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Database: PDB
Entry: 3PQ4
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Original site: 3PQ4 
HEADER    OXIDOREDUCTASE                          25-NOV-10   3PQ4              
TITLE     STRUCTURE OF I274C VARIANT OF E. COLI KATE[] - IMAGES 13-18           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CATALASE HPII;                                             
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: HYDROXYPEROXIDASE II;                                       
COMPND   5 EC: 1.11.1.6;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 83333;                                               
SOURCE   4 GENE: B1732, JW1721, KATE;                                           
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: UM255;                                     
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PKS                                       
KEYWDS    CATALASE, I274C VARIANT, HEME ORIENTATION, X-RAY DAMAGE,              
KEYWDS   2 OXIDOREDUCTASE                                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.C.LOEWEN,V.JHA,S.LOUIS,P.CHELIKANI,X.CARPENA,I.FITA                 
REVDAT   4   06-SEP-23 3PQ4    1       REMARK SEQADV LINK                       
REVDAT   3   08-NOV-17 3PQ4    1       REMARK                                   
REVDAT   2   27-JUL-11 3PQ4    1       JRNL                                     
REVDAT   1   22-DEC-10 3PQ4    0                                                
JRNL        AUTH   V.JHA,S.LOUIS,P.CHELIKANI,X.CARPENA,L.J.DONALD,I.FITA,       
JRNL        AUTH 2 P.C.LOEWEN                                                   
JRNL        TITL   MODULATION OF HEME ORIENTATION AND BINDING BY A SINGLE       
JRNL        TITL 2 RESIDUE IN CATALASE HPII OF ESCHERICHIA COLI.                
JRNL        REF    BIOCHEMISTRY                  V.  50  2101 2011              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   21332158                                                     
JRNL        DOI    10.1021/BI200027V                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.79 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.79                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 35.19                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 92.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 242617                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.144                           
REMARK   3   R VALUE            (WORKING SET) : 0.141                           
REMARK   3   FREE R VALUE                     : 0.189                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 12136                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.79                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.84                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 14740                        
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 79.86                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2230                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 772                          
REMARK   3   BIN FREE R VALUE                    : 0.2820                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 22936                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 356                                     
REMARK   3   SOLVENT ATOMS            : 3435                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 14.26                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.22000                                             
REMARK   3    B22 (A**2) : -0.32000                                             
REMARK   3    B33 (A**2) : 0.75000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.31000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.121         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.072         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.069         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.965                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.936                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 24102 ; 0.026 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 32898 ; 2.031 ; 1.989       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  2908 ; 6.504 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  1181 ;36.300 ;23.853       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  3780 ;14.236 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):   177 ;14.531 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  3447 ; 0.179 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A): 18973 ; 0.012 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2): 14579 ; 1.097 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 23575 ; 1.664 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  9523 ; 2.701 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  9323 ; 3.952 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B C D                         
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A     28       A     753      4                      
REMARK   3           1     B     28       B     753      4                      
REMARK   3           1     C     28       C     753      4                      
REMARK   3           1     D     28       D     753      4                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   MEDIUM POSITIONAL  1    A    (A):   5705 ; 0.370 ; 0.500           
REMARK   3   MEDIUM POSITIONAL  1    B    (A):   5705 ; 0.310 ; 0.500           
REMARK   3   MEDIUM POSITIONAL  1    C    (A):   5705 ; 0.310 ; 0.500           
REMARK   3   MEDIUM POSITIONAL  1    D    (A):   5705 ; 0.330 ; 0.500           
REMARK   3   MEDIUM THERMAL     1    A (A**2):   5705 ; 1.800 ; 2.000           
REMARK   3   MEDIUM THERMAL     1    B (A**2):   5705 ; 1.590 ; 2.000           
REMARK   3   MEDIUM THERMAL     1    C (A**2):   5705 ; 1.520 ; 2.000           
REMARK   3   MEDIUM THERMAL     1    D (A**2):   5705 ; 1.410 ; 2.000           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 4                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   -10        A  9999                          
REMARK   3    ORIGIN FOR THE GROUP (A):   2.6762  -9.3221  31.5426              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0058 T22:   0.0111                                     
REMARK   3      T33:   0.0242 T12:   0.0035                                     
REMARK   3      T13:   0.0084 T23:   0.0150                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0545 L22:   0.0434                                     
REMARK   3      L33:   0.0357 L12:   0.0002                                     
REMARK   3      L13:   0.0245 L23:  -0.0204                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0054 S12:  -0.0135 S13:  -0.0233                       
REMARK   3      S21:   0.0055 S22:   0.0137 S23:   0.0186                       
REMARK   3      S31:  -0.0005 S32:  -0.0058 S33:  -0.0083                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B   -10        B  9999                          
REMARK   3    ORIGIN FOR THE GROUP (A):   3.6080  11.8541 -18.5900              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0283 T22:   0.0083                                     
REMARK   3      T33:   0.0195 T12:  -0.0055                                     
REMARK   3      T13:  -0.0130 T23:   0.0119                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0534 L22:   0.0918                                     
REMARK   3      L33:   0.0331 L12:  -0.0289                                     
REMARK   3      L13:  -0.0185 L23:  -0.0119                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0038 S12:   0.0133 S13:   0.0242                       
REMARK   3      S21:  -0.0439 S22:   0.0048 S23:   0.0091                       
REMARK   3      S31:  -0.0003 S32:  -0.0073 S33:  -0.0086                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C   -10        C  9999                          
REMARK   3    ORIGIN FOR THE GROUP (A):  26.4970 -12.0288 -19.6074              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0391 T22:   0.0073                                     
REMARK   3      T33:   0.0087 T12:  -0.0061                                     
REMARK   3      T13:   0.0124 T23:  -0.0054                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0393 L22:   0.0867                                     
REMARK   3      L33:   0.0440 L12:   0.0101                                     
REMARK   3      L13:  -0.0101 L23:  -0.0062                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0142 S12:   0.0035 S13:  -0.0087                       
REMARK   3      S21:  -0.0504 S22:   0.0105 S23:  -0.0086                       
REMARK   3      S31:   0.0190 S32:   0.0092 S33:   0.0037                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   D   -10        D  9999                          
REMARK   3    ORIGIN FOR THE GROUP (A):  30.0685   9.4240  31.5616              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0064 T22:   0.0203                                     
REMARK   3      T33:   0.0114 T12:  -0.0001                                     
REMARK   3      T13:  -0.0042 T23:  -0.0032                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0641 L22:   0.0508                                     
REMARK   3      L33:   0.0355 L12:   0.0376                                     
REMARK   3      L13:  -0.0239 L23:   0.0082                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0063 S12:  -0.0186 S13:   0.0092                       
REMARK   3      S21:   0.0058 S22:  -0.0023 S23:  -0.0052                       
REMARK   3      S31:  -0.0071 S32:   0.0191 S33:  -0.0040                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES : WITH TLS ADDED                                 
REMARK   4                                                                      
