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Database: PDB
Entry: 3VLM
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HEADER    OXIDOREDUCTASE                          01-DEC-11   3VLM              
TITLE     CRYSTAL STRUCTURE ANALYSIS OF THE MET244ALA VARIANT OF KATG FROM      
TITLE    2 HALOARCULA MARISMORTUI                                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CATALASE-PEROXIDASE 2;                                     
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: KATG, CP 2, PEROXIDASE/CATALASE 2;                          
COMPND   5 EC: 1.11.1.21;                                                       
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HALOARCULA MARISMORTUI;                         
SOURCE   3 ORGANISM_TAXID: 272569;                                              
SOURCE   4 STRAIN: ATCC 43049;                                                  
SOURCE   5 GENE: KATG2;                                                         
SOURCE   6 EXPRESSION_SYSTEM: HALOFERAX VOLCANII;                               
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 2246                                        
KEYWDS    CATALASE-PEROXIDASE, OXIDOREDUCTASE                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    T.SATO,T.TEN-I,W.HIGUCHI,K.YOSHIMATSU,T.FUJIWARA                      
REVDAT   2   20-MAR-24 3VLM    1       REMARK SEQADV                            
REVDAT   1   05-DEC-12 3VLM    0                                                
JRNL        AUTH   T.SATO,T.TEN-I,W.HIGUCHI,K.YOSHIMATSU,T.FUJIWARA             
JRNL        TITL   CRYSTAL STRUCTURE AND KINETIC STUDIES ON MET244ALA VARIANT   
JRNL        TITL 2 OF KATG FROM HALOARCULA MARISMORTUI                          
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.33 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0109                                      
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) : 2.33                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 24.94                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 94.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 71879                          
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) : 0.285                           
REMARK   3   R VALUE            (WORKING SET) : 0.283                           
REMARK   3   FREE R VALUE                     : 0.325                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3776                            
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) : 2.33                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.39                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 5226                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 92.65                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3980                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 231                          
REMARK   3   BIN FREE R VALUE                    : 0.4410                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 10386                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 86                                      
REMARK   3   SOLVENT ATOMS            : 151                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 40.06                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.19000                                             
REMARK   3    B22 (A**2) : -3.08000                                             
REMARK   3    B33 (A**2) : 3.72000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -1.57000                                             
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): 0.301         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.268         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.524        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.906                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.867                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 10731 ; 0.019 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 14609 ; 1.796 ; 1.980       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1314 ; 6.454 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   556 ;41.369 ;25.468       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1722 ;20.075 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    59 ;18.588 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1507 ; 0.115 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  8489 ; 0.009 ; 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):  6577 ; 1.046 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 10529 ; 1.868 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  4154 ; 2.060 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  4080 ; 3.067 ; 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 : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
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                                                           
REMARK   4                                                                      
REMARK   4 3VLM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-DEC-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000095198.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-OCT-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU300                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : CONFORCAL MIRRORS                  
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR                       
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 116127                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 35.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.7                               
REMARK 200  DATA REDUNDANCY                : 3.590                              
REMARK 200  R MERGE                    (I) : 0.15900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 4.6000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.01                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.08                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 91.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.57                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.43500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.11                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.87                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.67M AMMONIUM SULFATE, 0.5M POTASSIUM   
REMARK 280  CHLORIDE, 20MM SODIUM PHOSPHATE, VAPOR DIFFUSION, HANGING DROP,     
REMARK 280  TEMPERATURE 288K, PH 6                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,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        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000      157.91500            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       40.52500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000      157.91500            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       40.52500            
REMARK 290   SMTRY3   4  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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7610 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 49660 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -64.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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     ALA A     2                                                      
REMARK 465     GLU A     3                                                      
REMARK 465     THR A     4                                                      
REMARK 465     PRO A     5                                                      
REMARK 465     ASN A     6                                                      
