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Database: PDB
Entry: 4KO1
LinkDB: 4KO1
Original site: 4KO1 
HEADER    OXIDOREDUCTASE                          11-MAY-13   4KO1              
TITLE     HIGH X-RAY DOSE STRUCTURE OF H2-ACTIVATED ANAEROBICALLY PURIFIED DM.  
TITLE    2 BACULATUM [NIFESE]-HYDROGENASE AFTER CRYSTALLIZATION UNDER AIR       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PERIPLASMIC [NIFESE] HYDROGENASE SMALL SUBUNIT;            
COMPND   3 CHAIN: S, T;                                                         
COMPND   4 SYNONYM: NIFESE HYDROGENLYASE SMALL CHAIN;                           
COMPND   5 EC: 1.12.99.6;                                                       
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: NICKEL-DEPENDENT HYDROGENASE LARGE SUBUNIT;                
COMPND   8 CHAIN: L, M;                                                         
COMPND   9 EC: 1.18.99.1                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: DESULFOMICROBIUM BACULATUM;                     
SOURCE   3 ORGANISM_TAXID: 899;                                                 
SOURCE   4 MOL_ID: 2;                                                           
SOURCE   5 ORGANISM_SCIENTIFIC: DESULFOMICROBIUM BACULATUM;                     
SOURCE   6 ORGANISM_TAXID: 525897;                                              
SOURCE   7 STRAIN: DSM 4028 / VKM B-1378                                        
KEYWDS    NIFESE-SITE, O2-RESISTANCE, H2-CLEAVAGE/PRODUCTION, OXIDOREDUCTASE    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.VOLBEDA,C.CAVAZZA,J.C.FONTECILLA-CAMPS                              
REVDAT   6   20-SEP-23 4KO1    1       REMARK LINK                              
REVDAT   5   06-AUG-14 4KO1    1       HET    HETNAM FORMUL LINK                
REVDAT   4   09-APR-14 4KO1    1       REMARK SEQRES HET    MODRES              
REVDAT   4 2                   1       HETNAM FORMUL HELIX  LINK                
REVDAT   4 3                   1       SITE   HETATM                            
REVDAT   3   24-JUL-13 4KO1    1       JRNL                                     
REVDAT   2   17-JUL-13 4KO1    1       JRNL                                     
REVDAT   1   10-JUL-13 4KO1    0                                                
JRNL        AUTH   A.VOLBEDA,P.AMARA,M.IANNELLO,A.L.DE LACEY,C.CAVAZZA,         
JRNL        AUTH 2 J.C.FONTECILLA-CAMPS                                         
JRNL        TITL   STRUCTURAL FOUNDATIONS FOR THE O2 RESISTANCE OF              
JRNL        TITL 2 DESULFOMICROBIUM BACULATUM [NIFESE]-HYDROGENASE.             
JRNL        REF    CHEM.COMMUN.(CAMB.)           V.  49  7061 2013              
JRNL        REFN                   ISSN 1359-7345                               
JRNL        PMID   23811828                                                     
JRNL        DOI    10.1039/C3CC43619E                                           
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   E.GARCIN,X.VERNEDE,E.C.HATCHIKIAN,A.VOLBEDA,M.FREY,          
REMARK   1  AUTH 2 J.C.FONTECILLA-CAMPS                                         
REMARK   1  TITL   THE CRYSTAL STRUCTURE OF A REDUCED [NIFESE] HYDROGENASE      
REMARK   1  TITL 2 PROVIDES AN IMAGE OF THE ACTIVATED CATALYTIC CENTER.         
REMARK   1  REF    STRUCTURE                     V.   7   557 1999              
REMARK   1  REFN                   ISSN 0969-2126                               
REMARK   1  PMID   10378275                                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.55 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) : 1.55                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 90.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 196199                         
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) : 0.149                           
REMARK   3   R VALUE            (WORKING SET) : 0.147                           
REMARK   3   FREE R VALUE                     : 0.184                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 10443                           
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) : 1.55                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.59                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 9023                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 56.79                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2720                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 455                          
REMARK   3   BIN FREE R VALUE                    : 0.3080                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 11916                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 97                                      
REMARK   3   SOLVENT ATOMS            : 1770                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 21.10                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 18.21                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.09000                                             
REMARK   3    B22 (A**2) : -0.54000                                             
REMARK   3    B33 (A**2) : 0.63000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.109         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.080         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.054         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.507         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.969                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.952                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 12706 ; 0.010 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 17249 ; 1.263 ; 1.976       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1562 ; 5.539 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   567 ;36.176 ;24.409       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  2157 ;11.409 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    65 ;17.242 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1906 ; 0.087 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  9571 ; 0.006 ; 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):  7758 ; 2.019 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 12606 ; 3.019 ; 2.500       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  4948 ; 4.265 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  4560 ; 6.047 ; 5.000       
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): 12706 ; 2.217 ; 3.000       
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 : BABINET MODEL WITH 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: NULL                                      
REMARK   4                                                                      
REMARK   4 4KO1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-MAY-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000079578.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 20-JUN-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : BM30A                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9500                             
REMARK 200  MONOCHROMATOR                  : TWO CRYSTALS                       
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 206663                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.550                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 90.5                               
REMARK 200  DATA REDUNDANCY                : 3.600                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06200                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 10.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.64                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 61.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.40                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.62800                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.030                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 4KL8                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.25                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 4000, 0.2M CACL2, 0.1M           