REMARK   4 3PQ4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-DEC-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000062682.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-AUG-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 9.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 33                                 
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : CLSI                               
REMARK 200  BEAMLINE                       : 08ID-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97934                            
REMARK 200  MONOCHROMATOR                  : DOUBLE MIRROR                      
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC                          
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.3.16                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 242816                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.794                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 35.193                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.8                               
REMARK 200  DATA REDUNDANCY                : 3.500                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.15700                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.9000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.90                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 88.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.43000                            
REMARK 200  R SYM FOR SHELL            (I) : 0.43000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: REFMAC                                                
REMARK 200 STARTING MODEL: PDB ENTRY 3P9Q                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.43                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 17% PEG3350, 1.6 M LICL, 0.1 M TRIS,     
REMARK 280  PH 9.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       66.51550            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 57600 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 79350 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -301.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     SER A     2                                                      
REMARK 465     GLN A     3                                                      
REMARK 465     HIS A     4                                                      
REMARK 465     ASN A     5                                                      
REMARK 465     GLU A     6                                                      
REMARK 465     LYS A     7                                                      
REMARK 465     ASN A     8                                                      
REMARK 465     PRO A     9                                                      
REMARK 465     HIS A    10                                                      
REMARK 465     GLN A    11                                                      
REMARK 465     HIS A    12                                                      
REMARK 465     GLN A    13                                                      
REMARK 465     SER A    14                                                      
REMARK 465     PRO A    15                                                      
REMARK 465     LEU A    16                                                      
REMARK 465     HIS A    17                                                      
REMARK 465     ASP A    18                                                      
REMARK 465     SER A    19                                                      
REMARK 465     SER A    20                                                      
REMARK 465     GLU A    21                                                      
REMARK 465     ALA A    22                                                      
REMARK 465     LYS A    23                                                      
REMARK 465     PRO A    24                                                      
REMARK 465     GLY A    25                                                      
REMARK 465     MET A    26                                                      
REMARK 465     ASP A    27                                                      
REMARK 465     MET B     1                                                      
REMARK 465     SER B     2                                                      
REMARK 465     GLN B     3                                                      
REMARK 465     HIS B     4                                                      
REMARK 465     ASN B     5                                                      
REMARK 465     GLU B     6                                                      
REMARK 465     LYS B     7                                                      
REMARK 465     ASN B     8                                                      
REMARK 465     PRO B     9                                                      
REMARK 465     HIS B    10                                                      
REMARK 465     GLN B    11                                                      
REMARK 465     HIS B    12                                                      
REMARK 465     GLN B    13                                                      
REMARK 465     SER B    14                                                      
REMARK 465     PRO B    15                                                      
REMARK 465     LEU B    16                                                      
REMARK 465     HIS B    17                                                      
REMARK 465     ASP B    18                                                      
REMARK 465     SER B    19                                                      
REMARK 465     SER B    20                                                      
REMARK 465     GLU B    21                                                      
REMARK 465     ALA B    22                                                      
REMARK 465     LYS B    23                                                      
REMARK 465     PRO B    24                                                      
REMARK 465     GLY B    25                                                      
REMARK 465     MET B    26                                                      
REMARK 465     ASP B    27                                                      
REMARK 465     MET C     1                                                      
REMARK 465     SER C     2                                                      
REMARK 465     GLN C     3                                                      
REMARK 465     HIS C     4                                                      
REMARK 465     ASN C     5                                                      
REMARK 465     GLU C     6                                                      
REMARK 465     LYS C     7                                                      
REMARK 465     ASN C     8                                                      
REMARK 465     PRO C     9                                                      
REMARK 465     HIS C    10                                                      
REMARK 465     GLN C    11                                                      
REMARK 465     HIS C    12                                                      
REMARK 465     GLN C    13                                                      
REMARK 465     SER C    14                                                      
REMARK 465     PRO C    15                                                      
REMARK 465     LEU C    16                                                      
REMARK 465     HIS C    17                                                      
REMARK 465     ASP C    18                                                      
REMARK 465     SER C    19                                                      
REMARK 465     SER C    20                                                      
REMARK 465     GLU C    21                                                      
REMARK 465     ALA C    22                                                      
REMARK 465     LYS C    23                                                      
REMARK 465     PRO C    24                                                      
REMARK 465     GLY C    25                                                      
REMARK 465     MET C    26                                                      
REMARK 465     ASP C    27                                                      
REMARK 465     MET D     1                                                      
REMARK 465     SER D     2                                                      
REMARK 465     GLN D     3                                                      
REMARK 465     HIS D     4                                                      
REMARK 465     ASN D     5                                                      
REMARK 465     GLU D     6                                                      
REMARK 465     LYS D     7                                                      
REMARK 465     ASN D     8                                                      
REMARK 465     PRO D     9                                                      
REMARK 465     HIS D    10                                                      
REMARK 465     GLN D    11                                                      
REMARK 465     HIS D    12                                                      
REMARK 465     GLN D    13                                                      
REMARK 465     SER D    14                                                      
REMARK 465     PRO D    15                                                      
REMARK 465     LEU D    16                                                      
REMARK 465     HIS D    17                                                      
REMARK 465     ASP D    18                                                      
REMARK 465     SER D    19                                                      
REMARK 465     SER D    20                                                      
REMARK 465     GLU D    21                                                      