REMARK 465     SER A     7                                                      
REMARK 465     ASP A     8                                                      
REMARK 465     MET A     9                                                      
REMARK 465     SER A    10                                                      
REMARK 465     GLY A    11                                                      
REMARK 465     ALA A    12                                                      
REMARK 465     THR A    13                                                      
REMARK 465     GLY A    14                                                      
REMARK 465     GLY A    15                                                      
REMARK 465     ARG A    16                                                      
REMARK 465     SER A    17                                                      
REMARK 465     LYS A    18                                                      
REMARK 465     ARG A    19                                                      
REMARK 465     PRO A    20                                                      
REMARK 465     LYS A    21                                                      
REMARK 465     SER A    22                                                      
REMARK 465     ASN A    23                                                      
REMARK 465     GLN A    24                                                      
REMARK 465     ASP A    25                                                      
REMARK 465     TRP A    26                                                      
REMARK 465     TRP A    27                                                      
REMARK 465     PRO A    28                                                      
REMARK 465     ASP A    49                                                      
REMARK 465     PHE A    50                                                      
REMARK 465     PRO A   189                                                      
REMARK 465     GLU A   190                                                      
REMARK 465     ASP A   191                                                      
REMARK 465     GLU A   192                                                      
REMARK 465     PHE A   193                                                      
REMARK 465     GLU A   194                                                      
REMARK 465     THR A   195                                                      
REMARK 465     GLN A   196                                                      
REMARK 465     GLU A   197                                                      
REMARK 465     ARG A   198                                                      
REMARK 465     PHE A   199                                                      
REMARK 465     ASP A   200                                                      
REMARK 465     GLU A   201                                                      
REMARK 465     PRO A   202                                                      
REMARK 465     GLY A   203                                                      
REMARK 465     GLU A   204                                                      
REMARK 465     ILE A   205                                                      
REMARK 465     GLN A   206                                                      
REMARK 465     GLU A   207                                                      
REMARK 465     GLY A   208                                                      
REMARK 465     LEU A   209                                                      
REMARK 465     GLY A   210                                                      
REMARK 465     ALA A   211                                                      
REMARK 465     ASN A   292                                                      
REMARK 465     LYS A   293                                                      
REMARK 465     ASN A   294                                                      
REMARK 465     GLY A   295                                                      
REMARK 465     ASN A   296                                                      
REMARK 465     SER A   297                                                      
REMARK 465     LYS A   298                                                      
REMARK 465     GLY A   299                                                      
REMARK 465     GLY A   300                                                      
REMARK 465     GLU A   301                                                      
REMARK 465     ARG A   522                                                      
REMARK 465     SER A   523                                                      
REMARK 465     ASP A   729                                                      
REMARK 465     LEU A   730                                                      
REMARK 465     GLU A   731                                                      
REMARK 465     HIS A   732                                                      
REMARK 465     HIS A   733                                                      
REMARK 465     HIS A   734                                                      
REMARK 465     HIS A   735                                                      
REMARK 465     HIS A   736                                                      
REMARK 465     HIS A   737                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     GLU B     3                                                      
REMARK 465     THR B     4                                                      
REMARK 465     PRO B     5                                                      
REMARK 465     ASN B     6                                                      
REMARK 465     SER B     7                                                      
REMARK 465     ASP B     8                                                      
REMARK 465     MET B     9                                                      
REMARK 465     SER B    10                                                      
REMARK 465     GLY B    11                                                      
REMARK 465     ALA B    12                                                      
REMARK 465     THR B    13                                                      
REMARK 465     GLY B    14                                                      
REMARK 465     GLY B    15                                                      
REMARK 465     ARG B    16                                                      
REMARK 465     SER B    17                                                      
REMARK 465     LYS B    18                                                      
REMARK 465     ARG B    19                                                      
REMARK 465     PRO B    20                                                      
REMARK 465     LYS B    21                                                      
REMARK 465     SER B    22                                                      
REMARK 465     ASN B    23                                                      
REMARK 465     GLN B    24                                                      
REMARK 465     ASP B    25                                                      
REMARK 465     TRP B    26                                                      
REMARK 465     TRP B    27                                                      
REMARK 465     PRO B    28                                                      
REMARK 465     ASP B    48                                                      
REMARK 465     ASP B    49                                                      
REMARK 465     PHE B    50                                                      
REMARK 465     GLY B   188                                                      