REMARK 280  TRIS/HCL, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       53.11500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       68.17000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       54.45500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       68.17000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       53.11500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       54.45500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: 8720 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 24920 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -137.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: S, L                                  
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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
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: 9000 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 24550 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -144.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: T, M                                  
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 S     1                                                      
REMARK 465     THR S     2                                                      
REMARK 465     GLU S     3                                                      
REMARK 465     GLY S     4                                                      
REMARK 465     MET L     0                                                      
REMARK 465     SER L     1                                                      
REMARK 465     GLN L     2                                                      
REMARK 465     ALA L     3                                                      
REMARK 465     ALA L     4                                                      
REMARK 465     THR L     5                                                      
REMARK 465     PRO L     6                                                      
REMARK 465     ALA L     7                                                      
REMARK 465     ALA L     8                                                      
REMARK 465     ASP L     9                                                      
REMARK 465     MET T     1                                                      
REMARK 465     THR T     2                                                      
REMARK 465     GLU T     3                                                      
REMARK 465     GLY T     4                                                      
REMARK 465     MET M     0                                                      
REMARK 465     SER M     1                                                      
REMARK 465     GLN M     2                                                      
REMARK 465     ALA M     3                                                      
REMARK 465     ALA M     4                                                      
REMARK 465     THR M     5                                                      
REMARK 465     PRO M     6                                                      
REMARK 465     ALA M     7                                                      
REMARK 465     ALA M     8                                                      
REMARK 465     ASP M     9                                                      
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    ASN S  71       31.29   -146.81                                   
REMARK 500    ASP S  96     -166.48    -54.58                                   
REMARK 500    ASN S 184       88.00   -153.42                                   
REMARK 500    ARG S 250     -167.99     56.19                                   
REMARK 500    ALA S 262     -106.12   -161.23                                   
REMARK 500    TYR L 125      -33.81   -132.71                                   
REMARK 500    ASP L 130       48.33    -86.62                                   
REMARK 500    HIS L 188       79.08     73.63                                   
REMARK 500    GLU L 223      -59.25   -121.41                                   
REMARK 500    TYR L 235       54.91   -107.81                                   
REMARK 500    PHE L 254       76.60     66.79                                   
REMARK 500    ASN L 310       87.66   -152.31                                   
REMARK 500    ALA L 447      -81.33     22.12                                   
REMARK 500    HIS T  46      113.37   -162.44                                   
REMARK 500    ASN T  71       23.61   -141.25                                   
REMARK 500    ASN T 184       73.98   -150.31                                   
REMARK 500    ARG T 250     -160.64     58.18                                   
REMARK 500    ALA T 262     -108.26   -159.99                                   
REMARK 500    TYR M 125      -31.65   -135.23                                   
REMARK 500    ASN M 140       77.62   -112.79                                   
REMARK 500    ASP M 150       96.90    -68.89                                   
REMARK 500    HIS M 188       79.07     76.33                                   
REMARK 500    GLU M 223      -57.71   -126.47                                   
REMARK 500    TYR M 235       54.81   -106.51                                   
REMARK 500    PHE M 254       75.78     66.47                                   
REMARK 500    ALA M 447      -82.68     21.05                                   
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                             SF4 S 303  FE4                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S  18   SG                                                     
REMARK 620 2 SF4 S 303   S1  121.5                                              
REMARK 620 3 SF4 S 303   S2  114.2 104.9                                        
REMARK 620 4 SF4 S 303   S3  102.0 107.4 105.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 303  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S  21   SG                                                     
REMARK 620 2 SF4 S 303   S1  114.0                                              
REMARK 620 3 SF4 S 303   S3  122.4 107.9                                        
REMARK 620 4 SF4 S 303   S4  105.8 102.9 101.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 303  FE3                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 126   SG                                                     
REMARK 620 2 SF4 S 303   S1  130.0                                              
REMARK 620 3 SF4 S 303   S2   98.1 104.2                                        
REMARK 620 4 SF4 S 303   S4  111.7 102.4 109.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA S 304  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU S 152   O                                                      
REMARK 620 2 HOH S 455   O    82.2                                              
REMARK 620 3 HOH S 456   O    87.4  81.5                                        
REMARK 620 4 HOH S 458   O    94.0 154.0  72.6                                  
REMARK 620 5 HOH S 472   O    83.4 139.8 135.0  64.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 303  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 164   SG                                                     
REMARK 620 2 SF4 S 303   S2  100.9                                              
REMARK 620 3 SF4 S 303   S3  125.2 105.0                                        
REMARK 620 4 SF4 S 303   S4  114.8 108.6 101.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 301  FE3                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS S 208   ND1                                                    
REMARK 620 2 SF4 S 301   S1  119.6                                              
REMARK 620 3 SF4 S 301   S2  116.2 102.5                                        
REMARK 620 4 SF4 S 301   S4  102.7 107.4 107.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 301  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 211   SG                                                     
REMARK 620 2 SF4 S 301   S1  108.7                                              
REMARK 620 3 SF4 S 301   S3  119.7 105.8                                        
REMARK 620 4 SF4 S 301   S4  112.0 107.4 102.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 301  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 231   SG                                                     
REMARK 620 2 SF4 S 301   S2  102.2                                              
REMARK 620 3 SF4 S 301   S3  119.9 103.1                                        
REMARK 620 4 SF4 S 301   S4  118.6 108.2 103.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 301  FE4                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 237   SG                                                     