REMARK 465     ALA D    22                                                      
REMARK 465     LYS D    23                                                      
REMARK 465     PRO D    24                                                      
REMARK 465     GLY D    25                                                      
REMARK 465     MET D    26                                                      
REMARK 465     ASP D    27                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A  2305     O    HOH A  3509              1.57            
REMARK 500   O    HOH D  1959     O    HOH D  3443              1.78            
REMARK 500   O    HOH A  1712     O    HOH A  3179              1.81            
REMARK 500   O    HOH D  1721     O    HOH D  2639              1.82            
REMARK 500   O    HOH D  2813     O    HOH D  3139              1.89            
REMARK 500   OE2  GLU A   541     O    HOH A  2550              1.91            
REMARK 500   O    HOH A  1111     O    HOH A  3235              1.96            
REMARK 500   O    HOH B  2909     O    HOH B  2958              2.00            
REMARK 500   O    HOH D  1982     O    HOH D  2107              2.01            
REMARK 500   OE2  GLU D   731     O    HOH D  3028              2.06            
REMARK 500   O    HOH B  2689     O    HOH D  3582              2.08            
REMARK 500   O    HOH C  2088     O    HOH C  2444              2.08            
REMARK 500   O    HOH A  2377     O    HOH A  3042              2.11            
REMARK 500   O    HOH A  1026     O    HOH D  2541              2.13            
REMARK 500   O    HOH C  2207     O    HOH C  2380              2.13            
REMARK 500   O    HOH B  2271     O    HOH B  3063              2.14            
REMARK 500   OE1  GLU D   639     O    HOH D  2189              2.14            
REMARK 500   O    HOH D   845     O    HOH D  2956              2.14            
REMARK 500   O    HOH A   774     O    HOH A  2914              2.15            
REMARK 500   O    ASP C   725     O    HOH C  2403              2.15            
REMARK 500   O    HOH A  2363     O    HOH D  2782              2.15            
REMARK 500   O    HOH D  1303     O    HOH D  1875              2.16            
REMARK 500   OD2  ASP C    59     O    HOH C  2529              2.16            
REMARK 500   O    HOH D  1120     O    HOH D  2270              2.17            
REMARK 500   O    HOH D  1832     O    HOH D  2497              2.17            
REMARK 500   O    HOH B  1082     O    HOH B  3420              2.17            
REMARK 500   O    HOH C  2237     O    HOH C  3449              2.18            
REMARK 500   O    HOH B   755     O    HOH B  1087              2.18            
REMARK 500   O    HOH D  1714     O    HOH D  2317              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH D  2178     O    HOH D  2976     1655     2.00            
REMARK 500   NZ   LYS C   584     O    HOH A  1624     1554     2.06            
REMARK 500   O    HOH A  3241     O    HOH D  2457     2646     2.15            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    VAL A 603   CB    VAL A 603   CG1    -0.138                       
REMARK 500    TYR A 684   CE2   TYR A 684   CD2     0.100                       
REMARK 500    PHE D 272   CZ    PHE D 272   CE2     0.147                       
REMARK 500    GLU D 333   CD    GLU D 333   OE2    -0.081                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A 479   NE  -  CZ  -  NH1 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    ARG A 740   NE  -  CZ  -  NH1 ANGL. DEV. =   4.0 DEGREES          
REMARK 500    ARG B  72   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ARG B  72   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500    ARG C  37   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ASP C  59   CB  -  CG  -  OD1 ANGL. DEV. =   6.9 DEGREES          
REMARK 500    ASP C  70   CB  -  CG  -  OD2 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    ARG C 121   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ILE C 159   CB  -  CG1 -  CD1 ANGL. DEV. = -17.8 DEGREES          
REMARK 500    ARG C 636   NE  -  CZ  -  NH1 ANGL. DEV. =   6.6 DEGREES          
REMARK 500    ARG C 636   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.1 DEGREES          
REMARK 500    ARG D 377   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    ARG D 488   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ARG D 495   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ARG D 521   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.8 DEGREES          
REMARK 500    LEU D 582   CB  -  CG  -  CD1 ANGL. DEV. =  12.6 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A  75      -38.62   -166.47                                   
REMARK 500    THR A 178       37.37    -91.53                                   
REMARK 500    CYS A 274      -42.24     76.94                                   
REMARK 500    ASP A 314       89.43   -152.35                                   
REMARK 500    ASP A 446     -146.29     70.92                                   
REMARK 500    LYS A 584      162.07    176.40                                   
REMARK 500    ASP A 595       24.65   -155.44                                   
REMARK 500    HIS A 739      -63.17     72.74                                   
REMARK 500    SER B  75      -37.88   -161.04                                   
REMARK 500    VAL B 169      -51.52   -120.82                                   
REMARK 500    THR B 178       41.73    -86.99                                   
REMARK 500    SER B 265      146.48   -170.61                                   
REMARK 500    CYS B 274      -44.54     76.11                                   
REMARK 500    ASP B 314       89.73   -153.11                                   
REMARK 500    ASP B 330       57.95    -90.75                                   
REMARK 500    ASN B 442     -166.97   -163.25                                   
REMARK 500    ASP B 446     -149.60     70.11                                   
REMARK 500    LYS B 584      165.41    176.60                                   
REMARK 500    ARG B 612       94.98    -67.52                                   
REMARK 500    ASP B 725     -172.56    -19.33                                   
REMARK 500    HIS B 739      -62.06     78.54                                   
REMARK 500    SER C  75      -36.20   -165.20                                   
REMARK 500    THR C 178       34.70    -90.92                                   
REMARK 500    CYS C 274      -48.72     75.92                                   
REMARK 500    ASP C 314       89.55   -155.49                                   
REMARK 500    ASN C 427       31.68    -93.67                                   
REMARK 500    ASN C 442     -169.97   -164.29                                   
REMARK 500    ASP C 446     -150.63     66.01                                   
REMARK 500    LYS C 584      161.87    179.55                                   
REMARK 500    ALA C 724       43.69    -81.87                                   
REMARK 500    ASP C 725     -124.77   -154.58                                   
REMARK 500    HIS C 739      -64.38     72.41                                   
REMARK 500    SER D  75      -37.06   -162.95                                   
REMARK 500    GLU D 106        2.55    -69.10                                   
REMARK 500    THR D 178       38.13    -91.45                                   
REMARK 500    CYS D 274      -44.69     82.09                                   
REMARK 500    ASP D 314       84.70   -153.70                                   
REMARK 500    ASP D 405      116.20    -36.69                                   
REMARK 500    ASP D 446     -148.93     72.34                                   
REMARK 500    ASP D 595       35.43   -145.88                                   
REMARK 500    HIS D 739      -66.71     76.54                                   
REMARK 500    VAL D 741       75.75   -105.42                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 ALA C  724     ASP C  725                  140.72                    
REMARK 500 ASP C  725     GLY C  726                 -145.69                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HDD A 760  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR A 415   OH                                                     
REMARK 620 2 HDD A 760   NA   94.9                                              
REMARK 620 3 HDD A 760   NB   93.2  89.5                                        
REMARK 620 4 HDD A 760   NC   89.2 175.9  89.7                                  
REMARK 620 5 HDD A 760   ND   90.9  88.9 175.7  91.6                            
REMARK 620 6 HOH A3592   O   173.7  81.0  82.0  94.9  93.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HDE A 761  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR A 415   OH                                                     
REMARK 620 2 HDE A 761   NA   98.9                                              
REMARK 620 3 HDE A 761   NB   95.5  89.0                                        
REMARK 620 4 HDE A 761   NC   83.1 177.8  91.7                                  
REMARK 620 5 HDE A 761   ND   86.0  90.9 178.4  88.4                            
REMARK 620 6 HOH A3592   O   151.9 108.9  88.9  69.0  89.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HDD B 760  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR B 415   OH                                                     
REMARK 620 2 HDD B 760   NA   94.4                                              
REMARK 620 3 HDD B 760   NB   83.3  93.3                                        
REMARK 620 4 HDD B 760   NC   89.3 176.3  86.8                                  
REMARK 620 5 HDD B 760   ND  100.2  87.9 176.3  91.9                            
REMARK 620 6 HOH B3593   O   163.5  87.8  80.3  88.6  96.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HDE B 761  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR B 415   OH                                                     
REMARK 620 2 HDE B 761   NA   90.6                                              