REMARK 465     PRO B   189                                                      
REMARK 465     GLU B   190                                                      
REMARK 465     ASP B   191                                                      
REMARK 465     GLU B   192                                                      
REMARK 465     PHE B   193                                                      
REMARK 465     GLU B   194                                                      
REMARK 465     THR B   195                                                      
REMARK 465     GLN B   196                                                      
REMARK 465     GLU B   197                                                      
REMARK 465     ARG B   198                                                      
REMARK 465     PHE B   199                                                      
REMARK 465     ASP B   200                                                      
REMARK 465     GLU B   201                                                      
REMARK 465     PRO B   202                                                      
REMARK 465     GLY B   203                                                      
REMARK 465     GLU B   204                                                      
REMARK 465     ILE B   205                                                      
REMARK 465     GLN B   206                                                      
REMARK 465     GLU B   207                                                      
REMARK 465     GLY B   208                                                      
REMARK 465     LEU B   209                                                      
REMARK 465     GLY B   210                                                      
REMARK 465     ALA B   211                                                      
REMARK 465     SER B   212                                                      
REMARK 465     VAL B   213                                                      
REMARK 465     MET B   214                                                      
REMARK 465     ASN B   292                                                      
REMARK 465     LYS B   293                                                      
REMARK 465     ASN B   294                                                      
REMARK 465     GLY B   295                                                      
REMARK 465     ASN B   296                                                      
REMARK 465     SER B   297                                                      
REMARK 465     LYS B   298                                                      
REMARK 465     GLY B   299                                                      
REMARK 465     GLY B   300                                                      
REMARK 465     GLU B   301                                                      
REMARK 465     ASP B   729                                                      
REMARK 465     LEU B   730                                                      
REMARK 465     GLU B   731                                                      
REMARK 465     HIS B   732                                                      
REMARK 465     HIS B   733                                                      
REMARK 465     HIS B   734                                                      
REMARK 465     HIS B   735                                                      
REMARK 465     HIS B   736                                                      
REMARK 465     HIS B   737                                                      
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   CH2  TRP B    95     CE1  TYR B   218              1.94            
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    LEU A  31      132.35    -32.93                                   
REMARK 500    ALA A  40      -70.31    -74.61                                   
REMARK 500    PRO A  45       34.29    -97.28                                   
REMARK 500    GLN A  57        1.70    -63.42                                   
REMARK 500    TRP A  79       79.15   -151.91                                   
REMARK 500    TYR A  83       12.68     54.81                                   
REMARK 500    ASP A 105       -5.48   -149.61                                   
REMARK 500    ASN A 128       -2.73     74.89                                   
REMARK 500    ILE A 217      -55.38    -29.29                                   
REMARK 500    TYR A 218      -74.87   -130.99                                   
REMARK 500    ARG A 243       56.72    -63.10                                   
REMARK 500    ALA A 244      -10.90   -167.32                                   
REMARK 500    HIS A 259        4.61    -59.09                                   
REMARK 500    GLU A 272       49.03   -141.35                                   
REMARK 500    THR A 304      -62.53   -140.30                                   
REMARK 500    PRO A 315       -7.85    -50.01                                   
REMARK 500    ALA A 357      -34.57    -39.79                                   
REMARK 500    PRO A 360     -102.07    -60.34                                   
REMARK 500    ASP A 361       40.69    -35.83                                   
REMARK 500    ARG A 409      -25.28    -38.18                                   
REMARK 500    ASP A 437       57.21    -94.77                                   
REMARK 500    ASP A 443      -37.83    -36.00                                   
REMARK 500    ALA A 486       39.35     39.24                                   
REMARK 500    LYS A 494        4.28    -62.37                                   
REMARK 500    GLU A 500       80.42     42.26                                   
REMARK 500    VAL A 581       72.99   -154.91                                   
REMARK 500    ILE A 592      129.11    -27.61                                   
REMARK 500    ALA A 626       52.90   -111.94                                   
REMARK 500    TYR A 628      124.25    -39.31                                   
REMARK 500    ASP A 630       59.48     15.49                                   
REMARK 500    THR A 631     -169.21    -67.88                                   
REMARK 500    GLU A 639       58.81   -113.05                                   
REMARK 500    PRO A 640      159.24    -45.70                                   
REMARK 500    ASN A 645       23.01    -77.21                                   
REMARK 500    ASN A 650      -71.11    -63.84                                   
REMARK 500    ASP A 653      126.78    -39.08                                   
REMARK 500    ASP A 674      -60.76    -96.09                                   
REMARK 500    VAL A 678      118.93    -34.59                                   
REMARK 500    ARG A 727       87.76    -68.96                                   
REMARK 500    LEU B  31      124.67    -39.95                                   
REMARK 500    GLN B  38      -33.23    -39.41                                   
REMARK 500    GLN B  57       -6.83    -57.31                                   
REMARK 500    SER B  74       66.65   -106.56                                   
REMARK 500    TRP B  79       83.52   -173.24                                   
REMARK 500    ASN B 128       -0.92     63.86                                   
REMARK 500    TYR B 218      -75.16   -132.92                                   
REMARK 500    PRO B 228       57.54    -66.44                                   
REMARK 500    ARG B 243        2.90    -57.89                                   
REMARK 500    ALA B 245      -19.44    106.71                                   
REMARK 500    GLU B 271        8.12    -56.17                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      68 RAMACHANDRAN OUTLIERS.                        