REMARK 620 2 SF4 S 301   S1  109.4                                              
REMARK 620 3 SF4 S 301   S2  116.2 103.4                                        
REMARK 620 4 SF4 S 301   S3  118.2 105.1 103.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 302  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 246   SG                                                     
REMARK 620 2 SF4 S 302   S1  122.8                                              
REMARK 620 3 SF4 S 302   S3  105.4 102.0                                        
REMARK 620 4 SF4 S 302   S4  115.6 103.9 105.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 302  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 258   SG                                                     
REMARK 620 2 SF4 S 302   S2  114.2                                              
REMARK 620 3 SF4 S 302   S3  116.4 104.3                                        
REMARK 620 4 SF4 S 302   S4  110.7 105.7 104.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 302  FE3                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 264   SG                                                     
REMARK 620 2 SF4 S 302   S1  116.3                                              
REMARK 620 3 SF4 S 302   S2  112.6 103.3                                        
REMARK 620 4 SF4 S 302   S4  113.6 104.7 105.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S 302  FE4                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 267   SG                                                     
REMARK 620 2 SF4 S 302   S1  122.1                                              
REMARK 620 3 SF4 S 302   S2  113.9 104.3                                        
REMARK 620 4 SF4 S 302   S3  106.8 103.2 104.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA S 307  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH S 539   O                                                      
REMARK 620 2 HOH S 634   O    96.5                                              
REMARK 620 3 HOH S 652   O    70.2  86.9                                        
REMARK 620 4 HOH S 754   O    76.8 172.5  87.6                                  
REMARK 620 5 HOH L 897   O    72.2  88.1 141.2  93.0                            
REMARK 620 6 HOH L1085   O   151.9  83.8 137.7 103.6  79.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA L 503  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU L  51   OE1                                                    
REMARK 620 2 ILE L 444   O    93.9                                              
REMARK 620 3 HIS L 498   NE2  87.8  85.7                                        
REMARK 620 4 HOH L 608   O   171.9  94.1  93.8                                  
REMARK 620 5 HOH L 609   O    89.3  91.6 175.9  89.4                            
REMARK 620 6 HOH L 610   O    89.1 171.2  86.1  83.1  96.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI L 502  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS L  70   SG                                                     
REMARK 620 2 CYS L  73   SG  101.6                                              
REMARK 620 3 SEC L 492  SE    85.4 171.7                                        
REMARK 620 4 CYS L 495   SG  115.1  75.9  97.1                                  
REMARK 620 5 HOH L 607   O   151.9  87.2  88.8  92.9                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI L 502  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS L  70   SG                                                     
REMARK 620 2 CYS L  73   SG   99.3                                              
REMARK 620 3 SEC L 492  SE   108.5 151.5                                        
REMARK 620 4 HOH L 607   O   164.0  87.1  64.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FCO L 501  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS L  73   SG                                                     
REMARK 620 2 FCO L 501   C1  165.5                                              
REMARK 620 3 FCO L 501   C2   95.0  88.9                                        
REMARK 620 4 FCO L 501   C3  102.5  91.0  95.9                                  
REMARK 620 5 CYS L 495   SG   81.7  92.4 171.1  92.9                            
REMARK 620 6 HOH L 607   O    84.3  82.8  79.0 172.0  92.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 303  FE4                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T  18   SG                                                     
REMARK 620 2 SF4 T 303   S1  122.4                                              
REMARK 620 3 SF4 T 303   S2  113.5 104.1                                        
REMARK 620 4 SF4 T 303   S3  101.8 107.7 106.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 303  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T  21   SG                                                     
REMARK 620 2 SF4 T 303   S1  114.1                                              
REMARK 620 3 SF4 T 303   S3  122.0 107.5                                        
REMARK 620 4 SF4 T 303   S4  105.9 102.6 102.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 303  FE3                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T 126   SG                                                     
REMARK 620 2 SF4 T 303   S1  131.1                                              
REMARK 620 3 SF4 T 303   S2   97.9 103.6                                        
REMARK 620 4 SF4 T 303   S4  110.5 102.5 110.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 303  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T 164   SG                                                     
REMARK 620 2 SF4 T 303   S2  100.8                                              
REMARK 620 3 SF4 T 303   S3  125.1 105.1                                        
REMARK 620 4 SF4 T 303   S4  114.5 108.2 102.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA T 306  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP T 195   O                                                      
REMARK 620 2 ASP T 196   OD1  77.8                                              
REMARK 620 3 HOH T 484   O    56.6 124.6                                        
REMARK 620 4 HOH T 591   O   127.8  80.7 102.3                                  
REMARK 620 5 HOH T 725   O   162.3 114.0 118.5  68.9                            
REMARK 620 6 HOH T 731   O   107.2 175.0  59.9  96.3  61.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 301  FE3                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS T 208   ND1                                                    
REMARK 620 2 SF4 T 301   S1  120.6                                              
REMARK 620 3 SF4 T 301   S2  117.9 102.5                                        
REMARK 620 4 SF4 T 301   S4  100.4 107.6 106.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 301  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T 211   SG                                                     
REMARK 620 2 SF4 T 301   S1  109.7                                              
REMARK 620 3 SF4 T 301   S3  117.0 105.6                                        
REMARK 620 4 SF4 T 301   S4  112.3 107.3 104.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 301  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T 231   SG                                                     
REMARK 620 2 SF4 T 301   S2  102.9                                              
REMARK 620 3 SF4 T 301   S3  119.3 103.6                                        
REMARK 620 4 SF4 T 301   S4  117.8 107.1 104.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 301  FE4                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T 237   SG                                                     
REMARK 620 2 SF4 T 301   S1  110.8                                              
REMARK 620 3 SF4 T 301   S2  115.8 103.2                                        
REMARK 620 4 SF4 T 301   S3  115.3 106.4 104.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 302  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T 246   SG                                                     
REMARK 620 2 SF4 T 302   S1  121.4                                              
REMARK 620 3 SF4 T 302   S3  105.4 102.9                                        
REMARK 620 4 SF4 T 302   S4  115.9 104.5 104.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 302  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T 258   SG                                                     
REMARK 620 2 SF4 T 302   S2  113.9                                              