REMARK 620 3 HDE B 761   NB   94.4  89.0                                        
REMARK 620 4 HDE B 761   NC   91.3 178.1  90.9                                  
REMARK 620 5 HDE B 761   ND   86.8  90.5 178.8  89.5                            
REMARK 620 6 HOH B3593   O   175.8  93.4  84.4  84.7  94.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HDD C 760  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR C 415   OH                                                     
REMARK 620 2 HDD C 760   NA   89.6                                              
REMARK 620 3 HDD C 760   NB   88.5  88.3                                        
REMARK 620 4 HDD C 760   NC   94.0 176.4  92.1                                  
REMARK 620 5 HDD C 760   ND   95.9  91.8 175.6  87.5                            
REMARK 620 6 HOH C3277   O   164.3  80.8  78.8  95.8  96.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HDE C 761  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR C 415   OH                                                     
REMARK 620 2 HDE C 761   NA   92.9                                              
REMARK 620 3 HDE C 761   NB   96.6  87.9                                        
REMARK 620 4 HDE C 761   NC   89.2 177.9  92.1                                  
REMARK 620 5 HDE C 761   ND   84.9  91.7 178.5  88.3                            
REMARK 620 6 HOH C3277   O   168.3  98.3  87.3  79.6  91.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HDD D 760  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR D 415   OH                                                     
REMARK 620 2 HDD D 760   NA   94.7                                              
REMARK 620 3 HDD D 760   NB   87.5  92.7                                        
REMARK 620 4 HDD D 760   NC   88.6 176.6  88.3                                  
REMARK 620 5 HDD D 760   ND   97.1  87.7 175.3  91.0                            
REMARK 620 6 HOH D3252   O   167.0  83.7  79.7  93.2  95.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HDE D 761  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR D 415   OH                                                     
REMARK 620 2 HDE D 761   NA   90.0                                              
REMARK 620 3 HDE D 761   NB   94.8  87.3                                        
REMARK 620 4 HDE D 761   NC   92.0 177.9  93.2                                  
REMARK 620 5 HDE D 761   ND   86.5  91.9 178.4  87.7                            
REMARK 620 6 HOH D3252   O   170.8  98.9  87.6  79.0  91.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HDD A 760                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HDD B 760                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HDD C 760                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HDD D 760                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HDE A 761                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HDE B 761                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HDE C 761                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HDE D 761                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S A 754                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S B 754                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S C 754                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S D 754                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3P9P   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3P9Q   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3P9R   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3P9S   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3PQ2   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3PQ3   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3PQ5   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3PQ6   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3PQ7   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3PQ8   RELATED DB: PDB                                   
DBREF  3PQ4 A    1   753  UNP    P21179   CATE_ECOLI       1    753             
DBREF  3PQ4 B    1   753  UNP    P21179   CATE_ECOLI       1    753             
DBREF  3PQ4 C    1   753  UNP    P21179   CATE_ECOLI       1    753             
DBREF  3PQ4 D    1   753  UNP    P21179   CATE_ECOLI       1    753             
SEQADV 3PQ4 CYS A  274  UNP  P21179    ILE   274 ENGINEERED MUTATION            
SEQADV 3PQ4 ALA A  438  UNP  P21179    CYS   438 ENGINEERED MUTATION            
SEQADV 3PQ4 ALA A  669  UNP  P21179    CYS   669 ENGINEERED MUTATION            
SEQADV 3PQ4 CYS B  274  UNP  P21179    ILE   274 ENGINEERED MUTATION            
SEQADV 3PQ4 ALA B  438  UNP  P21179    CYS   438 ENGINEERED MUTATION            
SEQADV 3PQ4 ALA B  669  UNP  P21179    CYS   669 ENGINEERED MUTATION            
SEQADV 3PQ4 CYS C  274  UNP  P21179    ILE   274 ENGINEERED MUTATION            
SEQADV 3PQ4 ALA C  438  UNP  P21179    CYS   438 ENGINEERED MUTATION            
SEQADV 3PQ4 ALA C  669  UNP  P21179    CYS   669 ENGINEERED MUTATION            
SEQADV 3PQ4 CYS D  274  UNP  P21179    ILE   274 ENGINEERED MUTATION            
SEQADV 3PQ4 ALA D  438  UNP  P21179    CYS   438 ENGINEERED MUTATION            
SEQADV 3PQ4 ALA D  669  UNP  P21179    CYS   669 ENGINEERED MUTATION            
SEQRES   1 A  753  MET SER GLN HIS ASN GLU LYS ASN PRO HIS GLN HIS GLN          
SEQRES   2 A  753  SER PRO LEU HIS ASP SER SER GLU ALA LYS PRO GLY MET          
SEQRES   3 A  753  ASP SER LEU ALA PRO GLU ASP GLY SER HIS ARG PRO ALA          
SEQRES   4 A  753  ALA GLU PRO THR PRO PRO GLY ALA GLN PRO THR ALA PRO          
SEQRES   5 A  753  GLY SER LEU LYS ALA PRO ASP THR ARG ASN GLU LYS LEU          
SEQRES   6 A  753  ASN SER LEU GLU ASP VAL ARG LYS GLY SER GLU ASN TYR          
SEQRES   7 A  753  ALA LEU THR THR ASN GLN GLY VAL ARG ILE ALA ASP ASP          
SEQRES   8 A  753  GLN ASN SER LEU ARG ALA GLY SER ARG GLY PRO THR LEU          
SEQRES   9 A  753  LEU GLU ASP PHE ILE LEU ARG GLU LYS ILE THR HIS PHE          
SEQRES  10 A  753  ASP HIS GLU ARG ILE PRO GLU ARG ILE VAL HIS ALA ARG          
SEQRES  11 A  753  GLY SER ALA ALA HIS GLY TYR PHE GLN PRO TYR LYS SER          
SEQRES  12 A  753  LEU SER ASP ILE THR LYS ALA ASP PHE LEU SER ASP PRO          
SEQRES  13 A  753  ASN LYS ILE THR PRO VAL PHE VAL ARG PHE SER THR VAL          
SEQRES  14 A  753  GLN GLY GLY ALA GLY SER ALA ASP THR VAL ARG ASP ILE          
SEQRES  15 A  753  ARG GLY PHE ALA THR LYS PHE TYR THR GLU GLU GLY ILE          
SEQRES  16 A  753  PHE ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE          
SEQRES  17 A  753  GLN ASP ALA HIS LYS PHE PRO ASP PHE VAL HIS ALA VAL          
SEQRES  18 A  753  LYS PRO GLU PRO HIS TRP ALA ILE PRO GLN GLY GLN SER          
SEQRES  19 A  753  ALA HIS ASP THR PHE TRP ASP TYR VAL SER LEU GLN PRO          
SEQRES  20 A  753  GLU THR LEU HIS ASN VAL MET TRP ALA MET SER ASP ARG          
SEQRES  21 A  753  GLY ILE PRO ARG SER TYR ARG THR MET GLU GLY PHE GLY          
SEQRES  22 A  753  CYS HIS THR PHE ARG LEU ILE ASN ALA GLU GLY LYS ALA          
SEQRES  23 A  753  THR PHE VAL ARG PHE HIS TRP LYS PRO LEU ALA GLY LYS          
SEQRES  24 A  753  ALA SER LEU VAL TRP ASP GLU ALA GLN LYS LEU THR GLY          
SEQRES  25 A  753  ARG ASP PRO ASP PHE HIS ARG ARG GLU LEU TRP GLU ALA          
SEQRES  26 A  753  ILE GLU ALA GLY ASP PHE PRO GLU TYR GLU LEU GLY PHE          
SEQRES  27 A  753  GLN LEU ILE PRO GLU GLU ASP GLU PHE LYS PHE ASP PHE          
SEQRES  28 A  753  ASP LEU LEU ASP PRO THR LYS LEU ILE PRO GLU GLU LEU          
SEQRES  29 A  753  VAL PRO VAL GLN ARG VAL GLY LYS MET VAL LEU ASN ARG          
SEQRES  30 A  753  ASN PRO ASP ASN PHE PHE ALA GLU ASN GLU GLN ALA ALA          
SEQRES  31 A  753  PHE HIS PRO GLY HIS ILE VAL PRO GLY LEU ASP PHE THR          
SEQRES  32 A  753  ASN ASP PRO LEU LEU GLN GLY ARG LEU PHE SER TYR THR          
SEQRES  33 A  753  ASP THR GLN ILE SER ARG LEU GLY GLY PRO ASN PHE HIS          
SEQRES  34 A  753  GLU ILE PRO ILE ASN ARG PRO THR ALA PRO TYR HIS ASN          
SEQRES  35 A  753  PHE GLN ARG ASP GLY MET HIS ARG MET GLY ILE ASP THR          
SEQRES  36 A  753  ASN PRO ALA ASN TYR GLU PRO ASN SER ILE ASN ASP ASN          
SEQRES  37 A  753  TRP PRO ARG GLU THR PRO PRO GLY PRO LYS ARG GLY GLY          
SEQRES  38 A  753  PHE GLU SER TYR GLN GLU ARG VAL GLU GLY ASN LYS VAL          
SEQRES  39 A  753  ARG GLU ARG SER PRO SER PHE GLY GLU TYR TYR SER HIS          
SEQRES  40 A  753  PRO ARG LEU PHE TRP LEU SER GLN THR PRO PHE GLU GLN          
SEQRES  41 A  753  ARG HIS ILE VAL ASP GLY PHE SER PHE GLU LEU SER LYS          
SEQRES  42 A  753  VAL VAL ARG PRO TYR ILE ARG GLU ARG VAL VAL ASP GLN          
SEQRES  43 A  753  LEU ALA HIS ILE ASP LEU THR LEU ALA GLN ALA VAL ALA          
SEQRES  44 A  753  LYS ASN LEU GLY ILE GLU LEU THR ASP ASP GLN LEU ASN          
SEQRES  45 A  753  ILE THR PRO PRO PRO ASP VAL ASN GLY LEU LYS LYS ASP          
SEQRES  46 A  753  PRO SER LEU SER LEU TYR ALA ILE PRO ASP GLY ASP VAL          
SEQRES  47 A  753  LYS GLY ARG VAL VAL ALA ILE LEU LEU ASN ASP GLU VAL          
SEQRES  48 A  753  ARG SER ALA ASP LEU LEU ALA ILE LEU LYS ALA LEU LYS          
SEQRES  49 A  753  ALA LYS GLY VAL HIS ALA LYS LEU LEU TYR SER ARG MET          
SEQRES  50 A  753  GLY GLU VAL THR ALA ASP ASP GLY THR VAL LEU PRO ILE          
SEQRES  51 A  753  ALA ALA THR PHE ALA GLY ALA PRO SER LEU THR VAL ASP          
SEQRES  52 A  753  ALA VAL ILE VAL PRO ALA GLY ASN ILE ALA ASP ILE ALA          
SEQRES  53 A  753  ASP ASN GLY ASP ALA ASN TYR TYR LEU MET GLU ALA TYR          
SEQRES  54 A  753  LYS HIS LEU LYS PRO ILE ALA LEU ALA GLY ASP ALA ARG          
SEQRES  55 A  753  LYS PHE LYS ALA THR ILE LYS ILE ALA ASP GLN GLY GLU          
SEQRES  56 A  753  GLU GLY ILE VAL GLU ALA ASP SER ALA ASP GLY SER PHE          
SEQRES  57 A  753  MET ASP GLU LEU LEU THR LEU MET ALA ALA HIS ARG VAL          
SEQRES  58 A  753  TRP SER ARG ILE PRO LYS ILE ASP LYS ILE PRO ALA              
SEQRES   1 B  753  MET SER GLN HIS ASN GLU LYS ASN PRO HIS GLN HIS GLN          
SEQRES   2 B  753  SER PRO LEU HIS ASP SER SER GLU ALA LYS PRO GLY MET          