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                             HEM A 800  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 259   NE2                                                    
REMARK 620 2 HEM A 800   NA   93.6                                              
REMARK 620 3 HEM A 800   NB   72.9  96.5                                        
REMARK 620 4 HEM A 800   NC   82.7 176.2  81.7                                  
REMARK 620 5 HEM A 800   ND  104.4  84.7 177.0  96.9                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 800  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 259   NE2                                                    
REMARK 620 2 HEM B 800   NA   86.6                                              
REMARK 620 3 HEM B 800   NB   93.0  92.0                                        
REMARK 620 4 HEM B 800   NC   91.1 177.6  89.0                                  
REMARK 620 5 HEM B 800   ND   90.4  87.6 176.5  91.6                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 800                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 800                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3UW8   RELATED DB: PDB                                   
REMARK 900 SER305THR VARIANT                                                    
REMARK 900 RELATED ID: 3VLH   RELATED DB: PDB                                   
REMARK 900 ARG409LEU VARIANT                                                    
REMARK 900 RELATED ID: 3VLI   RELATED DB: PDB                                   
REMARK 900 CYANIDE ARG409LEU VARIANT                                            
REMARK 900 RELATED ID: 3VLJ   RELATED DB: PDB                                   
REMARK 900 CYANIDE ARG409LEU VARIANT COMPLEXES WITH O-DIANISIDINE               
REMARK 900 RELATED ID: 3VLK   RELATED DB: PDB                                   
REMARK 900 SER305ALA VARIANT                                                    
REMARK 900 RELATED ID: 3VLL   RELATED DB: PDB                                   
REMARK 900 SER305ALA VARIANT COMPLEXES WITH INHIBITOR SHA                       
DBREF  3VLM A    1   731  UNP    O59651   KATG2_HALMA      1    731             
DBREF  3VLM B    1   731  UNP    O59651   KATG2_HALMA      1    731             
SEQADV 3VLM ALA A  244  UNP  O59651    MET   244 ENGINEERED MUTATION            
SEQADV 3VLM HIS A  732  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM HIS A  733  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM HIS A  734  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM HIS A  735  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM HIS A  736  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM HIS A  737  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM ALA B  244  UNP  O59651    MET   244 ENGINEERED MUTATION            
SEQADV 3VLM HIS B  732  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM HIS B  733  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM HIS B  734  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM HIS B  735  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM HIS B  736  UNP  O59651              EXPRESSION TAG                 
SEQADV 3VLM HIS B  737  UNP  O59651              EXPRESSION TAG                 
SEQRES   1 A  737  MET ALA GLU THR PRO ASN SER ASP MET SER GLY ALA THR          
SEQRES   2 A  737  GLY GLY ARG SER LYS ARG PRO LYS SER ASN GLN ASP TRP          
SEQRES   3 A  737  TRP PRO SER LYS LEU ASN LEU GLU ILE LEU ASP GLN ASN          
SEQRES   4 A  737  ALA ARG ASP VAL GLY PRO VAL GLU ASP ASP PHE ASP TYR          
SEQRES   5 A  737  ALA GLU GLU PHE GLN LYS LEU ASP LEU GLU ALA VAL LYS          
SEQRES   6 A  737  SER ASP LEU GLU GLU LEU MET THR SER SER GLN ASP TRP          
SEQRES   7 A  737  TRP PRO ALA ASP TYR GLY HIS TYR GLY PRO LEU PHE ILE          
SEQRES   8 A  737  ARG MET ALA TRP HIS SER ALA GLY THR TYR ARG THR ALA          
SEQRES   9 A  737  ASP GLY ARG GLY GLY ALA ALA GLY GLY ARG GLN ARG PHE          
SEQRES  10 A  737  ALA PRO ILE ASN SER TRP PRO ASP ASN ALA ASN LEU ASP          
SEQRES  11 A  737  LYS ALA ARG ARG LEU LEU LEU PRO ILE LYS GLN LYS TYR          
SEQRES  12 A  737  GLY GLN LYS ILE SER TRP ALA ASP LEU MET ILE LEU ALA          
SEQRES  13 A  737  GLY ASN VAL ALA ILE GLU SER MET GLY PHE LYS THR PHE          
SEQRES  14 A  737  GLY TYR ALA GLY GLY ARG GLU ASP ALA PHE GLU GLU ASP          