REMARK 620 3 SF4 T 302   S3  115.4 104.4                                        
REMARK 620 4 SF4 T 302   S4  111.6 105.2 105.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 302  FE3                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T 264   SG                                                     
REMARK 620 2 SF4 T 302   S1  116.6                                              
REMARK 620 3 SF4 T 302   S2  112.1 103.7                                        
REMARK 620 4 SF4 T 302   S4  113.7 104.1 105.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 T 302  FE4                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS T 267   SG                                                     
REMARK 620 2 SF4 T 302   S1  121.9                                              
REMARK 620 3 SF4 T 302   S2  113.2 104.3                                        
REMARK 620 4 SF4 T 302   S3  107.6 103.4 104.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA T 305  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP T 271   OD2                                                    
REMARK 620 2 GLY T 275   O    82.2                                              
REMARK 620 3 HOH T 407   O    71.9 153.5                                        
REMARK 620 4 HOH T 478   O    81.0  71.9  97.9                                  
REMARK 620 5 HOH T 508   O   141.4  63.5 142.8 102.9                            
REMARK 620 6 HOH T 728   O   145.6 128.8  75.2  94.0  73.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA T 304  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH T 515   O                                                      
REMARK 620 2 HOH T 537   O   150.3                                              
REMARK 620 3 HOH T 547   O    85.0  86.5                                        
REMARK 620 4 HOH T 556   O    81.6  69.2  83.5                                  
REMARK 620 5 HOH T 589   O    91.7  96.9 176.5  97.0                            
REMARK 620 6 HOH M 612   O    71.8 136.1  87.2 152.5  90.8                      
REMARK 620 7 HOH M 617   O   142.7  67.0 105.2 134.6  76.9  72.9                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA M 503  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU M  51   OE1                                                    
REMARK 620 2 ILE M 444   O    92.5                                              
REMARK 620 3 HIS M 498   NE2  86.3  85.1                                        
REMARK 620 4 HOH M 623   O   171.6  95.9  94.1                                  
REMARK 620 5 HOH M 624   O    86.9  97.9 172.7  92.2                            
REMARK 620 6 HOH M 625   O    87.1 171.7  86.6  84.6  90.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI M 502  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS M  70   SG                                                     
REMARK 620 2 CYS M  73   SG  100.6                                              
REMARK 620 3 SEC M 492  SE    86.0 170.9                                        
REMARK 620 4 CYS M 495   SG  114.1  75.2  96.5                                  
REMARK 620 5 HOH M 622   O   152.6  86.1  90.9  93.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI M 502  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS M  70   SG                                                     
REMARK 620 2 CYS M  73   SG   99.3                                              
REMARK 620 3 SEC M 492  SE   108.8 151.4                                        
REMARK 620 4 HOH M 622   O   165.6  86.9  64.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FCO M 501  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS M  73   SG                                                     
REMARK 620 2 FCO M 501   C1  165.6                                              
REMARK 620 3 FCO M 501   C2   94.8  89.0                                        
REMARK 620 4 FCO M 501   C3  102.4  91.1  95.7                                  
REMARK 620 5 CYS M 495   SG   81.0  93.4 171.7  92.1                            
REMARK 620 6 HOH M 622   O    83.7  83.6  77.1 171.1  95.3                      
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 SF4 S 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 S 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 S 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA S 304                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL S 305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL S 306                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA S 307                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FCO L 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI L 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA L 503                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S L 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 T 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 T 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 T 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA T 304                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA T 305                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA T 306                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FCO M 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI M 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA M 503                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S M 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL M 505                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL M 506                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1CC1   RELATED DB: PDB                                   
REMARK 900 THE CRYSTAL STRUCTURE OF A REDUCED [NIFESE]-HYDROGENASE PROVIDES AN  
REMARK 900 IMAGE OF THE ACTIVATED CATALYTIC CENTER                              
REMARK 900 RELATED ID: 4KL8   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4KN9   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4KO2   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4KO3   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4KO4   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THERE IS A SELENOCYSTEINE AT POSITIONS L 492 AND M 492. TWO MINOR    
REMARK 999 CONFORMATIONS OF THE NIFESE SITE CALLED D AND Q ARE ONLY PARTIALLY   
REMARK 999 RESOLVED.                                                            
DBREF  4KO1 S    1   283  UNP    P13063   PHSS_DESBA      33    315             
DBREF  4KO1 L    0   498  UNP    C7LN88   C7LN88_DESBD     1    499             
DBREF  4KO1 T    1   283  UNP    P13063   PHSS_DESBA      33    315             
DBREF  4KO1 M    0   498  UNP    C7LN88   C7LN88_DESBD     1    499             
SEQRES   1 S  283  MET THR GLU GLY ALA LYS LYS ALA PRO VAL ILE TRP VAL          
SEQRES   2 S  283  GLN GLY GLN GLY CYS THR GLY CYS SER VAL SER LEU LEU          
SEQRES   3 S  283  ASN ALA VAL HIS PRO ARG ILE LYS GLU ILE LEU LEU ASP          
SEQRES   4 S  283  VAL ILE SER LEU GLU PHE HIS PRO THR VAL MET ALA SER          
SEQRES   5 S  283  GLU GLY GLU MET ALA LEU ALA HIS MET TYR GLU ILE ALA          
SEQRES   6 S  283  GLU LYS PHE ASN GLY ASN PHE PHE LEU LEU VAL GLU GLY          
SEQRES   7 S  283  ALA ILE PRO THR ALA LYS GLU GLY ARG TYR CYS ILE VAL          
SEQRES   8 S  283  GLY GLU THR LEU ASP ALA LYS GLY HIS HIS HIS GLU VAL          
SEQRES   9 S  283  THR MET MET GLU LEU ILE ARG ASP LEU ALA PRO LYS SER          
SEQRES  10 S  283  LEU ALA THR VAL ALA VAL GLY THR CYS SER ALA TYR GLY          
SEQRES  11 S  283  GLY ILE PRO ALA ALA GLU GLY ASN VAL THR GLY SER LYS          
SEQRES  12 S  283  SER VAL ARG ASP PHE PHE ALA ASP GLU LYS ILE GLU LYS          
SEQRES  13 S  283  LEU LEU VAL ASN VAL PRO GLY CYS PRO PRO HIS PRO ASP          
SEQRES  14 S  283  TRP MET VAL GLY THR LEU VAL ALA ALA TRP SER HIS VAL          
SEQRES  15 S  283  LEU ASN PRO THR GLU HIS PRO LEU PRO GLU LEU ASP ASP          
SEQRES  16 S  283  ASP GLY ARG PRO LEU LEU PHE PHE GLY ASP ASN ILE HIS          
SEQRES  17 S  283  GLU ASN CYS PRO TYR LEU ASP LYS TYR ASP ASN SER GLU          
SEQRES  18 S  283  PHE ALA GLU THR PHE THR LYS PRO GLY CYS LYS ALA GLU          
SEQRES  19 S  283  LEU GLY CYS LYS GLY PRO SER THR TYR ALA ASP CYS ALA          
SEQRES  20 S  283  LYS ARG ARG TRP ASN ASN GLY ILE ASN TRP CYS VAL GLU          
SEQRES  21 S  283  ASN ALA VAL CYS ILE GLY CYS VAL GLU PRO ASP PHE PRO          
SEQRES  22 S  283  ASP GLY LYS SER PRO PHE TYR VAL ALA GLU                      