SEQRES   3 B  753  ASP SER LEU ALA PRO GLU ASP GLY SER HIS ARG PRO ALA          
SEQRES   4 B  753  ALA GLU PRO THR PRO PRO GLY ALA GLN PRO THR ALA PRO          
SEQRES   5 B  753  GLY SER LEU LYS ALA PRO ASP THR ARG ASN GLU LYS LEU          
SEQRES   6 B  753  ASN SER LEU GLU ASP VAL ARG LYS GLY SER GLU ASN TYR          
SEQRES   7 B  753  ALA LEU THR THR ASN GLN GLY VAL ARG ILE ALA ASP ASP          
SEQRES   8 B  753  GLN ASN SER LEU ARG ALA GLY SER ARG GLY PRO THR LEU          
SEQRES   9 B  753  LEU GLU ASP PHE ILE LEU ARG GLU LYS ILE THR HIS PHE          
SEQRES  10 B  753  ASP HIS GLU ARG ILE PRO GLU ARG ILE VAL HIS ALA ARG          
SEQRES  11 B  753  GLY SER ALA ALA HIS GLY TYR PHE GLN PRO TYR LYS SER          
SEQRES  12 B  753  LEU SER ASP ILE THR LYS ALA ASP PHE LEU SER ASP PRO          
SEQRES  13 B  753  ASN LYS ILE THR PRO VAL PHE VAL ARG PHE SER THR VAL          
SEQRES  14 B  753  GLN GLY GLY ALA GLY SER ALA ASP THR VAL ARG ASP ILE          
SEQRES  15 B  753  ARG GLY PHE ALA THR LYS PHE TYR THR GLU GLU GLY ILE          
SEQRES  16 B  753  PHE ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE          
SEQRES  17 B  753  GLN ASP ALA HIS LYS PHE PRO ASP PHE VAL HIS ALA VAL          
SEQRES  18 B  753  LYS PRO GLU PRO HIS TRP ALA ILE PRO GLN GLY GLN SER          
SEQRES  19 B  753  ALA HIS ASP THR PHE TRP ASP TYR VAL SER LEU GLN PRO          
SEQRES  20 B  753  GLU THR LEU HIS ASN VAL MET TRP ALA MET SER ASP ARG          
SEQRES  21 B  753  GLY ILE PRO ARG SER TYR ARG THR MET GLU GLY PHE GLY          
SEQRES  22 B  753  CYS HIS THR PHE ARG LEU ILE ASN ALA GLU GLY LYS ALA          
SEQRES  23 B  753  THR PHE VAL ARG PHE HIS TRP LYS PRO LEU ALA GLY LYS          
SEQRES  24 B  753  ALA SER LEU VAL TRP ASP GLU ALA GLN LYS LEU THR GLY          
SEQRES  25 B  753  ARG ASP PRO ASP PHE HIS ARG ARG GLU LEU TRP GLU ALA          
SEQRES  26 B  753  ILE GLU ALA GLY ASP PHE PRO GLU TYR GLU LEU GLY PHE          
SEQRES  27 B  753  GLN LEU ILE PRO GLU GLU ASP GLU PHE LYS PHE ASP PHE          
SEQRES  28 B  753  ASP LEU LEU ASP PRO THR LYS LEU ILE PRO GLU GLU LEU          
SEQRES  29 B  753  VAL PRO VAL GLN ARG VAL GLY LYS MET VAL LEU ASN ARG          
SEQRES  30 B  753  ASN PRO ASP ASN PHE PHE ALA GLU ASN GLU GLN ALA ALA          
SEQRES  31 B  753  PHE HIS PRO GLY HIS ILE VAL PRO GLY LEU ASP PHE THR          
SEQRES  32 B  753  ASN ASP PRO LEU LEU GLN GLY ARG LEU PHE SER TYR THR          
SEQRES  33 B  753  ASP THR GLN ILE SER ARG LEU GLY GLY PRO ASN PHE HIS          
SEQRES  34 B  753  GLU ILE PRO ILE ASN ARG PRO THR ALA PRO TYR HIS ASN          
SEQRES  35 B  753  PHE GLN ARG ASP GLY MET HIS ARG MET GLY ILE ASP THR          
SEQRES  36 B  753  ASN PRO ALA ASN TYR GLU PRO ASN SER ILE ASN ASP ASN          
SEQRES  37 B  753  TRP PRO ARG GLU THR PRO PRO GLY PRO LYS ARG GLY GLY          
SEQRES  38 B  753  PHE GLU SER TYR GLN GLU ARG VAL GLU GLY ASN LYS VAL          
SEQRES  39 B  753  ARG GLU ARG SER PRO SER PHE GLY GLU TYR TYR SER HIS          
SEQRES  40 B  753  PRO ARG LEU PHE TRP LEU SER GLN THR PRO PHE GLU GLN          
SEQRES  41 B  753  ARG HIS ILE VAL ASP GLY PHE SER PHE GLU LEU SER LYS          
SEQRES  42 B  753  VAL VAL ARG PRO TYR ILE ARG GLU ARG VAL VAL ASP GLN          
SEQRES  43 B  753  LEU ALA HIS ILE ASP LEU THR LEU ALA GLN ALA VAL ALA          
SEQRES  44 B  753  LYS ASN LEU GLY ILE GLU LEU THR ASP ASP GLN LEU ASN          
SEQRES  45 B  753  ILE THR PRO PRO PRO ASP VAL ASN GLY LEU LYS LYS ASP          
SEQRES  46 B  753  PRO SER LEU SER LEU TYR ALA ILE PRO ASP GLY ASP VAL          
SEQRES  47 B  753  LYS GLY ARG VAL VAL ALA ILE LEU LEU ASN ASP GLU VAL          
SEQRES  48 B  753  ARG SER ALA ASP LEU LEU ALA ILE LEU LYS ALA LEU LYS          
SEQRES  49 B  753  ALA LYS GLY VAL HIS ALA LYS LEU LEU TYR SER ARG MET          
SEQRES  50 B  753  GLY GLU VAL THR ALA ASP ASP GLY THR VAL LEU PRO ILE          
SEQRES  51 B  753  ALA ALA THR PHE ALA GLY ALA PRO SER LEU THR VAL ASP          
SEQRES  52 B  753  ALA VAL ILE VAL PRO ALA GLY ASN ILE ALA ASP ILE ALA          
SEQRES  53 B  753  ASP ASN GLY ASP ALA ASN TYR TYR LEU MET GLU ALA TYR          
SEQRES  54 B  753  LYS HIS LEU LYS PRO ILE ALA LEU ALA GLY ASP ALA ARG          
SEQRES  55 B  753  LYS PHE LYS ALA THR ILE LYS ILE ALA ASP GLN GLY GLU          
SEQRES  56 B  753  GLU GLY ILE VAL GLU ALA ASP SER ALA ASP GLY SER PHE          
SEQRES  57 B  753  MET ASP GLU LEU LEU THR LEU MET ALA ALA HIS ARG VAL          
SEQRES  58 B  753  TRP SER ARG ILE PRO LYS ILE ASP LYS ILE PRO ALA              
SEQRES   1 C  753  MET SER GLN HIS ASN GLU LYS ASN PRO HIS GLN HIS GLN          
SEQRES   2 C  753  SER PRO LEU HIS ASP SER SER GLU ALA LYS PRO GLY MET          
SEQRES   3 C  753  ASP SER LEU ALA PRO GLU ASP GLY SER HIS ARG PRO ALA          
SEQRES   4 C  753  ALA GLU PRO THR PRO PRO GLY ALA GLN PRO THR ALA PRO          
SEQRES   5 C  753  GLY SER LEU LYS ALA PRO ASP THR ARG ASN GLU LYS LEU          
SEQRES   6 C  753  ASN SER LEU GLU ASP VAL ARG LYS GLY SER GLU ASN TYR          
SEQRES   7 C  753  ALA LEU THR THR ASN GLN GLY VAL ARG ILE ALA ASP ASP          
SEQRES   8 C  753  GLN ASN SER LEU ARG ALA GLY SER ARG GLY PRO THR LEU          
SEQRES   9 C  753  LEU GLU ASP PHE ILE LEU ARG GLU LYS ILE THR HIS PHE          
SEQRES  10 C  753  ASP HIS GLU ARG ILE PRO GLU ARG ILE VAL HIS ALA ARG          
SEQRES  11 C  753  GLY SER ALA ALA HIS GLY TYR PHE GLN PRO TYR LYS SER          
SEQRES  12 C  753  LEU SER ASP ILE THR LYS ALA ASP PHE LEU SER ASP PRO          
SEQRES  13 C  753  ASN LYS ILE THR PRO VAL PHE VAL ARG PHE SER THR VAL          
SEQRES  14 C  753  GLN GLY GLY ALA GLY SER ALA ASP THR VAL ARG ASP ILE          
SEQRES  15 C  753  ARG GLY PHE ALA THR LYS PHE TYR THR GLU GLU GLY ILE          
SEQRES  16 C  753  PHE ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE          
SEQRES  17 C  753  GLN ASP ALA HIS LYS PHE PRO ASP PHE VAL HIS ALA VAL          
SEQRES  18 C  753  LYS PRO GLU PRO HIS TRP ALA ILE PRO GLN GLY GLN SER          
SEQRES  19 C  753  ALA HIS ASP THR PHE TRP ASP TYR VAL SER LEU GLN PRO          
SEQRES  20 C  753  GLU THR LEU HIS ASN VAL MET TRP ALA MET SER ASP ARG          
SEQRES  21 C  753  GLY ILE PRO ARG SER TYR ARG THR MET GLU GLY PHE GLY          
SEQRES  22 C  753  CYS HIS THR PHE ARG LEU ILE ASN ALA GLU GLY LYS ALA          
SEQRES  23 C  753  THR PHE VAL ARG PHE HIS TRP LYS PRO LEU ALA GLY LYS          
SEQRES  24 C  753  ALA SER LEU VAL TRP ASP GLU ALA GLN LYS LEU THR GLY          
SEQRES  25 C  753  ARG ASP PRO ASP PHE HIS ARG ARG GLU LEU TRP GLU ALA          
SEQRES  26 C  753  ILE GLU ALA GLY ASP PHE PRO GLU TYR GLU LEU GLY PHE          
SEQRES  27 C  753  GLN LEU ILE PRO GLU GLU ASP GLU PHE LYS PHE ASP PHE          
SEQRES  28 C  753  ASP LEU LEU ASP PRO THR LYS LEU ILE PRO GLU GLU LEU          
SEQRES  29 C  753  VAL PRO VAL GLN ARG VAL GLY LYS MET VAL LEU ASN ARG          
SEQRES  30 C  753  ASN PRO ASP ASN PHE PHE ALA GLU ASN GLU GLN ALA ALA          
SEQRES  31 C  753  PHE HIS PRO GLY HIS ILE VAL PRO GLY LEU ASP PHE THR          
SEQRES  32 C  753  ASN ASP PRO LEU LEU GLN GLY ARG LEU PHE SER TYR THR          
SEQRES  33 C  753  ASP THR GLN ILE SER ARG LEU GLY GLY PRO ASN PHE HIS          
SEQRES  34 C  753  GLU ILE PRO ILE ASN ARG PRO THR ALA PRO TYR HIS ASN          
SEQRES  35 C  753  PHE GLN ARG ASP GLY MET HIS ARG MET GLY ILE ASP THR          
SEQRES  36 C  753  ASN PRO ALA ASN TYR GLU PRO ASN SER ILE ASN ASP ASN          
SEQRES  37 C  753  TRP PRO ARG GLU THR PRO PRO GLY PRO LYS ARG GLY GLY          
SEQRES  38 C  753  PHE GLU SER TYR GLN GLU ARG VAL GLU GLY ASN LYS VAL          
SEQRES  39 C  753  ARG GLU ARG SER PRO SER PHE GLY GLU TYR TYR SER HIS          
SEQRES  40 C  753  PRO ARG LEU PHE TRP LEU SER GLN THR PRO PHE GLU GLN          
SEQRES  41 C  753  ARG HIS ILE VAL ASP GLY PHE SER PHE GLU LEU SER LYS          
SEQRES  42 C  753  VAL VAL ARG PRO TYR ILE ARG GLU ARG VAL VAL ASP GLN          
SEQRES  43 C  753  LEU ALA HIS ILE ASP LEU THR LEU ALA GLN ALA VAL ALA          
SEQRES  44 C  753  LYS ASN LEU GLY ILE GLU LEU THR ASP ASP GLN LEU ASN          
SEQRES  45 C  753  ILE THR PRO PRO PRO ASP VAL ASN GLY LEU LYS LYS ASP          
SEQRES  46 C  753  PRO SER LEU SER LEU TYR ALA ILE PRO ASP GLY ASP VAL          
SEQRES  47 C  753  LYS GLY ARG VAL VAL ALA ILE LEU LEU ASN ASP GLU VAL          
SEQRES  48 C  753  ARG SER ALA ASP LEU LEU ALA ILE LEU LYS ALA LEU LYS          
SEQRES  49 C  753  ALA LYS GLY VAL HIS ALA LYS LEU LEU TYR SER ARG MET          
SEQRES  50 C  753  GLY GLU VAL THR ALA ASP ASP GLY THR VAL LEU PRO ILE          
SEQRES  51 C  753  ALA ALA THR PHE ALA GLY ALA PRO SER LEU THR VAL ASP          
SEQRES  52 C  753  ALA VAL ILE VAL PRO ALA GLY ASN ILE ALA ASP ILE ALA          
SEQRES  53 C  753  ASP ASN GLY ASP ALA ASN TYR TYR LEU MET GLU ALA TYR          
SEQRES  54 C  753  LYS HIS LEU LYS PRO ILE ALA LEU ALA GLY ASP ALA ARG          
SEQRES  55 C  753  LYS PHE LYS ALA THR ILE LYS ILE ALA ASP GLN GLY GLU          
SEQRES  56 C  753  GLU GLY ILE VAL GLU ALA ASP SER ALA ASP GLY SER PHE          
SEQRES  57 C  753  MET ASP GLU LEU LEU THR LEU MET ALA ALA HIS ARG VAL          
SEQRES  58 C  753  TRP SER ARG ILE PRO LYS ILE ASP LYS ILE PRO ALA              
SEQRES   1 D  753  MET SER GLN HIS ASN GLU LYS ASN PRO HIS GLN HIS GLN          
SEQRES   2 D  753  SER PRO LEU HIS ASP SER SER GLU ALA LYS PRO GLY MET          
SEQRES   3 D  753  ASP SER LEU ALA PRO GLU ASP GLY SER HIS ARG PRO ALA          
SEQRES   4 D  753  ALA GLU PRO THR PRO PRO GLY ALA GLN PRO THR ALA PRO          
SEQRES   5 D  753  GLY SER LEU LYS ALA PRO ASP THR ARG ASN GLU LYS LEU          
SEQRES   6 D  753  ASN SER LEU GLU ASP VAL ARG LYS GLY SER GLU ASN TYR          
SEQRES   7 D  753  ALA LEU THR THR ASN GLN GLY VAL ARG ILE ALA ASP ASP          
SEQRES   8 D  753  GLN ASN SER LEU ARG ALA GLY SER ARG GLY PRO THR LEU          
SEQRES   9 D  753  LEU GLU ASP PHE ILE LEU ARG GLU LYS ILE THR HIS PHE          
SEQRES  10 D  753  ASP HIS GLU ARG ILE PRO GLU ARG ILE VAL HIS ALA ARG          
SEQRES  11 D  753  GLY SER ALA ALA HIS GLY TYR PHE GLN PRO TYR LYS SER          
SEQRES  12 D  753  LEU SER ASP ILE THR LYS ALA ASP PHE LEU SER ASP PRO          
SEQRES  13 D  753  ASN LYS ILE THR PRO VAL PHE VAL ARG PHE SER THR VAL          