SEQRES  15 A  737  LYS ALA VAL ASN TRP GLY PRO GLU ASP GLU PHE GLU THR          
SEQRES  16 A  737  GLN GLU ARG PHE ASP GLU PRO GLY GLU ILE GLN GLU GLY          
SEQRES  17 A  737  LEU GLY ALA SER VAL MET GLY LEU ILE TYR VAL ASN PRO          
SEQRES  18 A  737  GLU GLY PRO ASP GLY ASN PRO ASP PRO GLU ALA SER ALA          
SEQRES  19 A  737  LYS ASN ILE ARG GLN THR PHE ASP ARG ALA ALA MET ASN          
SEQRES  20 A  737  ASP LYS GLU THR ALA ALA LEU ILE ALA GLY GLY HIS THR          
SEQRES  21 A  737  PHE GLY LYS VAL HIS GLY ALA ASP ASP PRO GLU GLU ASN          
SEQRES  22 A  737  LEU GLY PRO GLU PRO GLU ALA ALA PRO ILE GLU GLN GLN          
SEQRES  23 A  737  GLY LEU GLY TRP GLN ASN LYS ASN GLY ASN SER LYS GLY          
SEQRES  24 A  737  GLY GLU MET ILE THR SER GLY ILE GLU GLY PRO TRP THR          
SEQRES  25 A  737  GLN SER PRO THR GLU TRP ASP MET GLY TYR ILE ASN ASN          
SEQRES  26 A  737  LEU LEU ASP TYR GLU TRP GLU PRO GLU LYS GLY PRO GLY          
SEQRES  27 A  737  GLY ALA TRP GLN TRP ALA PRO LYS SER GLU GLU LEU LYS          
SEQRES  28 A  737  ASN SER VAL PRO ASP ALA HIS ASP PRO ASP GLU LYS GLN          
SEQRES  29 A  737  THR PRO MET MET LEU THR THR ASP ILE ALA LEU LYS ARG          
SEQRES  30 A  737  ASP PRO ASP TYR ARG GLU VAL MET GLU THR PHE GLN GLU          
SEQRES  31 A  737  ASN PRO MET GLU PHE GLY MET ASN PHE ALA LYS ALA TRP          
SEQRES  32 A  737  TYR LYS LEU THR HIS ARG ASP MET GLY PRO PRO GLU ARG          
SEQRES  33 A  737  PHE LEU GLY PRO GLU VAL PRO ASP GLU GLU MET ILE TRP          
SEQRES  34 A  737  GLN ASP PRO LEU PRO ASP ALA ASP TYR ASP LEU ILE GLY          
SEQRES  35 A  737  ASP GLU GLU ILE ALA GLU LEU LYS GLU GLU ILE LEU ASP          
SEQRES  36 A  737  SER ASP LEU SER VAL SER GLN LEU VAL LYS THR ALA TRP          
SEQRES  37 A  737  ALA SER ALA SER THR TYR ARG ASP SER ASP LYS ARG GLY          
SEQRES  38 A  737  GLY ALA ASN GLY ALA ARG LEU ARG LEU GLU PRO GLN LYS          
SEQRES  39 A  737  ASN TRP GLU VAL ASN GLU PRO GLU GLN LEU GLU THR VAL          
SEQRES  40 A  737  LEU GLY THR LEU GLU ASN ILE GLN THR GLU PHE ASN ASP          
SEQRES  41 A  737  SER ARG SER ASP GLY THR GLN VAL SER LEU ALA ASP LEU          
SEQRES  42 A  737  ILE VAL LEU GLY GLY ASN ALA ALA VAL GLU GLN ALA ALA          
SEQRES  43 A  737  ALA ASN ALA GLY TYR ASP VAL GLU ILE PRO PHE GLU PRO          
SEQRES  44 A  737  GLY ARG VAL ASP ALA GLY PRO GLU HIS THR ASP ALA PRO          
SEQRES  45 A  737  SER PHE ASP ALA LEU LYS PRO LYS VAL ASP GLY VAL ARG          
SEQRES  46 A  737  ASN TYR ILE GLN ASP ASP ILE THR ARG PRO ALA GLU GLU          
SEQRES  47 A  737  VAL LEU VAL ASP ASN ALA ASP LEU LEU ASN LEU THR ALA          
SEQRES  48 A  737  SER GLU LEU THR ALA LEU ILE GLY GLY MET ARG SER ILE          
SEQRES  49 A  737  GLY ALA ASN TYR GLN ASP THR ASP LEU GLY VAL PHE THR          
SEQRES  50 A  737  ASP GLU PRO GLU THR LEU THR ASN ASP PHE PHE VAL ASN          
SEQRES  51 A  737  LEU LEU ASP MET GLY THR GLU TRP GLU PRO ALA ALA ASP          
SEQRES  52 A  737  SER GLU HIS ARG TYR LYS GLY LEU ASP ARG ASP THR GLY          
SEQRES  53 A  737  GLU VAL LYS TRP GLU ALA THR ARG ILE ASP LEU ILE PHE          
SEQRES  54 A  737  GLY SER ASN ASP ARG LEU ARG ALA ILE SER GLU VAL TYR          
SEQRES  55 A  737  GLY SER ALA ASP ALA GLU LYS LYS LEU VAL HIS ASP PHE          
SEQRES  56 A  737  VAL ASP THR TRP SER LYS VAL MET LYS LEU ASP ARG PHE          
SEQRES  57 A  737  ASP LEU GLU HIS HIS HIS HIS HIS HIS                          
SEQRES   1 B  737  MET ALA GLU THR PRO ASN SER ASP MET SER GLY ALA THR          
SEQRES   2 B  737  GLY GLY ARG SER LYS ARG PRO LYS SER ASN GLN ASP TRP          
SEQRES   3 B  737  TRP PRO SER LYS LEU ASN LEU GLU ILE LEU ASP GLN ASN          
SEQRES   4 B  737  ALA ARG ASP VAL GLY PRO VAL GLU ASP ASP PHE ASP TYR          
SEQRES   5 B  737  ALA GLU GLU PHE GLN LYS LEU ASP LEU GLU ALA VAL LYS          
SEQRES   6 B  737  SER ASP LEU GLU GLU LEU MET THR SER SER GLN ASP TRP          
SEQRES   7 B  737  TRP PRO ALA ASP TYR GLY HIS TYR GLY PRO LEU PHE ILE          
SEQRES   8 B  737  ARG MET ALA TRP HIS SER ALA GLY THR TYR ARG THR ALA          
SEQRES   9 B  737  ASP GLY ARG GLY GLY ALA ALA GLY GLY ARG GLN ARG PHE          
SEQRES  10 B  737  ALA PRO ILE ASN SER TRP PRO ASP ASN ALA ASN LEU ASP          
SEQRES  11 B  737  LYS ALA ARG ARG LEU LEU LEU PRO ILE LYS GLN LYS TYR          
SEQRES  12 B  737  GLY GLN LYS ILE SER TRP ALA ASP LEU MET ILE LEU ALA          