SEQRES   1 L  499  MET SER GLN ALA ALA THR PRO ALA ALA ASP GLY LYS VAL          
SEQRES   2 L  499  LYS ILE SER ILE ASP PRO LEU THR ARG VAL GLU GLY HIS          
SEQRES   3 L  499  LEU LYS ILE GLU VAL GLU VAL LYS ASP GLY LYS VAL VAL          
SEQRES   4 L  499  ASP ALA LYS CYS SER GLY GLY MET PHE ARG GLY PHE GLU          
SEQRES   5 L  499  GLN ILE LEU ARG GLY ARG ASP PRO ARG ASP SER SER GLN          
SEQRES   6 L  499  ILE VAL GLN ARG ILE CYS GLY VAL CYS PRO THR ALA HIS          
SEQRES   7 L  499  CYS THR ALA SER VAL MET ALA GLN ASP ASP ALA PHE GLY          
SEQRES   8 L  499  VAL LYS VAL THR THR ASN GLY ARG ILE THR ARG ASN LEU          
SEQRES   9 L  499  ILE PHE GLY ALA ASN TYR LEU GLN SER HIS ILE LEU HIS          
SEQRES  10 L  499  PHE TYR HIS LEU ALA ALA LEU ASP TYR VAL LYS GLY PRO          
SEQRES  11 L  499  ASP VAL SER PRO PHE VAL PRO ARG TYR ALA ASN ALA ASP          
SEQRES  12 L  499  LEU LEU THR ASP ARG ILE LYS ASP GLY ALA LYS ALA ASP          
SEQRES  13 L  499  ALA THR ASN THR TYR GLY LEU ASN GLN TYR LEU LYS ALA          
SEQRES  14 L  499  LEU GLU ILE ARG ARG ILE CYS HIS GLU MET VAL ALA MET          
SEQRES  15 L  499  PHE GLY GLY ARG MET PRO HIS VAL GLN GLY MET VAL VAL          
SEQRES  16 L  499  GLY GLY ALA THR GLU ILE PRO THR ALA ASP LYS VAL ALA          
SEQRES  17 L  499  GLU TYR ALA ALA ARG PHE LYS GLU VAL GLN LYS PHE VAL          
SEQRES  18 L  499  ILE GLU GLU TYR LEU PRO LEU ILE TYR THR LEU GLY SER          
SEQRES  19 L  499  VAL TYR THR ASP LEU PHE GLU THR GLY ILE GLY TRP LYS          
SEQRES  20 L  499  ASN VAL ILE ALA PHE GLY VAL PHE PRO GLU ASP ASP ASP          
SEQRES  21 L  499  TYR LYS THR PHE LEU LEU LYS PRO GLY VAL TYR ILE ASP          
SEQRES  22 L  499  GLY LYS ASP GLU GLU PHE ASP SER LYS LEU VAL LYS GLU          
SEQRES  23 L  499  TYR VAL GLY HIS SER PHE PHE ASP HIS SER ALA PRO GLY          
SEQRES  24 L  499  GLY LEU HIS TYR SER VAL GLY GLU THR ASN PRO ASN PRO          
SEQRES  25 L  499  ASP LYS PRO GLY ALA TYR SER PHE VAL LYS ALA PRO ARG          
SEQRES  26 L  499  TYR LYS ASP LYS PRO CYS GLU VAL GLY PRO LEU ALA ARG          
SEQRES  27 L  499  MET TRP VAL GLN ASN PRO GLU LEU SER PRO VAL GLY GLN          
SEQRES  28 L  499  LYS LEU LEU LYS GLU LEU TYR GLY ILE GLU ALA LYS ASN          
SEQRES  29 L  499  PHE ARG ASP LEU GLY ASP LYS ALA PHE SER ILE MET GLY          
SEQRES  30 L  499  ARG HIS VAL ALA ARG ALA GLU GLU THR TRP LEU THR ALA          
SEQRES  31 L  499  VAL ALA VAL GLU LYS TRP LEU LYS GLN VAL GLN PRO GLY          
SEQRES  32 L  499  ALA GLU THR TYR VAL LYS SER GLU ILE PRO ASP ALA ALA          
SEQRES  33 L  499  GLU GLY THR GLY PHE THR GLU ALA PRO ARG GLY ALA LEU          
SEQRES  34 L  499  LEU HIS TYR LEU LYS ILE LYS ASP LYS LYS ILE GLU ASN          
SEQRES  35 L  499  TYR GLN ILE VAL SER ALA THR LEU TRP ASN ALA ASN PRO          
SEQRES  36 L  499  ARG ASP ASP MET GLY GLN ARG GLY PRO ILE GLU GLU ALA          
SEQRES  37 L  499  LEU ILE GLY VAL PRO VAL PRO ASP ILE LYS ASN PRO VAL          
SEQRES  38 L  499  ASN VAL GLY ARG LEU VAL ARG SER TYR ASP PRO SEC LEU          
SEQRES  39 L  499  GLY CYS ALA VAL HIS                                          
SEQRES   1 T  283  MET THR GLU GLY ALA LYS LYS ALA PRO VAL ILE TRP VAL          
SEQRES   2 T  283  GLN GLY GLN GLY CYS THR GLY CYS SER VAL SER LEU LEU          
SEQRES   3 T  283  ASN ALA VAL HIS PRO ARG ILE LYS GLU ILE LEU LEU ASP          
SEQRES   4 T  283  VAL ILE SER LEU GLU PHE HIS PRO THR VAL MET ALA SER          
SEQRES   5 T  283  GLU GLY GLU MET ALA LEU ALA HIS MET TYR GLU ILE ALA          
SEQRES   6 T  283  GLU LYS PHE ASN GLY ASN PHE PHE LEU LEU VAL GLU GLY          
SEQRES   7 T  283  ALA ILE PRO THR ALA LYS GLU GLY ARG TYR CYS ILE VAL          
SEQRES   8 T  283  GLY GLU THR LEU ASP ALA LYS GLY HIS HIS HIS GLU VAL          
SEQRES   9 T  283  THR MET MET GLU LEU ILE ARG ASP LEU ALA PRO LYS SER          
SEQRES  10 T  283  LEU ALA THR VAL ALA VAL GLY THR CYS SER ALA TYR GLY          
SEQRES  11 T  283  GLY ILE PRO ALA ALA GLU GLY ASN VAL THR GLY SER LYS          
SEQRES  12 T  283  SER VAL ARG ASP PHE PHE ALA ASP GLU LYS ILE GLU LYS          
SEQRES  13 T  283  LEU LEU VAL ASN VAL PRO GLY CYS PRO PRO HIS PRO ASP          
SEQRES  14 T  283  TRP MET VAL GLY THR LEU VAL ALA ALA TRP SER HIS VAL          
SEQRES  15 T  283  LEU ASN PRO THR GLU HIS PRO LEU PRO GLU LEU ASP ASP          
SEQRES  16 T  283  ASP GLY ARG PRO LEU LEU PHE PHE GLY ASP ASN ILE HIS          
SEQRES  17 T  283  GLU ASN CYS PRO TYR LEU ASP LYS TYR ASP ASN SER GLU          
SEQRES  18 T  283  PHE ALA GLU THR PHE THR LYS PRO GLY CYS LYS ALA GLU          
SEQRES  19 T  283  LEU GLY CYS LYS GLY PRO SER THR TYR ALA ASP CYS ALA          
SEQRES  20 T  283  LYS ARG ARG TRP ASN ASN GLY ILE ASN TRP CYS VAL GLU          
SEQRES  21 T  283  ASN ALA VAL CYS ILE GLY CYS VAL GLU PRO ASP PHE PRO          
SEQRES  22 T  283  ASP GLY LYS SER PRO PHE TYR VAL ALA GLU                      
SEQRES   1 M  499  MET SER GLN ALA ALA THR PRO ALA ALA ASP GLY LYS VAL          
SEQRES   2 M  499  LYS ILE SER ILE ASP PRO LEU THR ARG VAL GLU GLY HIS          
SEQRES   3 M  499  LEU LYS ILE GLU VAL GLU VAL LYS ASP GLY LYS VAL VAL          
SEQRES   4 M  499  ASP ALA LYS CYS SER GLY GLY MET PHE ARG GLY PHE GLU          
SEQRES   5 M  499  GLN ILE LEU ARG GLY ARG ASP PRO ARG ASP SER SER GLN          
SEQRES   6 M  499  ILE VAL GLN ARG ILE CYS GLY VAL CYS PRO THR ALA HIS          
SEQRES   7 M  499  CYS THR ALA SER VAL MET ALA GLN ASP ASP ALA PHE GLY          
SEQRES   8 M  499  VAL LYS VAL THR THR ASN GLY ARG ILE THR ARG ASN LEU          
SEQRES   9 M  499  ILE PHE GLY ALA ASN TYR LEU GLN SER HIS ILE LEU HIS          
SEQRES  10 M  499  PHE TYR HIS LEU ALA ALA LEU ASP TYR VAL LYS GLY PRO          
SEQRES  11 M  499  ASP VAL SER PRO PHE VAL PRO ARG TYR ALA ASN ALA ASP          
SEQRES  12 M  499  LEU LEU THR ASP ARG ILE LYS ASP GLY ALA LYS ALA ASP          
SEQRES  13 M  499  ALA THR ASN THR TYR GLY LEU ASN GLN TYR LEU LYS ALA          
SEQRES  14 M  499  LEU GLU ILE ARG ARG ILE CYS HIS GLU MET VAL ALA MET          
SEQRES  15 M  499  PHE GLY GLY ARG MET PRO HIS VAL GLN GLY MET VAL VAL          
SEQRES  16 M  499  GLY GLY ALA THR GLU ILE PRO THR ALA ASP LYS VAL ALA          
SEQRES  17 M  499  GLU TYR ALA ALA ARG PHE LYS GLU VAL GLN LYS PHE VAL          
SEQRES  18 M  499  ILE GLU GLU TYR LEU PRO LEU ILE TYR THR LEU GLY SER          
SEQRES  19 M  499  VAL TYR THR ASP LEU PHE GLU THR GLY ILE GLY TRP LYS          
SEQRES  20 M  499  ASN VAL ILE ALA PHE GLY VAL PHE PRO GLU ASP ASP ASP          
SEQRES  21 M  499  TYR LYS THR PHE LEU LEU LYS PRO GLY VAL TYR ILE ASP          
SEQRES  22 M  499  GLY LYS ASP GLU GLU PHE ASP SER LYS LEU VAL LYS GLU          
SEQRES  23 M  499  TYR VAL GLY HIS SER PHE PHE ASP HIS SER ALA PRO GLY          
SEQRES  24 M  499  GLY LEU HIS TYR SER VAL GLY GLU THR ASN PRO ASN PRO          
SEQRES  25 M  499  ASP LYS PRO GLY ALA TYR SER PHE VAL LYS ALA PRO ARG          
SEQRES  26 M  499  TYR LYS ASP LYS PRO CYS GLU VAL GLY PRO LEU ALA ARG          
SEQRES  27 M  499  MET TRP VAL GLN ASN PRO GLU LEU SER PRO VAL GLY GLN          
SEQRES  28 M  499  LYS LEU LEU LYS GLU LEU TYR GLY ILE GLU ALA LYS ASN          
SEQRES  29 M  499  PHE ARG ASP LEU GLY ASP LYS ALA PHE SER ILE MET GLY          
SEQRES  30 M  499  ARG HIS VAL ALA ARG ALA GLU GLU THR TRP LEU THR ALA          
SEQRES  31 M  499  VAL ALA VAL GLU LYS TRP LEU LYS GLN VAL GLN PRO GLY          
SEQRES  32 M  499  ALA GLU THR TYR VAL LYS SER GLU ILE PRO ASP ALA ALA          
SEQRES  33 M  499  GLU GLY THR GLY PHE THR GLU ALA PRO ARG GLY ALA LEU          
SEQRES  34 M  499  LEU HIS TYR LEU LYS ILE LYS ASP LYS LYS ILE GLU ASN          
SEQRES  35 M  499  TYR GLN ILE VAL SER ALA THR LEU TRP ASN ALA ASN PRO          
SEQRES  36 M  499  ARG ASP ASP MET GLY GLN ARG GLY PRO ILE GLU GLU ALA          
SEQRES  37 M  499  LEU ILE GLY VAL PRO VAL PRO ASP ILE LYS ASN PRO VAL          
SEQRES  38 M  499  ASN VAL GLY ARG LEU VAL ARG SER TYR ASP PRO SEC LEU          
SEQRES  39 M  499  GLY CYS ALA VAL HIS                                          
HET    SF4  S 301       8                                                       
HET    SF4  S 302       8                                                       
HET    SF4  S 303       8                                                       
HET     CA  S 304       1                                                       
HET    GOL  S 305       6                                                       
HET    GOL  S 306       6                                                       
HET     CA  S 307       1                                                       