SEQRES  14 D  753  GLN GLY GLY ALA GLY SER ALA ASP THR VAL ARG ASP ILE          
SEQRES  15 D  753  ARG GLY PHE ALA THR LYS PHE TYR THR GLU GLU GLY ILE          
SEQRES  16 D  753  PHE ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE          
SEQRES  17 D  753  GLN ASP ALA HIS LYS PHE PRO ASP PHE VAL HIS ALA VAL          
SEQRES  18 D  753  LYS PRO GLU PRO HIS TRP ALA ILE PRO GLN GLY GLN SER          
SEQRES  19 D  753  ALA HIS ASP THR PHE TRP ASP TYR VAL SER LEU GLN PRO          
SEQRES  20 D  753  GLU THR LEU HIS ASN VAL MET TRP ALA MET SER ASP ARG          
SEQRES  21 D  753  GLY ILE PRO ARG SER TYR ARG THR MET GLU GLY PHE GLY          
SEQRES  22 D  753  CYS HIS THR PHE ARG LEU ILE ASN ALA GLU GLY LYS ALA          
SEQRES  23 D  753  THR PHE VAL ARG PHE HIS TRP LYS PRO LEU ALA GLY LYS          
SEQRES  24 D  753  ALA SER LEU VAL TRP ASP GLU ALA GLN LYS LEU THR GLY          
SEQRES  25 D  753  ARG ASP PRO ASP PHE HIS ARG ARG GLU LEU TRP GLU ALA          
SEQRES  26 D  753  ILE GLU ALA GLY ASP PHE PRO GLU TYR GLU LEU GLY PHE          
SEQRES  27 D  753  GLN LEU ILE PRO GLU GLU ASP GLU PHE LYS PHE ASP PHE          
SEQRES  28 D  753  ASP LEU LEU ASP PRO THR LYS LEU ILE PRO GLU GLU LEU          
SEQRES  29 D  753  VAL PRO VAL GLN ARG VAL GLY LYS MET VAL LEU ASN ARG          
SEQRES  30 D  753  ASN PRO ASP ASN PHE PHE ALA GLU ASN GLU GLN ALA ALA          
SEQRES  31 D  753  PHE HIS PRO GLY HIS ILE VAL PRO GLY LEU ASP PHE THR          
SEQRES  32 D  753  ASN ASP PRO LEU LEU GLN GLY ARG LEU PHE SER TYR THR          
SEQRES  33 D  753  ASP THR GLN ILE SER ARG LEU GLY GLY PRO ASN PHE HIS          
SEQRES  34 D  753  GLU ILE PRO ILE ASN ARG PRO THR ALA PRO TYR HIS ASN          
SEQRES  35 D  753  PHE GLN ARG ASP GLY MET HIS ARG MET GLY ILE ASP THR          
SEQRES  36 D  753  ASN PRO ALA ASN TYR GLU PRO ASN SER ILE ASN ASP ASN          
SEQRES  37 D  753  TRP PRO ARG GLU THR PRO PRO GLY PRO LYS ARG GLY GLY          
SEQRES  38 D  753  PHE GLU SER TYR GLN GLU ARG VAL GLU GLY ASN LYS VAL          
SEQRES  39 D  753  ARG GLU ARG SER PRO SER PHE GLY GLU TYR TYR SER HIS          
SEQRES  40 D  753  PRO ARG LEU PHE TRP LEU SER GLN THR PRO PHE GLU GLN          
SEQRES  41 D  753  ARG HIS ILE VAL ASP GLY PHE SER PHE GLU LEU SER LYS          
SEQRES  42 D  753  VAL VAL ARG PRO TYR ILE ARG GLU ARG VAL VAL ASP GLN          
SEQRES  43 D  753  LEU ALA HIS ILE ASP LEU THR LEU ALA GLN ALA VAL ALA          
SEQRES  44 D  753  LYS ASN LEU GLY ILE GLU LEU THR ASP ASP GLN LEU ASN          
SEQRES  45 D  753  ILE THR PRO PRO PRO ASP VAL ASN GLY LEU LYS LYS ASP          
SEQRES  46 D  753  PRO SER LEU SER LEU TYR ALA ILE PRO ASP GLY ASP VAL          
SEQRES  47 D  753  LYS GLY ARG VAL VAL ALA ILE LEU LEU ASN ASP GLU VAL          
SEQRES  48 D  753  ARG SER ALA ASP LEU LEU ALA ILE LEU LYS ALA LEU LYS          
SEQRES  49 D  753  ALA LYS GLY VAL HIS ALA LYS LEU LEU TYR SER ARG MET          
SEQRES  50 D  753  GLY GLU VAL THR ALA ASP ASP GLY THR VAL LEU PRO ILE          
SEQRES  51 D  753  ALA ALA THR PHE ALA GLY ALA PRO SER LEU THR VAL ASP          
SEQRES  52 D  753  ALA VAL ILE VAL PRO ALA GLY ASN ILE ALA ASP ILE ALA          
SEQRES  53 D  753  ASP ASN GLY ASP ALA ASN TYR TYR LEU MET GLU ALA TYR          
SEQRES  54 D  753  LYS HIS LEU LYS PRO ILE ALA LEU ALA GLY ASP ALA ARG          
SEQRES  55 D  753  LYS PHE LYS ALA THR ILE LYS ILE ALA ASP GLN GLY GLU          
SEQRES  56 D  753  GLU GLY ILE VAL GLU ALA ASP SER ALA ASP GLY SER PHE          
SEQRES  57 D  753  MET ASP GLU LEU LEU THR LEU MET ALA ALA HIS ARG VAL          
SEQRES  58 D  753  TRP SER ARG ILE PRO LYS ILE ASP LYS ILE PRO ALA              
HET    HDD  A 760      44                                                       
HET    HDE  A 761      44                                                       
HET    H2S  A 754       1                                                       
HET    HDD  B 760      44                                                       
HET    HDE  B 761      44                                                       
HET    H2S  B 754       1                                                       
HET    HDD  C 760      44                                                       
HET    HDE  C 761      44                                                       
HET    H2S  C 754       1                                                       
HET    HDD  D 760      44                                                       
HET    HDE  D 761      44                                                       
HET    H2S  D 754       1                                                       
HETNAM     HDD CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE                     
HETNAM     HDE CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE 17R, 18S            
HETNAM     H2S HYDROSULFURIC ACID                                               
HETSYN     HDD HEME                                                             
HETSYN     H2S HYDROGEN SULFIDE                                                 
FORMUL   5  HDD    4(C34 H32 FE N4 O5)                                          
FORMUL   6  HDE    4(C34 H38 FE N4 O5)                                          
FORMUL   7  H2S    4(H2 S)                                                      
FORMUL  17  HOH   *3435(H2 O)                                                   
HELIX    1   1 PRO A   52  ALA A   57  1                                   6    
HELIX    2   2 ASN A   62  LEU A   68  1                                   7    
HELIX    3   3 ASP A  107  HIS A  119  1                                  13    
HELIX    4   4 ALA A  150  SER A  154  5                                   5    
HELIX    5   5 ASP A  210  HIS A  212  5                                   3    
HELIX    6   6 LYS A  213  LYS A  222  1                                  10    
HELIX    7   7 HIS A  236  GLN A  246  1                                  11    
HELIX    8   8 THR A  249  SER A  258  1                                  10    
HELIX    9   9 ASP A  259  ILE A  262  5                                   4    
HELIX   10  10 SER A  265  MET A  269  5                                   5    
HELIX   11  11 VAL A  303  ASP A  314  1                                  12    
HELIX   12  12 ASP A  316  GLY A  329  1                                  14    
HELIX   13  13 GLU A  344  GLU A  346  5                                   3    
HELIX   14  14 ASN A  381  ASN A  386  1                                   6    
HELIX   15  15 ASP A  405  THR A  418  1                                  14    
HELIX   16  16 THR A  418  LEU A  423  1                                   6    
HELIX   17  17 ASN A  427  ARG A  435  5                                   9    
HELIX   18  18 SER A  498  GLY A  502  5                                   5    
HELIX   19  19 TYR A  505  SER A  514  1                                  10    
HELIX   20  20 THR A  516  LYS A  533  1                                  18    
HELIX   21  21 ARG A  536  ASP A  551  1                                  16    
HELIX   22  22 ASP A  551  LEU A  562  1                                  12    
HELIX   23  23 THR A  567  ASN A  572  1                                   6    
HELIX   24  24 ASP A  585  SER A  589  5                                   5    
HELIX   25  25 ARG A  612  LYS A  626  1                                  15    
HELIX   26  26 PRO A  658  VAL A  662  5                                   5    
HELIX   27  27 ILE A  672  ASP A  677  1                                   6    
HELIX   28  28 ASN A  678  HIS A  691  1                                  14    
HELIX   29  29 ASP A  700  LYS A  709  5                                  10    
HELIX   30  30 ASP A  725  ALA A  738  1                                  14    
HELIX   31  31 VAL A  741  SER A  743  5                                   3    
HELIX   32  32 ARG A  744  ASP A  749  1                                   6    
HELIX   33  33 PRO B   52  ALA B   57  1                                   6    
HELIX   34  34 ASN B   62  LEU B   68  1                                   7    
HELIX   35  35 ASP B  107  HIS B  119  1                                  13    
HELIX   36  36 ALA B  150  SER B  154  5                                   5    
HELIX   37  37 ASP B  210  HIS B  212  5                                   3    
HELIX   38  38 LYS B  213  LYS B  222  1                                  10    
HELIX   39  39 HIS B  236  GLN B  246  1                                  11    
HELIX   40  40 THR B  249  SER B  258  1                                  10    
HELIX   41  41 ASP B  259  ILE B  262  5                                   4    
HELIX   42  42 SER B  265  MET B  269  5                                   5    
HELIX   43  43 VAL B  303  ASP B  314  1                                  12    
HELIX   44  44 ASP B  316  GLY B  329  1                                  14    
HELIX   45  45 GLU B  344  GLU B  346  5                                   3    
HELIX   46  46 ASN B  381  ASN B  386  1                                   6    
HELIX   47  47 ASP B  405  THR B  418  1                                  14    
HELIX   48  48 THR B  418  LEU B  423  1                                   6    
HELIX   49  49 ASN B  427  ARG B  435  5                                   9    
HELIX   50  50 SER B  498  GLY B  502  5                                   5    
HELIX   51  51 TYR B  505  GLN B  515  1                                  11    
HELIX   52  52 THR B  516  LYS B  533  1                                  18    
HELIX   53  53 ARG B  536  HIS B  549  1                                  14    
HELIX   54  54 ASP B  551  LEU B  562  1                                  12    
HELIX   55  55 THR B  567  ASN B  572  1                                   6    
HELIX   56  56 ASP B  585  SER B  589  5                                   5    
HELIX   57  57 ARG B  612  LYS B  626  1                                  15    
HELIX   58  58 PRO B  658  VAL B  662  5                                   5    
HELIX   59  59 ASN B  671  ILE B  675  5                                   5    
HELIX   60  60 ASN B  678  HIS B  691  1                                  14    
HELIX   61  61 ASP B  700  LYS B  709  5                                  10    