SEQRES  13 B  737  GLY ASN VAL ALA ILE GLU SER MET GLY PHE LYS THR PHE          
SEQRES  14 B  737  GLY TYR ALA GLY GLY ARG GLU ASP ALA PHE GLU GLU ASP          
SEQRES  15 B  737  LYS ALA VAL ASN TRP GLY PRO GLU ASP GLU PHE GLU THR          
SEQRES  16 B  737  GLN GLU ARG PHE ASP GLU PRO GLY GLU ILE GLN GLU GLY          
SEQRES  17 B  737  LEU GLY ALA SER VAL MET GLY LEU ILE TYR VAL ASN PRO          
SEQRES  18 B  737  GLU GLY PRO ASP GLY ASN PRO ASP PRO GLU ALA SER ALA          
SEQRES  19 B  737  LYS ASN ILE ARG GLN THR PHE ASP ARG ALA ALA MET ASN          
SEQRES  20 B  737  ASP LYS GLU THR ALA ALA LEU ILE ALA GLY GLY HIS THR          
SEQRES  21 B  737  PHE GLY LYS VAL HIS GLY ALA ASP ASP PRO GLU GLU ASN          
SEQRES  22 B  737  LEU GLY PRO GLU PRO GLU ALA ALA PRO ILE GLU GLN GLN          
SEQRES  23 B  737  GLY LEU GLY TRP GLN ASN LYS ASN GLY ASN SER LYS GLY          
SEQRES  24 B  737  GLY GLU MET ILE THR SER GLY ILE GLU GLY PRO TRP THR          
SEQRES  25 B  737  GLN SER PRO THR GLU TRP ASP MET GLY TYR ILE ASN ASN          
SEQRES  26 B  737  LEU LEU ASP TYR GLU TRP GLU PRO GLU LYS GLY PRO GLY          
SEQRES  27 B  737  GLY ALA TRP GLN TRP ALA PRO LYS SER GLU GLU LEU LYS          
SEQRES  28 B  737  ASN SER VAL PRO ASP ALA HIS ASP PRO ASP GLU LYS GLN          
SEQRES  29 B  737  THR PRO MET MET LEU THR THR ASP ILE ALA LEU LYS ARG          
SEQRES  30 B  737  ASP PRO ASP TYR ARG GLU VAL MET GLU THR PHE GLN GLU          
SEQRES  31 B  737  ASN PRO MET GLU PHE GLY MET ASN PHE ALA LYS ALA TRP          
SEQRES  32 B  737  TYR LYS LEU THR HIS ARG ASP MET GLY PRO PRO GLU ARG          
SEQRES  33 B  737  PHE LEU GLY PRO GLU VAL PRO ASP GLU GLU MET ILE TRP          
SEQRES  34 B  737  GLN ASP PRO LEU PRO ASP ALA ASP TYR ASP LEU ILE GLY          
SEQRES  35 B  737  ASP GLU GLU ILE ALA GLU LEU LYS GLU GLU ILE LEU ASP          
SEQRES  36 B  737  SER ASP LEU SER VAL SER GLN LEU VAL LYS THR ALA TRP          
SEQRES  37 B  737  ALA SER ALA SER THR TYR ARG ASP SER ASP LYS ARG GLY          
SEQRES  38 B  737  GLY ALA ASN GLY ALA ARG LEU ARG LEU GLU PRO GLN LYS          
SEQRES  39 B  737  ASN TRP GLU VAL ASN GLU PRO GLU GLN LEU GLU THR VAL          
SEQRES  40 B  737  LEU GLY THR LEU GLU ASN ILE GLN THR GLU PHE ASN ASP          
SEQRES  41 B  737  SER ARG SER ASP GLY THR GLN VAL SER LEU ALA ASP LEU          
SEQRES  42 B  737  ILE VAL LEU GLY GLY ASN ALA ALA VAL GLU GLN ALA ALA          
SEQRES  43 B  737  ALA ASN ALA GLY TYR ASP VAL GLU ILE PRO PHE GLU PRO          
SEQRES  44 B  737  GLY ARG VAL ASP ALA GLY PRO GLU HIS THR ASP ALA PRO          
SEQRES  45 B  737  SER PHE ASP ALA LEU LYS PRO LYS VAL ASP GLY VAL ARG          
SEQRES  46 B  737  ASN TYR ILE GLN ASP ASP ILE THR ARG PRO ALA GLU GLU          
SEQRES  47 B  737  VAL LEU VAL ASP ASN ALA ASP LEU LEU ASN LEU THR ALA          
SEQRES  48 B  737  SER GLU LEU THR ALA LEU ILE GLY GLY MET ARG SER ILE          
SEQRES  49 B  737  GLY ALA ASN TYR GLN ASP THR ASP LEU GLY VAL PHE THR          
SEQRES  50 B  737  ASP GLU PRO GLU THR LEU THR ASN ASP PHE PHE VAL ASN          
SEQRES  51 B  737  LEU LEU ASP MET GLY THR GLU TRP GLU PRO ALA ALA ASP          
SEQRES  52 B  737  SER GLU HIS ARG TYR LYS GLY LEU ASP ARG ASP THR GLY          
SEQRES  53 B  737  GLU VAL LYS TRP GLU ALA THR ARG ILE ASP LEU ILE PHE          
SEQRES  54 B  737  GLY SER ASN ASP ARG LEU ARG ALA ILE SER GLU VAL TYR          
SEQRES  55 B  737  GLY SER ALA ASP ALA GLU LYS LYS LEU VAL HIS ASP PHE          
SEQRES  56 B  737  VAL ASP THR TRP SER LYS VAL MET LYS LEU ASP ARG PHE          
SEQRES  57 B  737  ASP LEU GLU HIS HIS HIS HIS HIS HIS                          
HET    HEM  A 800      43                                                       
HET    HEM  B 800      43                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETSYN     HEM HEME                                                             
FORMUL   3  HEM    2(C34 H32 FE N4 O4)                                          
FORMUL   5  HOH   *151(H2 O)                                                    
HELIX    1   1 LEU A   33  GLN A   38  1                                   6    
HELIX    2   2 TYR A   52  GLN A   57  1                                   6    
HELIX    3   3 ASP A   60  MET A   72  1                                  13    
HELIX    4   4 TYR A   86  THR A  100  1                                  15    
HELIX    5   5 GLY A  113  PHE A  117  5                                   5    
HELIX    6   6 PRO A  119  ALA A  127  5                                   9    