HET    FCO  L 501       7                                                       
HET     NI  L 502       3                                                       
HET     CA  L 503       1                                                       
HET    H2S  L 504       1                                                       
HET    SF4  T 301       8                                                       
HET    SF4  T 302       8                                                       
HET    SF4  T 303       8                                                       
HET     CA  T 304       1                                                       
HET     CA  T 305       1                                                       
HET     CA  T 306       1                                                       
HET    FCO  M 501       7                                                       
HET     NI  M 502       3                                                       
HET     CA  M 503       1                                                       
HET    H2S  M 504       1                                                       
HET    GOL  M 505       6                                                       
HET    GOL  M 506       6                                                       
HETNAM     SF4 IRON/SULFUR CLUSTER                                              
HETNAM      CA CALCIUM ION                                                      
HETNAM     GOL GLYCEROL                                                         
HETNAM     FCO CARBONMONOXIDE-(DICYANO) IRON                                    
HETNAM      NI NICKEL (II) ION                                                  
HETNAM     H2S HYDROSULFURIC ACID                                               
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
HETSYN     H2S HYDROGEN SULFIDE                                                 
FORMUL   5  SF4    6(FE4 S4)                                                    
FORMUL   8   CA    7(CA 2+)                                                     
FORMUL   9  GOL    4(C3 H8 O3)                                                  
FORMUL  12  FCO    2(C3 FE N2 O)                                                
FORMUL  13   NI    2(NI 2+)                                                     
FORMUL  15  H2S    2(H2 S)                                                      
FORMUL  28  HOH   *1770(H2 O)                                                   
HELIX    1   1 THR S   19  ASN S   27  1                                   9    
HELIX    2   2 ARG S   32  VAL S   40  1                                   9    
HELIX    3   3 GLU S   53  PHE S   68  1                                  16    
HELIX    4   4 ALA S   83  ARG S   87  5                                   5    
HELIX    5   5 MET S  106  ALA S  114  1                                   9    
HELIX    6   6 PRO S  115  SER S  117  5                                   3    
HELIX    7   7 GLY S  124  GLY S  130  1                                   7    
HELIX    8   8 GLY S  131  ALA S  135  5                                   5    
HELIX    9   9 SER S  144  LYS S  153  1                                  10    
HELIX   10  10 HIS S  167  ASN S  184  1                                  18    
HELIX   11  11 PRO S  199  GLY S  204  1                                   6    
HELIX   12  12 ILE S  207  CYS S  211  5                                   5    
HELIX   13  13 TYR S  213  ASN S  219  1                                   7    
HELIX   14  14 LYS S  232  GLY S  236  5                                   5    
HELIX   15  15 LYS S  238  THR S  242  5                                   5    
HELIX   16  16 ASP S  245  ARG S  250  1                                   6    
HELIX   17  17 TRP S  257  ALA S  262  1                                   6    
HELIX   18  18 PRO S  273  SER S  277  5                                   5    
HELIX   19  19 GLY L   49  LEU L   54  1                                   6    
HELIX   20  20 ASP L   58  ARG L   60  5                                   3    
HELIX   21  21 ASP L   61  VAL L   66  1                                   6    
HELIX   22  22 GLN L   67  CYS L   70  5                                   4    
HELIX   23  23 CYS L   73  GLY L   90  1                                  18    
HELIX   24  24 THR L   94  LEU L  120  1                                  27    
HELIX   25  25 ALA L  121  TYR L  125  5                                   5    
HELIX   26  26 LEU L  143  ILE L  148  1                                   6    
HELIX   27  27 ASP L  150  GLY L  184  1                                  35    
HELIX   28  28 THR L  202  GLU L  223  1                                  22    
HELIX   29  29 GLU L  223  TYR L  235  1                                  13    
HELIX   30  30 THR L  236  GLU L  240  5                                   5    
HELIX   31  31 ASP L  279  LYS L  281  5                                   3    
HELIX   32  32 HIS L  301  GLY L  305  5                                   5    
HELIX   33  33 GLY L  333  ASN L  342  1                                  10    
HELIX   34  34 SER L  346  GLY L  358  1                                  13    
HELIX   35  35 ASN L  363  PHE L  372  5                                  10    
HELIX   36  36 SER L  373  VAL L  399  1                                  27    
HELIX   37  37 SER L  446  ALA L  452  1                                   7    
HELIX   38  38 GLY L  462  ILE L  469  1                                   8    
HELIX   39  39 PRO L  479  TYR L  489  1                                  11    
HELIX   40  40 SEC L  492  HIS L  498  1                                   7    
HELIX   41  41 THR T   19  ASN T   27  1                                   9    
HELIX   42  42 ARG T   32  VAL T   40  1                                   9    
HELIX   43  43 GLU T   53  PHE T   68  1                                  16    
HELIX   44  44 ALA T   83  ARG T   87  5                                   5    
HELIX   45  45 MET T  106  ALA T  114  1                                   9    
HELIX   46  46 PRO T  115  SER T  117  5                                   3    
HELIX   47  47 GLY T  124  GLY T  130  1                                   7    
HELIX   48  48 GLY T  131  ALA T  135  5                                   5    
HELIX   49  49 SER T  144  LYS T  153  1                                  10    
HELIX   50  50 HIS T  167  ASN T  184  1                                  18    
HELIX   51  51 PRO T  199  GLY T  204  1                                   6    
HELIX   52  52 ILE T  207  CYS T  211  5                                   5    
HELIX   53  53 TYR T  213  ASN T  219  1                                   7    
HELIX   54  54 LYS T  232  GLY T  236  5                                   5    
HELIX   55  55 LYS T  238  THR T  242  5                                   5    
HELIX   56  56 ASP T  245  ARG T  250  1                                   6    
HELIX   57  57 TRP T  257  ALA T  262  1                                   6    
HELIX   58  58 PRO T  273  SER T  277  5                                   5    
HELIX   59  59 GLY M   49  ARG M   55  1                                   7    
HELIX   60  60 ASP M   58  ARG M   60  5                                   3    
HELIX   61  61 ASP M   61  VAL M   66  1                                   6    
HELIX   62  62 GLN M   67  CYS M   70  5                                   4    
HELIX   63  63 CYS M   73  GLY M   90  1                                  18    
HELIX   64  64 THR M   94  LEU M  120  1                                  27    
HELIX   65  65 ALA M  121  TYR M  125  5                                   5    
HELIX   66  66 LEU M  143  ILE M  148  1                                   6    
HELIX   67  67 ASP M  150  GLY M  184  1                                  35    
HELIX   68  68 THR M  202  GLU M  223  1                                  22    
HELIX   69  69 GLU M  223  TYR M  235  1                                  13    
HELIX   70  70 THR M  236  GLU M  240  5                                   5    
HELIX   71  71 ASP M  279  LYS M  281  5                                   3    
HELIX   72  72 HIS M  301  GLY M  305  5                                   5    
HELIX   73  73 GLY M  333  ASN M  342  1                                  10    
HELIX   74  74 SER M  346  GLY M  358  1                                  13    
HELIX   75  75 ASN M  363  PHE M  372  5                                  10    
HELIX   76  76 SER M  373  VAL M  399  1                                  27    
HELIX   77  77 SER M  446  ALA M  452  1                                   7    