HELIX   62  62 ASP B  725  ALA B  738  1                                  14    
HELIX   63  63 VAL B  741  SER B  743  5                                   3    
HELIX   64  64 ARG B  744  ASP B  749  1                                   6    
HELIX   65  65 PRO C   52  ALA C   57  1                                   6    
HELIX   66  66 ASN C   62  LEU C   68  1                                   7    
HELIX   67  67 ASP C  107  HIS C  119  1                                  13    
HELIX   68  68 ALA C  150  SER C  154  5                                   5    
HELIX   69  69 ASP C  210  HIS C  212  5                                   3    
HELIX   70  70 LYS C  213  LYS C  222  1                                  10    
HELIX   71  71 HIS C  236  GLN C  246  1                                  11    
HELIX   72  72 THR C  249  SER C  258  1                                  10    
HELIX   73  73 ASP C  259  ILE C  262  5                                   4    
HELIX   74  74 SER C  265  MET C  269  5                                   5    
HELIX   75  75 VAL C  303  ASP C  314  1                                  12    
HELIX   76  76 ASP C  316  GLY C  329  1                                  14    
HELIX   77  77 GLU C  344  GLU C  346  5                                   3    
HELIX   78  78 ASN C  381  ASN C  386  1                                   6    
HELIX   79  79 ASP C  405  THR C  418  1                                  14    
HELIX   80  80 THR C  418  LEU C  423  1                                   6    
HELIX   81  81 ASN C  427  ARG C  435  5                                   9    
HELIX   82  82 SER C  498  GLY C  502  5                                   5    
HELIX   83  83 TYR C  505  SER C  514  1                                  10    
HELIX   84  84 THR C  516  LYS C  533  1                                  18    
HELIX   85  85 ARG C  536  HIS C  549  1                                  14    
HELIX   86  86 ASP C  551  GLY C  563  1                                  13    
HELIX   87  87 THR C  567  ASN C  572  1                                   6    
HELIX   88  88 ASP C  585  SER C  589  5                                   5    
HELIX   89  89 ARG C  612  LYS C  626  1                                  15    
HELIX   90  90 PRO C  658  VAL C  662  5                                   5    
HELIX   91  91 ASN C  671  ILE C  675  5                                   5    
HELIX   92  92 ASN C  678  HIS C  691  1                                  14    
HELIX   93  93 ASP C  700  ALA C  706  5                                   7    
HELIX   94  94 SER C  727  ALA C  738  1                                  12    
HELIX   95  95 VAL C  741  SER C  743  5                                   3    
HELIX   96  96 ARG C  744  ASP C  749  1                                   6    
HELIX   97  97 PRO D   52  ALA D   57  1                                   6    
HELIX   98  98 ASN D   62  LEU D   68  1                                   7    
HELIX   99  99 ASP D  107  HIS D  119  1                                  13    
HELIX  100 100 ALA D  150  SER D  154  5                                   5    
HELIX  101 101 ASP D  210  HIS D  212  5                                   3    
HELIX  102 102 LYS D  213  LYS D  222  1                                  10    
HELIX  103 103 HIS D  236  GLN D  246  1                                  11    
HELIX  104 104 THR D  249  SER D  258  1                                  10    
HELIX  105 105 ASP D  259  ILE D  262  5                                   4    
HELIX  106 106 SER D  265  MET D  269  5                                   5    
HELIX  107 107 VAL D  303  ASP D  314  1                                  12    
HELIX  108 108 ASP D  316  GLY D  329  1                                  14    
HELIX  109 109 GLU D  344  GLU D  346  5                                   3    
HELIX  110 110 ASN D  381  ASN D  386  1                                   6    
HELIX  111 111 ASP D  405  THR D  418  1                                  14    
HELIX  112 112 THR D  418  LEU D  423  1                                   6    
HELIX  113 113 ASN D  427  ARG D  435  5                                   9    
HELIX  114 114 SER D  498  GLY D  502  5                                   5    
HELIX  115 115 TYR D  505  GLN D  515  1                                  11    
HELIX  116 116 THR D  516  LYS D  533  1                                  18    
HELIX  117 117 ARG D  536  HIS D  549  1                                  14    
HELIX  118 118 ASP D  551  LEU D  562  1                                  12    
HELIX  119 119 THR D  567  ASN D  572  1                                   6    
HELIX  120 120 ASP D  585  SER D  589  5                                   5    
HELIX  121 121 ARG D  612  LYS D  626  1                                  15    
HELIX  122 122 PRO D  658  VAL D  662  5                                   5    
HELIX  123 123 ASN D  671  ILE D  675  5                                   5    
HELIX  124 124 ASN D  678  HIS D  691  1                                  14    
HELIX  125 125 ASP D  700  LYS D  703  5                                   4    
HELIX  126 126 PHE D  704  LYS D  709  1                                   6    
HELIX  127 127 SER D  727  ALA D  738  1                                  12    
HELIX  128 128 VAL D  741  SER D  743  5                                   3    
HELIX  129 129 ARG D  744  ASP D  749  1                                   6    
SHEET    1   A 2 ARG A  72  LYS A  73  0                                        
SHEET    2   A 2 ILE C 453  ASP C 454  1  O  ILE C 453   N  LYS A  73           
SHEET    1   B 4 ARG A  96  ALA A  97  0                                        
SHEET    2   B 4 ARG D 488  VAL D 494 -1  O  VAL D 494   N  ARG A  96           
SHEET    3   B 4 ARG C 488  ARG C 495 -1  N  VAL C 489   O  GLY D 491           
SHEET    4   B 4 LEU B  95  ALA B  97 -1  N  ARG B  96   O  VAL C 494           
SHEET    1   C11 LEU A 400  ASP A 401  0                                        
SHEET    2   C11 PHE A 277  ILE A 280 -1  N  ARG A 278   O  ASP A 401           
SHEET    3   C11 ALA A 286  PRO A 295 -1  O  THR A 287   N  LEU A 279           
SHEET    4   C11 GLU A 333  PRO A 342 -1  O  GLU A 335   N  LYS A 294           
SHEET    5   C11 GLN A 368  ARG A 377 -1  O  GLN A 368   N  PHE A 338           
SHEET    6   C11 GLY A 131  PRO A 140 -1  N  HIS A 135   O  ARG A 377           
SHEET    7   C11 THR A 160  SER A 167 -1  O  PHE A 166   N  SER A 132           
SHEET    8   C11 GLY A 184  THR A 191 -1  O  LYS A 188   N  PHE A 163           
SHEET    9   C11 GLY A 194  ASN A 201 -1  O  PHE A 196   N  PHE A 189           
SHEET   10   C11 GLY A 271  PHE A 272 -1  O  PHE A 272   N  ASN A 201           
SHEET   11   C11 ALA A 286  PRO A 295 -1  O  TRP A 293   N  GLY A 271           
SHEET    1   D 2 ILE A 453  ASP A 454  0                                        
SHEET    2   D 2 ARG C  72  LYS C  73  1  O  LYS C  73   N  ILE A 453           
SHEET    1   E 4 LEU C  95  ALA C  97  0                                        
SHEET    2   E 4 ARG B 488  ARG B 495 -1  N  VAL B 494   O  ARG C  96           
SHEET    3   E 4 ARG A 488  ARG A 495 -1  N  VAL A 489   O  GLY B 491           
SHEET    4   E 4 LEU D  95  ALA D  97 -1  O  ARG D  96   N  VAL A 494           
SHEET    1   F 6 ALA A 652  THR A 653  0                                        
SHEET    2   F 6 HIS A 629  TYR A 634  1  N  TYR A 634   O  ALA A 652           
SHEET    3   F 6 VAL A 602  LEU A 606  1  N  ILE A 605   O  LYS A 631           
SHEET    4   F 6 ALA A 664  VAL A 667  1  O  ILE A 666   N  ALA A 604           
SHEET    5   F 6 ILE A 695  ALA A 698  1  O  ALA A 696   N  VAL A 667           
SHEET    6   F 6 ILE A 718  ALA A 721  1  O  VAL A 719   N  ILE A 695           
SHEET    1   G 2 GLU A 639  THR A 641  0                                        
SHEET    2   G 2 VAL A 647  PRO A 649 -1  O  LEU A 648   N  VAL A 640           
SHEET    1   H 2 ARG B  72  LYS B  73  0                                        
SHEET    2   H 2 ILE D 453  ASP D 454  1  O  ILE D 453   N  LYS B  73           
SHEET    1   I11 LEU B 400  ASP B 401  0                                        
SHEET    2   I11 PHE B 277  ILE B 280 -1  N  ARG B 278   O  ASP B 401           
SHEET    3   I11 ALA B 286  PRO B 295 -1  O  THR B 287   N  LEU B 279           
SHEET    4   I11 GLU B 333  PRO B 342 -1  O  GLY B 337   N  HIS B 292           
SHEET    5   I11 GLN B 368  ARG B 377 -1  O  GLN B 368   N  PHE B 338           
SHEET    6   I11 GLY B 131  PRO B 140 -1  N  HIS B 135   O  ARG B 377           
SHEET    7   I11 THR B 160  SER B 167 -1  O  PHE B 166   N  SER B 132           
SHEET    8   I11 GLY B 184  THR B 191 -1  O  ALA B 186   N  ARG B 165           
SHEET    9   I11 GLY B 194  ASN B 201 -1  O  PHE B 196   N  PHE B 189           
SHEET   10   I11 GLY B 271  PHE B 272 -1  O  PHE B 272   N  ASN B 201           
SHEET   11   I11 ALA B 286  PRO B 295 -1  O  TRP B 293   N  GLY B 271           
SHEET    1   J 2 ILE B 453  ASP B 454  0                                        
SHEET    2   J 2 ARG D  72  LYS D  73  1  O  LYS D  73   N  ILE B 453           
SHEET    1   K 6 ALA B 652  THR B 653  0                                        
SHEET    2   K 6 HIS B 629  TYR B 634  1  N  TYR B 634   O  ALA B 652           
SHEET    3   K 6 VAL B 602  LEU B 606  1  N  ILE B 605   O  LEU B 633           
SHEET    4   K 6 ALA B 664  VAL B 667  1  O  ILE B 666   N  ALA B 604           
SHEET    5   K 6 ILE B 695  ALA B 698  1  O  ALA B 696   N  VAL B 665           
SHEET    6   K 6 ILE B 718  ALA B 721  1  O  VAL B 719   N  LEU B 697           
SHEET    1   L 2 GLU B 639  THR B 641  0                                        
SHEET    2   L 2 VAL B 647  PRO B 649 -1  O  LEU B 648   N  VAL B 640           
SHEET    1   M11 LEU C 400  ASP C 401  0                                        
SHEET    2   M11 PHE C 277  ILE C 280 -1  N  ARG C 278   O  ASP C 401           
SHEET    3   M11 ALA C 286  PRO C 295 -1  O  VAL C 289   N  PHE C 277           
SHEET    4   M11 GLU C 333  PRO C 342 -1  O  GLU C 335   N  LYS C 294           
SHEET    5   M11 VAL C 367  ARG C 377 -1  O  VAL C 370   N  LEU C 336           