HELIX    7   7 ASN A  128  LEU A  135  1                                   8    
HELIX    8   8 LEU A  136  GLY A  144  1                                   9    
HELIX    9   9 GLN A  145  ILE A  147  5                                   3    
HELIX   10  10 SER A  148  SER A  163  1                                  16    
HELIX   11  11 GLY A  223  ASN A  227  5                                   5    
HELIX   12  12 ASP A  229  ARG A  243  1                                  15    
HELIX   13  13 ASN A  247  HIS A  259  1                                  13    
HELIX   14  14 GLU A  277  ALA A  281  5                                   5    
HELIX   15  15 PRO A  282  GLN A  286  5                                   5    
HELIX   16  16 MET A  320  ASP A  328  1                                   9    
HELIX   17  17 LEU A  369  ASP A  378  1                                  10    
HELIX   18  18 ASP A  378  ASN A  391  1                                  14    
HELIX   19  19 ASN A  391  THR A  407  1                                  17    
HELIX   20  20 PRO A  413  PHE A  417  5                                   5    
HELIX   21  21 MET A  427  ASP A  431  5                                   5    
HELIX   22  22 GLY A  442  SER A  456  1                                  15    
HELIX   23  23 SER A  459  SER A  472  1                                  14    
HELIX   24  24 ALA A  486  LEU A  490  5                                   5    
HELIX   25  25 PRO A  492  ASN A  499  5                                   8    
HELIX   26  26 GLU A  500  SER A  521  1                                  22    
HELIX   27  27 SER A  529  ALA A  549  1                                  21    
HELIX   28  28 GLY A  565  THR A  569  5                                   5    
HELIX   29  29 ASP A  570  LYS A  578  5                                   9    
HELIX   30  30 PRO A  595  LEU A  607  1                                  13    
HELIX   31  31 THR A  610  GLY A  625  1                                  16    
HELIX   32  32 ASN A  627  THR A  631  5                                   5    
HELIX   33  33 ASN A  645  ASP A  653  1                                   9    
HELIX   34  34 THR A  683  PHE A  689  1                                   7    
HELIX   35  35 ASN A  692  SER A  704  1                                  13    
HELIX   36  36 ALA A  707  LEU A  725  1                                  19    
HELIX   37  37 LEU B   33  GLN B   38  1                                   6    
HELIX   38  38 ASN B   39  ARG B   41  5                                   3    
HELIX   39  39 TYR B   52  GLN B   57  1                                   6    
HELIX   40  40 ASP B   60  MET B   72  1                                  13    
HELIX   41  41 ALA B   81  HIS B   85  5                                   5    
HELIX   42  42 TYR B   86  THR B  100  1                                  15    
HELIX   43  43 GLY B  113  PHE B  117  5                                   5    
HELIX   44  44 PRO B  119  ALA B  127  5                                   9    
HELIX   45  45 ASN B  128  LEU B  135  1                                   8    
HELIX   46  46 LEU B  136  GLY B  144  1                                   9    
HELIX   47  47 GLN B  145  ILE B  147  5                                   3    
HELIX   48  48 SER B  148  SER B  163  1                                  16    
HELIX   49  49 GLY B  223  ASN B  227  5                                   5    
HELIX   50  50 ASP B  229  ARG B  243  1                                  15    
HELIX   51  51 ASN B  247  THR B  260  1                                  14    
HELIX   52  52 ASP B  269  LEU B  274  1                                   6    
HELIX   53  53 GLU B  277  ALA B  281  5                                   5    
HELIX   54  54 PRO B  282  GLN B  286  5                                   5    
HELIX   55  55 MET B  320  TYR B  329  1                                  10    
HELIX   56  56 LEU B  369  ASP B  378  1                                  10    
HELIX   57  57 ASP B  378  ASN B  391  1                                  14    
HELIX   58  58 ASN B  391  THR B  407  1                                  17    
HELIX   59  59 PRO B  413  PHE B  417  5                                   5    
HELIX   60  60 MET B  427  ASP B  431  5                                   5    
HELIX   61  61 GLY B  442  ASP B  455  1                                  14    