HELIX   78  78 GLY M  462  ILE M  469  1                                   8    
HELIX   79  79 PRO M  479  TYR M  489  1                                  11    
HELIX   80  80 SEC M  492  HIS M  498  1                                   7    
SHEET    1   A 5 ILE S  41  PHE S  45  0                                        
SHEET    2   A 5 ALA S   8  GLN S  14  1  N  TRP S  12   O  PHE S  45           
SHEET    3   A 5 PHE S  73  GLU S  77  1  O  LEU S  75   N  VAL S  13           
SHEET    4   A 5 ALA S 119  VAL S 123  1  O  VAL S 121   N  LEU S  74           
SHEET    5   A 5 LEU S 158  VAL S 161  1  O  VAL S 161   N  ALA S 122           
SHEET    1   B 2 ILE S  80  PRO S  81  0                                        
SHEET    2   B 2 SER S 142  LYS S 143 -1  O  LYS S 143   N  ILE S  80           
SHEET    1   C 2 ILE S  90  LEU S  95  0                                        
SHEET    2   C 2 HIS S 101  THR S 105 -1  O  HIS S 102   N  THR S  94           
SHEET    1   D 3 VAL L  12  ILE L  16  0                                        
SHEET    2   D 3 LEU L  26  LYS L  33 -1  O  ILE L  28   N  ILE L  16           
SHEET    3   D 3 LYS L  36  GLY L  44 -1  O  VAL L  38   N  GLU L  31           
SHEET    1   E 2 MET L 192  VAL L 193  0                                        
SHEET    2   E 2 GLY L 196  ALA L 197 -1  O  GLY L 196   N  VAL L 193           
SHEET    1   F 3 VAL L 248  ALA L 250  0                                        
SHEET    2   F 3 GLY L 268  ILE L 271 -1  O  TYR L 270   N  VAL L 248           
SHEET    3   F 3 LYS L 274  GLU L 276 -1  O  GLU L 276   N  VAL L 269           
SHEET    1   G 2 VAL L 253  PRO L 255  0                                        
SHEET    2   G 2 PHE L 263  LEU L 265 -1  O  LEU L 265   N  VAL L 253           
SHEET    1   H 2 VAL L 283  TYR L 286  0                                        
SHEET    2   H 2 ALA L 322  TYR L 325 -1  O  ARG L 324   N  LYS L 284           
SHEET    1   I 3 ALA L 415  ALA L 423  0                                        
SHEET    2   I 3 GLY L 426  LYS L 435 -1  O  ILE L 434   N  ALA L 415           
SHEET    3   I 3 LYS L 438  VAL L 445 -1  O  GLN L 443   N  TYR L 431           
SHEET    1   J 5 ILE T  41  PHE T  45  0                                        
SHEET    2   J 5 ALA T   8  GLN T  14  1  N  TRP T  12   O  PHE T  45           
SHEET    3   J 5 PHE T  73  GLU T  77  1  O  PHE T  73   N  PRO T   9           
SHEET    4   J 5 ALA T 119  VAL T 123  1  O  VAL T 121   N  LEU T  74           
SHEET    5   J 5 LEU T 158  VAL T 161  1  O  VAL T 161   N  ALA T 122           
SHEET    1   K 2 ILE T  80  PRO T  81  0                                        
SHEET    2   K 2 SER T 142  LYS T 143 -1  O  LYS T 143   N  ILE T  80           
SHEET    1   L 2 ILE T  90  LEU T  95  0                                        
SHEET    2   L 2 HIS T 101  THR T 105 -1  O  VAL T 104   N  GLY T  92           
SHEET    1   M 3 VAL M  12  ILE M  16  0                                        
SHEET    2   M 3 LEU M  26  LYS M  33 -1  O  ILE M  28   N  ILE M  16           
SHEET    3   M 3 LYS M  36  GLY M  44 -1  O  VAL M  38   N  GLU M  31           
SHEET    1   N 2 MET M 192  VAL M 193  0                                        
SHEET    2   N 2 GLY M 196  ALA M 197 -1  O  GLY M 196   N  VAL M 193           
SHEET    1   O 3 VAL M 248  ALA M 250  0                                        
SHEET    2   O 3 GLY M 268  ILE M 271 -1  O  TYR M 270   N  VAL M 248           
SHEET    3   O 3 LYS M 274  GLU M 276 -1  O  GLU M 276   N  VAL M 269           
SHEET    1   P 2 VAL M 253  PRO M 255  0                                        
SHEET    2   P 2 PHE M 263  LEU M 265 -1  O  LEU M 265   N  VAL M 253           
SHEET    1   Q 2 VAL M 283  TYR M 286  0                                        
SHEET    2   Q 2 ALA M 322  TYR M 325 -1  O  ARG M 324   N  LYS M 284           
SHEET    1   R 3 ALA M 414  ALA M 423  0                                        
SHEET    2   R 3 GLY M 426  LYS M 435 -1  O  ILE M 434   N  ALA M 415           
SHEET    3   R 3 LYS M 438  VAL M 445 -1  O  GLU M 440   N  LYS M 433           
LINK         SG  CYS S  18                FE4  SF4 S 303     1555   1555  2.27  
LINK         SG  CYS S  21                FE2  SF4 S 303     1555   1555  2.29  
LINK         SG  CYS S 126                FE3  SF4 S 303     1555   1555  2.29  
LINK         O   GLU S 152                CA    CA S 304     1555   1555  2.32  
LINK         SG  CYS S 164                FE1  SF4 S 303     1555   1555  2.29  
LINK         ND1 HIS S 208                FE3  SF4 S 301     1555   1555  2.07  
LINK         SG  CYS S 211                FE2  SF4 S 301     1555   1555  2.29  
LINK         SG  CYS S 231                FE1  SF4 S 301     1555   1555  2.28  
LINK         SG  CYS S 237                FE4  SF4 S 301     1555   1555  2.32  
LINK         SG  CYS S 246                FE2  SF4 S 302     1555   1555  2.29  
LINK         SG  CYS S 258                FE1  SF4 S 302     1555   1555  2.27  
LINK         SG  CYS S 264                FE3  SF4 S 302     1555   1555  2.29  
LINK         SG  CYS S 267                FE4  SF4 S 302     1555   1555  2.28  
LINK        CA    CA S 304                 O   HOH S 455     1555   1555  2.43  
LINK        CA    CA S 304                 O   HOH S 456     1555   1555  2.41  
LINK        CA    CA S 304                 O   HOH S 458     1555   1555  2.41  
LINK        CA    CA S 304                 O   HOH S 472     1555   1555  2.51  
LINK        CA    CA S 307                 O   HOH S 539     1555   1555  2.50  
LINK        CA    CA S 307                 O   HOH S 634     1555   1555  2.32  
LINK        CA    CA S 307                 O   HOH S 652     1555   1555  2.37  
LINK        CA    CA S 307                 O   HOH S 754     1555   1555  2.67  
LINK        CA    CA S 307                 O   HOH L 897     1555   1555  2.36  
LINK        CA    CA S 307                 O   HOH L1085     1555   1555  2.41  
LINK         OE1 GLU L  51                CA    CA L 503     1555   1555  2.36  
LINK         SG  CYS L  70                NI  N NI L 502     1555   1555  2.17  
LINK         SG  CYS L  70                NI  Q NI L 502     1555   1555  2.18  
LINK         SG  CYS L  73                FE   FCO L 501     1555   1555  2.27  
LINK         SG  CYS L  73                NI  N NI L 502     1555   1555  2.37  
LINK         SG  CYS L  73                NI  Q NI L 502     1555   1555  2.43  
LINK         O   ILE L 444                CA    CA L 503     1555   1555  2.36  
LINK        SE  NSEC L 492                NI  N NI L 502     1555   1555  2.31  
LINK        SE  QSEC L 492                NI  Q NI L 502     1555   1555  2.41  
LINK         SG  CYS L 495                FE   FCO L 501     1555   1555  2.33  
LINK         SG  CYS L 495                NI  D NI L 502     1555   1555  2.26  
LINK         SG  CYS L 495                NI  N NI L 502     1555   1555  2.52  
LINK         NE2 HIS L 498                CA    CA L 503     1555   1555  2.45  
LINK        FE   FCO L 501                 O   HOH L 607     1555   1555  2.07  
LINK        NI  Q NI L 502                 O   HOH L 607     1555   1555  1.72  
LINK        NI  N NI L 502                 O   HOH L 607     1555   1555  1.81  
LINK        CA    CA L 503                 O   HOH L 608     1555   1555  2.33  
LINK        CA    CA L 503                 O   HOH L 609     1555   1555  2.32  
LINK        CA    CA L 503                 O   HOH L 610     1555   1555  2.23  
LINK         SG  CYS T  18                FE4  SF4 T 303     1555   1555  2.27  
LINK         SG  CYS T  21                FE2  SF4 T 303     1555   1555  2.29  
LINK         SG  CYS T 126                FE3  SF4 T 303     1555   1555  2.27  
LINK         SG  CYS T 164                FE1  SF4 T 303     1555   1555  2.28  
LINK         O   ASP T 195                CA    CA T 306     1555   1555  2.92  
LINK         OD1 ASP T 196                CA    CA T 306     1555   1555  2.97  
LINK         ND1 HIS T 208                FE3  SF4 T 301     1555   1555  2.13  
LINK         SG  CYS T 211                FE2  SF4 T 301     1555   1555  2.28  
LINK         SG  CYS T 231                FE1  SF4 T 301     1555   1555  2.29  
LINK         SG  CYS T 237                FE4  SF4 T 301     1555   1555  2.32  
LINK         SG  CYS T 246                FE2  SF4 T 302     1555   1555  2.29  
LINK         SG  CYS T 258                FE1  SF4 T 302     1555   1555  2.28  
LINK         SG  CYS T 264                FE3  SF4 T 302     1555   1555  2.30  
LINK         SG  CYS T 267                FE4  SF4 T 302     1555   1555  2.30  