SHEET    6   M11 GLY C 131  PRO C 140 -1  N  HIS C 135   O  ARG C 377           
SHEET    7   M11 THR C 160  SER C 167 -1  O  THR C 160   N  PHE C 138           
SHEET    8   M11 GLY C 184  THR C 191 -1  O  LYS C 188   N  PHE C 163           
SHEET    9   M11 GLY C 194  ASN C 201 -1  O  PHE C 196   N  PHE C 189           
SHEET   10   M11 GLY C 271  PHE C 272 -1  O  PHE C 272   N  ASN C 201           
SHEET   11   M11 ALA C 286  PRO C 295 -1  O  TRP C 293   N  GLY C 271           
SHEET    1   N 6 ALA C 652  THR C 653  0                                        
SHEET    2   N 6 HIS C 629  TYR C 634  1  N  TYR C 634   O  ALA C 652           
SHEET    3   N 6 VAL C 602  LEU C 606  1  N  ILE C 605   O  LYS C 631           
SHEET    4   N 6 ALA C 664  VAL C 667  1  O  ILE C 666   N  ALA C 604           
SHEET    5   N 6 ILE C 695  ALA C 698  1  O  ALA C 696   N  VAL C 667           
SHEET    6   N 6 ILE C 718  ALA C 721  1  O  VAL C 719   N  LEU C 697           
SHEET    1   O 2 GLU C 639  THR C 641  0                                        
SHEET    2   O 2 VAL C 647  PRO C 649 -1  O  LEU C 648   N  VAL C 640           
SHEET    1   P11 LEU D 400  ASP D 401  0                                        
SHEET    2   P11 PHE D 277  ILE D 280 -1  N  ARG D 278   O  ASP D 401           
SHEET    3   P11 ALA D 286  PRO D 295 -1  O  VAL D 289   N  PHE D 277           
SHEET    4   P11 GLU D 333  PRO D 342 -1  O  GLU D 335   N  LYS D 294           
SHEET    5   P11 GLN D 368  ARG D 377 -1  O  MET D 373   N  TYR D 334           
SHEET    6   P11 GLY D 131  PRO D 140 -1  N  HIS D 135   O  ARG D 377           
SHEET    7   P11 THR D 160  SER D 167 -1  O  VAL D 164   N  ALA D 134           
SHEET    8   P11 GLY D 184  THR D 191 -1  O  LYS D 188   N  PHE D 163           
SHEET    9   P11 GLY D 194  ASN D 201 -1  O  PHE D 196   N  PHE D 189           
SHEET   10   P11 GLY D 271  PHE D 272 -1  O  PHE D 272   N  ASN D 201           
SHEET   11   P11 ALA D 286  PRO D 295 -1  O  TRP D 293   N  GLY D 271           
SHEET    1   Q 6 ALA D 652  THR D 653  0                                        
SHEET    2   Q 6 HIS D 629  TYR D 634  1  N  TYR D 634   O  ALA D 652           
SHEET    3   Q 6 VAL D 602  LEU D 606  1  N  ILE D 605   O  LEU D 633           
SHEET    4   Q 6 ALA D 664  VAL D 667  1  O  ILE D 666   N  ALA D 604           
SHEET    5   Q 6 ILE D 695  ALA D 698  1  O  ALA D 696   N  VAL D 667           
SHEET    6   Q 6 ILE D 718  ALA D 721  1  O  VAL D 719   N  LEU D 697           
SHEET    1   R 2 GLY D 638  THR D 641  0                                        
SHEET    2   R 2 VAL D 647  ILE D 650 -1  O  LEU D 648   N  VAL D 640           
LINK         SG  CYS A 274                 CBCBHDE A 761     1555   1555  1.75  
LINK         ND1 HIS A 392                 CB  TYR A 415     1555   1555  1.63  
LINK         SG  CYS B 274                 CBCBHDE B 761     1555   1555  1.70  
LINK         ND1 HIS B 392                 CB  TYR B 415     1555   1555  1.59  
LINK         SG  CYS C 274                 CBCBHDE C 761     1555   1555  1.62  
LINK         ND1 HIS C 392                 CB  TYR C 415     1555   1555  1.60  
LINK         SG  CYS D 274                 CBCBHDE D 761     1555   1555  1.75  
LINK         ND1 HIS D 392                 CB  TYR D 415     1555   1555  1.55  
LINK         OH  TYR A 415                FE  AHDD A 760     1555   1555  1.84  
LINK         OH  TYR A 415                FE  BHDE A 761     1555   1555  2.17  
LINK        FE  AHDD A 760                 O   HOH A3592     1555   1555  2.26  
LINK        FE  BHDE A 761                 O   HOH A3592     1555   1555  2.05  
LINK         OH  TYR B 415                FE  AHDD B 760     1555   1555  1.82  
LINK         OH  TYR B 415                FE  BHDE B 761     1555   1555  2.17  
LINK        FE  AHDD B 760                 O   HOH B3593     1555   1555  2.45  
LINK        FE  BHDE B 761                 O   HOH B3593     1555   1555  2.06  
LINK         OH  TYR C 415                FE  AHDD C 760     1555   1555  1.91  
LINK         OH  TYR C 415                FE  BHDE C 761     1555   1555  2.24  
LINK        FE  AHDD C 760                 O   HOH C3277     1555   1555  2.50  
LINK        FE  BHDE C 761                 O   HOH C3277     1555   1555  2.15  
LINK         OH  TYR D 415                FE  AHDD D 760     1555   1555  1.91  
LINK         OH  TYR D 415                FE  BHDE D 761     1555   1555  2.24  
LINK        FE  AHDD D 760                 O   HOH D3252     1555   1555  2.47  
LINK        FE  BHDE D 761                 O   HOH D3252     1555   1555  2.13  
CISPEP   1 ILE A  229    PRO A  230          0         2.03                     
CISPEP   2 GLU A  461    PRO A  462          0        -1.30                     
CISPEP   3 TRP A  469    PRO A  470          0        -4.65                     
CISPEP   4 ILE B  229    PRO B  230          0         5.06                     
CISPEP   5 GLU B  461    PRO B  462          0         0.05                     
CISPEP   6 TRP B  469    PRO B  470          0        -5.52                     
CISPEP   7 ILE C  229    PRO C  230          0        -2.98                     
CISPEP   8 GLU C  461    PRO C  462          0         5.30                     
CISPEP   9 TRP C  469    PRO C  470          0        -3.26                     
CISPEP  10 ILE D  229    PRO D  230          0         5.53                     
CISPEP  11 GLU D  461    PRO D  462          0         5.22                     
CISPEP  12 TRP D  469    PRO D  470          0        -5.23                     
SITE     1 AC1 24 ARG A 125  VAL A 127  HIS A 128  ARG A 165                    
SITE     2 AC1 24 GLY A 184  ALA A 186  VAL A 199  GLY A 200                    
SITE     3 AC1 24 ASN A 201  PHE A 206  PHE A 214  CYS A 274                    
SITE     4 AC1 24 HIS A 275  PHE A 391  LEU A 407  ARG A 411                    
SITE     5 AC1 24 SER A 414  TYR A 415  THR A 418  GLN A 419                    
SITE     6 AC1 24 H2S A 754  HOH A 792  HOH A 848  HOH A3592                    
SITE     1 AC2 24 ARG B 125  VAL B 127  HIS B 128  ARG B 165                    
SITE     2 AC2 24 GLY B 184  VAL B 199  GLY B 200  ASN B 201                    
SITE     3 AC2 24 PHE B 206  PHE B 214  CYS B 274  PHE B 391                    
SITE     4 AC2 24 LEU B 407  ARG B 411  SER B 414  TYR B 415                    
SITE     5 AC2 24 THR B 418  GLN B 419  ARG B 422  H2S B 754                    
SITE     6 AC2 24 HOH B 847  HOH B 895  HOH B 927  HOH B3593                    
SITE     1 AC3 23 ARG C 125  VAL C 127  HIS C 128  ARG C 165                    
SITE     2 AC3 23 GLY C 184  VAL C 199  GLY C 200  ASN C 201                    
SITE     3 AC3 23 PHE C 206  PHE C 214  CYS C 274  PHE C 391                    
SITE     4 AC3 23 LEU C 407  ARG C 411  SER C 414  TYR C 415                    
SITE     5 AC3 23 THR C 418  GLN C 419  H2S C 754  HOH C 871                    
SITE     6 AC3 23 HOH C 929  HOH C 964  HOH C3277                               
SITE     1 AC4 23 ARG D 125  VAL D 127  HIS D 128  ARG D 165                    
SITE     2 AC4 23 GLY D 184  VAL D 199  GLY D 200  ASN D 201                    
SITE     3 AC4 23 PHE D 214  CYS D 274  HIS D 275  PHE D 391                    
SITE     4 AC4 23 LEU D 407  ARG D 411  SER D 414  TYR D 415                    
SITE     5 AC4 23 THR D 418  GLN D 419  H2S D 754  HOH D1295                    
SITE     6 AC4 23 HOH D1353  HOH D1388  HOH D3252                               
SITE     1 AC5 21 ARG A 125  VAL A 127  HIS A 128  ARG A 165                    
SITE     2 AC5 21 VAL A 199  GLY A 200  ASN A 201  ALA A 211                    
SITE     3 AC5 21 PHE A 214  CYS A 274  PHE A 391  LEU A 407                    
SITE     4 AC5 21 ARG A 411  SER A 414  TYR A 415  THR A 418                    
SITE     5 AC5 21 GLN A 419  H2S A 754  HOH A 792  HOH A 848                    
SITE     6 AC5 21 HOH A3592                                                     
SITE     1 AC6 24 ARG B 125  VAL B 127  HIS B 128  ARG B 165                    
SITE     2 AC6 24 GLY B 184  ALA B 186  VAL B 199  GLY B 200                    
SITE     3 AC6 24 ASN B 201  ALA B 211  PHE B 214  CYS B 274                    
SITE     4 AC6 24 HIS B 275  PHE B 391  LEU B 407  ARG B 411                    
SITE     5 AC6 24 SER B 414  TYR B 415  THR B 418  GLN B 419                    
SITE     6 AC6 24 H2S B 754  HOH B 847  HOH B 895  HOH B3593                    
SITE     1 AC7 23 ARG C 125  VAL C 127  HIS C 128  ARG C 165                    
SITE     2 AC7 23 VAL C 199  GLY C 200  ASN C 201  ALA C 211                    
SITE     3 AC7 23 PHE C 214  CYS C 274  HIS C 275  PHE C 391                    
SITE     4 AC7 23 LEU C 407  ARG C 411  SER C 414  TYR C 415                    
SITE     5 AC7 23 THR C 418  GLN C 419  H2S C 754  HOH C 871                    
SITE     6 AC7 23 HOH C 929  HOH C1263  HOH C3277                               
SITE     1 AC8 22 ARG D 125  VAL D 127  HIS D 128  ARG D 165                    
SITE     2 AC8 22 GLY D 184  VAL D 199  GLY D 200  ASN D 201                    
SITE     3 AC8 22 ALA D 211  PHE D 214  CYS D 274  PHE D 391                    
SITE     4 AC8 22 LEU D 407  ARG D 411  SER D 414  TYR D 415                    
SITE     5 AC8 22 THR D 418  GLN D 419  H2S D 754  HOH D1295                    
SITE     6 AC8 22 HOH D1353  HOH D3252                                          
SITE     1 AC9  4 CYS A 274  HDD A 760  HDE A 761  HOH A3466                    
SITE     1 BC1  4 PHE B 206  CYS B 274  HDD B 760  HDE B 761                    
SITE     1 BC2  5 PHE C 206  CYS C 274  HDD C 760  HDE C 761                    
SITE     2 BC2  5 HOH C3217                                                     
SITE     1 BC3  4 PHE D 206  CYS D 274  HDD D 760  HDE D 761                    
CRYST1   93.507  133.031  122.646  90.00 109.39  90.00 P 1 21 1      8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.010694  0.000000  0.003764        0.00000                         
SCALE2      0.000000  0.007517  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008644        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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