HELIX   62  62 SER B  459  SER B  472  1                                  14    
HELIX   63  63 ALA B  486  LEU B  490  5                                   5    
HELIX   64  64 TRP B  496  ASN B  499  5                                   4    
HELIX   65  65 GLU B  500  SER B  521  1                                  22    
HELIX   66  66 SER B  529  ASN B  548  1                                  20    
HELIX   67  67 ASP B  570  ASP B  575  1                                   6    
HELIX   68  68 ALA B  576  LYS B  578  5                                   3    
HELIX   69  69 GLY B  583  ASN B  586  5                                   4    
HELIX   70  70 PRO B  595  LEU B  607  1                                  13    
HELIX   71  71 THR B  610  GLY B  625  1                                  16    
HELIX   72  72 ASN B  627  THR B  631  5                                   5    
HELIX   73  73 ASN B  645  ASP B  653  1                                   9    
HELIX   74  74 THR B  683  PHE B  689  1                                   7    
HELIX   75  75 ASN B  692  SER B  704  1                                  13    
HELIX   76  76 ALA B  707  LYS B  724  1                                  18    
SHEET    1   A 2 LYS A 263  VAL A 264  0                                        
SHEET    2   A 2 GLY A 309  PRO A 310 -1  O  GLY A 309   N  VAL A 264           
SHEET    1   B 2 TRP A 331  LYS A 335  0                                        
SHEET    2   B 2 TRP A 341  PRO A 345 -1  O  ALA A 344   N  GLU A 332           
SHEET    1   C 2 VAL A 354  PRO A 355  0                                        
SHEET    2   C 2 LYS A 363  GLN A 364 -1  O  GLN A 364   N  VAL A 354           
SHEET    1   D 3 THR A 656  PRO A 660  0                                        
SHEET    2   D 3 TYR A 668  ASP A 672 -1  O  LEU A 671   N  GLU A 657           
SHEET    3   D 3 VAL A 678  ALA A 682 -1  O  TRP A 680   N  GLY A 670           
SHEET    1   E 2 LYS B 263  VAL B 264  0                                        
SHEET    2   E 2 GLY B 309  PRO B 310 -1  O  GLY B 309   N  VAL B 264           
SHEET    1   F 2 TRP B 331  LYS B 335  0                                        
SHEET    2   F 2 TRP B 341  PRO B 345 -1  O  ALA B 344   N  GLU B 332           
SHEET    1   G 2 VAL B 354  PRO B 355  0                                        
SHEET    2   G 2 LYS B 363  GLN B 364 -1  O  GLN B 364   N  VAL B 354           
SHEET    1   H 2 VAL B 581  ASP B 582  0                                        
SHEET    2   H 2 TYR B 587  ILE B 588 -1  O  TYR B 587   N  ASP B 582           
SHEET    1   I 3 THR B 656  PRO B 660  0                                        
SHEET    2   I 3 TYR B 668  ASP B 672 -1  O  LYS B 669   N  GLU B 659           
SHEET    3   I 3 VAL B 678  ALA B 682 -1  O  TRP B 680   N  GLY B 670           
LINK         NE2 HIS A 259                FE   HEM A 800     1555   1555  2.16  
LINK         NE2 HIS B 259                FE   HEM B 800     1555   1555  2.31  
CISPEP   1 ALA A  118    PRO A  119          0        -1.59                     
CISPEP   2 GLU A  491    PRO A  492          0        -5.83                     
CISPEP   3 ALA B  118    PRO B  119          0         1.24                     
CISPEP   4 GLU B  491    PRO B  492          0        -2.95                     
SITE     1 AC1 18 PRO A  88  LEU A  89  TRP A  95  PRO A 221                    
SITE     2 AC1 18 ILE A 237  LEU A 254  ILE A 255  GLY A 258                    
SITE     3 AC1 18 HIS A 259  GLY A 262  LYS A 263  VAL A 264                    
SITE     4 AC1 18 HIS A 265  THR A 304  SER A 305  TRP A 311                    
SITE     5 AC1 18 TRP A 403  HOH A 754                                          
SITE     1 AC2 13 PRO B  88  TRP B  95  LEU B 254  GLY B 258                    
SITE     2 AC2 13 HIS B 259  GLY B 262  LYS B 263  VAL B 264                    
SITE     3 AC2 13 HIS B 265  THR B 304  SER B 305  THR B 371                    
SITE     4 AC2 13 TRP B 403                                                     
CRYST1  315.830   81.050   74.840  90.00 100.04  90.00 C 1 2 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      0.003166  0.000000  0.000561        0.00000                         
SCALE2      0.000000  0.012338  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013570        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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