LINK         OD2 ASP T 271                CA    CA T 305     1555   1555  2.35  
LINK         O   GLY T 275                CA    CA T 305     1555   1555  2.82  
LINK        CA    CA T 304                 O   HOH T 515     1555   1555  2.45  
LINK        CA    CA T 304                 O   HOH T 537     1555   1555  2.32  
LINK        CA    CA T 304                 O   HOH T 547     1555   1555  2.36  
LINK        CA    CA T 304                 O   HOH T 556     1555   1555  2.26  
LINK        CA    CA T 304                 O   HOH T 589     1555   1555  2.26  
LINK        CA    CA T 304                 O   HOH M 612     1555   1555  2.45  
LINK        CA    CA T 304                 O   HOH M 617     1555   1555  2.48  
LINK        CA    CA T 305                 O   HOH T 407     1555   1555  2.39  
LINK        CA    CA T 305                 O   HOH T 478     1555   1555  2.58  
LINK        CA    CA T 305                 O   HOH T 508     1555   1555  2.24  
LINK        CA    CA T 305                 O   HOH T 728     1555   1555  2.42  
LINK        CA    CA T 306                 O   HOH T 484     1555   1555  2.34  
LINK        CA    CA T 306                 O   HOH T 591     1555   1555  2.74  
LINK        CA    CA T 306                 O   HOH T 725     1555   1555  2.36  
LINK        CA    CA T 306                 O   HOH T 731     1555   1555  2.70  
LINK         OE1 GLU M  51                CA    CA M 503     1555   1555  2.41  
LINK         SG  CYS M  70                NI  N NI M 502     1555   1555  2.18  
LINK         SG  CYS M  70                NI  Q NI M 502     1555   1555  2.19  
LINK         SG  CYS M  73                FE   FCO M 501     1555   1555  2.28  
LINK         SG  CYS M  73                NI  N NI M 502     1555   1555  2.34  
LINK         SG  CYS M  73                NI  Q NI M 502     1555   1555  2.38  
LINK         O   ILE M 444                CA    CA M 503     1555   1555  2.37  
LINK        SE  NSEC M 492                NI  N NI M 502     1555   1555  2.31  
LINK        SE  QSEC M 492                NI  Q NI M 502     1555   1555  2.44  
LINK         SG  CYS M 495                FE   FCO M 501     1555   1555  2.31  
LINK         SG  CYS M 495                NI  D NI M 502     1555   1555  2.29  
LINK         SG  CYS M 495                NI  N NI M 502     1555   1555  2.53  
LINK         NE2 HIS M 498                CA    CA M 503     1555   1555  2.46  
LINK        FE   FCO M 501                 O   HOH M 622     1555   1555  2.02  
LINK        NI  Q NI M 502                 O   HOH M 622     1555   1555  1.74  
LINK        NI  N NI M 502                 O   HOH M 622     1555   1555  1.83  
LINK        CA    CA M 503                 O   HOH M 623     1555   1555  2.25  
LINK        CA    CA M 503                 O   HOH M 624     1555   1555  2.22  
LINK        CA    CA M 503                 O   HOH M 625     1555   1555  2.26  
CISPEP   1 HIS S   30    PRO S   31          0         8.25                     
CISPEP   2 CYS S  164    PRO S  165          0        -0.77                     
CISPEP   3 PHE S  272    PRO S  273          0         4.32                     
CISPEP   4 SER S  277    PRO S  278          0        -2.69                     
CISPEP   5 ASP L   17    PRO L   18          0         8.05                     
CISPEP   6 SER L  132    PRO L  133          0         8.86                     
CISPEP   7 VAL L  135    PRO L  136          0         1.38                     
CISPEP   8 MET L  186    PRO L  187          0        -4.06                     
CISPEP   9 HIS T   30    PRO T   31          0         3.99                     
CISPEP  10 CYS T  164    PRO T  165          0        -0.54                     
CISPEP  11 PHE T  272    PRO T  273          0         4.95                     
CISPEP  12 SER T  277    PRO T  278          0        -4.15                     
CISPEP  13 ASP M   17    PRO M   18          0         6.26                     
CISPEP  14 SER M  132    PRO M  133          0         8.15                     
CISPEP  15 VAL M  135    PRO M  136          0         0.30                     
CISPEP  16 MET M  186    PRO M  187          0        -6.50                     
SITE     1 AC1  6 HIS S 208  CYS S 211  CYS S 231  LYS S 232                    
SITE     2 AC1  6 CYS S 237  VAL S 259                                          
SITE     1 AC2  8 ARG L 185  THR S 242  CYS S 246  TRP S 251                    
SITE     2 AC2  8 CYS S 258  CYS S 264  ILE S 265  CYS S 267                    
SITE     1 AC3 10 ARG L  68  HIS L 188  CYS S  18  CYS S  21                    
SITE     2 AC3 10 GLY S 124  THR S 125  CYS S 126  GLY S 163                    
SITE     3 AC3 10 CYS S 164  PRO S 165                                          
SITE     1 AC4  6 ASP L  87  GLU S 152  HOH S 455  HOH S 456                    
SITE     2 AC4  6 HOH S 458  HOH S 472                                          
SITE     1 AC5  7 ASP M  39  ARG M 455  HOH M 992  HIS S  30                    
SITE     2 AC5  7 ARG S  32  HOH S 520  HOH S 567                               
SITE     1 AC6  7 ASP L 413  HOH L 946  ASP S 112  LYS S 116                    
SITE     2 AC6  7 HOH S 548  HOH S 558  HOH S 675                               
SITE     1 AC7  6 HOH L 897  HOH L1085  HOH S 539  HOH S 634                    
SITE     2 AC7  6 HOH S 652  HOH S 754                                          
SITE     1 AC8 11 CYS L  73  HIS L  77  ALA L 423  PRO L 424                    
SITE     2 AC8 11 ARG L 425  ALA L 447  THR L 448  SEC L 492                    
SITE     3 AC8 11 CYS L 495   NI L 502  HOH L 607                               
SITE     1 AC9  6 CYS L  70  CYS L  73  SEC L 492  CYS L 495                    
SITE     2 AC9  6 FCO L 501  HOH L 607                                          
SITE     1 BC1  6 GLU L  51  ILE L 444  HIS L 498  HOH L 608                    
SITE     2 BC1  6 HOH L 609  HOH L 610                                          
SITE     1 BC2  6 CYS L  73  THR L  75  ALA L  76  PHE L 105                    
SITE     2 BC2  6 ASN L 108  PRO L 424                                          
SITE     1 BC3 10 HIS T 208  CYS T 211  TYR T 213  LEU T 214                    
SITE     2 BC3 10 CYS T 231  LYS T 232  ALA T 233  CYS T 237                    
SITE     3 BC3 10 GLY T 239  VAL T 259                                          
SITE     1 BC4  8 ARG M 185  THR T 242  CYS T 246  TRP T 251                    
SITE     2 BC4  8 CYS T 258  CYS T 264  ILE T 265  CYS T 267                    
SITE     1 BC5 11 ARG M  68  HIS M 188  GLY T  17  CYS T  18                    
SITE     2 BC5 11 CYS T  21  GLY T 124  THR T 125  CYS T 126                    
SITE     3 BC5 11 GLY T 163  CYS T 164  PRO T 165                               
SITE     1 BC6  7 HOH M 612  HOH M 617  HOH T 515  HOH T 537                    
SITE     2 BC6  7 HOH T 547  HOH T 556  HOH T 589                               
SITE     1 BC7  7 HOH L 852  ASP T 271  GLY T 275  HOH T 407                    
SITE     2 BC7  7 HOH T 478  HOH T 508  HOH T 728                               
SITE     1 BC8  6 ASP T 195  ASP T 196  HOH T 484  HOH T 591                    
SITE     2 BC8  6 HOH T 725  HOH T 731                                          
SITE     1 BC9 11 CYS M  73  HIS M  77  ALA M 423  PRO M 424                    
SITE     2 BC9 11 ARG M 425  ALA M 447  THR M 448  SEC M 492                    
SITE     3 BC9 11 CYS M 495   NI M 502  HOH M 622                               
SITE     1 CC1  6 CYS M  70  CYS M  73  SEC M 492  CYS M 495                    
SITE     2 CC1  6 FCO M 501  HOH M 622                                          
SITE     1 CC2  6 GLU M  51  ILE M 444  HIS M 498  HOH M 623                    
SITE     2 CC2  6 HOH M 624  HOH M 625                                          
SITE     1 CC3  6 CYS M  73  THR M  75  ALA M  76  PHE M 105                    
SITE     2 CC3  6 ASN M 108  PRO M 424                                          
SITE     1 CC4  6 ASP M  39  ARG M 455  GLY M 459  HOH M 661                    
SITE     2 CC4  6 HOH M 858  GLU S  35                                          
SITE     1 CC5  2 THR M 157  TYR M 160                                          
CRYST1  106.230  108.910  136.340  90.00  90.00  90.00 P 21 21 21    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      0.009414  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009182  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007335        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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