HEADER    ELECTRON TRANSFER                       21-AUG-02   1H32              
TITLE     REDUCED SOXAX COMPLEX FROM RHODOVULUM SULFIDOPHILUM                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DIHEME CYTOCHROME C;                                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: SOXA;                                                       
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: CYTOCHROME C;                                              
COMPND   7 CHAIN: B;                                                            
COMPND   8 SYNONYM: SOXX                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RHODOVULUM SULFIDOPHILUM;                       
SOURCE   3 ORGANISM_TAXID: 35806;                                               
SOURCE   4 MOL_ID: 2;                                                           
SOURCE   5 ORGANISM_SCIENTIFIC: RHODOVULUM SULFIDOPHILUM;                       
SOURCE   6 ORGANISM_TAXID: 35806                                                
KEYWDS    ELECTRON TRANSFER, SULFUR CYCLE, SOXAX COMPLEX, THIOSULFATE           
KEYWDS   2 OXIDATION, CYSTEINE PERSULFIDE HEME LIGAND, CYTOCHROME C             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    V.A.BAMFORD,S.BRUNO,T.RASMUSSEN,C.APPIA-AYME,M.R.CHEESMAN,B.C.BERKS,  
AUTHOR   2 A.M.HEMMINGS                                                         
REVDAT   3   09-OCT-24 1H32    1       LINK                                     
REVDAT   2   24-FEB-09 1H32    1       VERSN                                    
REVDAT   1   07-NOV-02 1H32    0                                                
JRNL        AUTH   V.A.BAMFORD,S.BRUNO,T.RASMUSSEN,C.APPIA-AYME,M.R.CHEESMAN,   
JRNL        AUTH 2 B.C.BERKS,A.M.HEMMINGS                                       
JRNL        TITL   STRUCTURAL BASIS FOR THE OXIDATION OF THIOSULFATE BY A       
JRNL        TITL 2 SULFUR CYCLE ENZYME                                          
JRNL        REF    EMBO J.                       V.  21  5599 2002              
JRNL        REFN                   ISSN 0261-4189                               
JRNL        PMID   12411478                                                     
JRNL        DOI    10.1093/EMBOJ/CDF566                                         
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 99.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 66141                          
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 SET) : 0.199                           
REMARK   3   FREE R VALUE                     : 0.235                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3036                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 137                                     
REMARK   3   SOLVENT ATOMS            : 667                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.120                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.316                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1H32 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-AUG-02.                  
REMARK 100 THE DEPOSITION ID IS D_1290011292.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-MAY-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 6.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SRS                                
REMARK 200  BEAMLINE                       : PX14.2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.98                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 66141                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY                : 10.00                              
REMARK 200  R MERGE                    (I) : 0.04100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 34.97                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.50                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       32.89750            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       43.59300            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       32.89750            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       43.59300            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ALA B    52                                                      
REMARK 465     ASP B    53                                                      
REMARK 465     ALA B    54                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLN B 138    CA   C    O    CB   CG   CD   OE1                   
REMARK 470     GLN B 138    NE2                                                 
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    ALA B     9     O    HOH B  2026              2.11            
REMARK 500   O    ARG B    18     O    HOH B  2045              2.15            
REMARK 500   O    LEU B    80     O    HOH B  2133              2.16            
REMARK 500   O    ALA B    74     O    HOH B  2128              2.17            
REMARK 500   O    ALA B     4     O    HOH B  2016              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A  38   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASN A   9       17.04     59.14                                   
REMARK 500    ASP A 152     -161.23   -124.65                                   
REMARK 500    ASP A 186       -6.65     71.25                                   
REMARK 500    ARG A 190     -127.81     51.07                                   
REMARK 500    VAL B  39      -83.39   -118.41                                   
REMARK 500    ASN B  82       94.84   -160.69                                   
REMARK 500    ALA B 107     -125.19     42.83                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A2001        DISTANCE =  7.16 ANGSTROMS                       
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                             HEC A1263  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  80   NE2                                                    
REMARK 620 2 HEC A1263   NA   86.7                                              
REMARK 620 3 HEC A1263   NB   88.7  90.0                                        
REMARK 620 4 HEC A1263   NC   90.4 177.1  89.6                                  
REMARK 620 5 HEC A1263   ND   90.3  90.4 178.8  89.8                            
REMARK 620 6 CYS A 114   SG  173.7  90.9  97.2  92.0  83.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEC A1264  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 181   NE2                                                    
REMARK 620 2 HEC A1264   NA   88.6                                              
REMARK 620 3 HEC A1264   NB   91.2  90.0                                        
REMARK 620 4 HEC A1264   NC   87.9 176.5  90.1                                  
REMARK 620 5 HEC A1264   ND   88.2  89.1 179.0  90.7                            
REMARK 620 6 CSS A 222   SD  176.2  92.4  92.5  91.2  88.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEC B1139  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  46   NE2                                                    
REMARK 620 2 HEC B1139   NA   87.4                                              
REMARK 620 3 HEC B1139   NB   91.1  90.3                                        
REMARK 620 4 HEC B1139   NC   89.6 176.9  89.6                                  
REMARK 620 5 HEC B1139   ND   86.8  89.4 177.9  90.7                            
REMARK 620 6 MET B  92   SD  173.6  86.4  90.4  96.7  91.6                      
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 EDO A1262                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A1263                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A1264                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B1138                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC B1139                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1H31   RELATED DB: PDB                                   
REMARK 900 OXIDISED SOXAX COMPLEX FROM RHODOVULUM SULFIDOPHILUM                 
REMARK 900 RELATED ID: 1H33   RELATED DB: PDB                                   
REMARK 900 OXIDISED SOXAX COMPLEX FROM RHODOVULUM SULFIDOPHILUM                 
DBREF  1H32 A    1   261  UNP    Q939U1   Q939U1          27    287             
DBREF  1H32 B    1   138  UNP    Q939U4   Q939U4          23    160             
SEQRES   1 A  261  GLY PRO ASP ASP PRO LEU VAL ILE ASN GLY GLU ILE GLU          
SEQRES   2 A  261  ILE VAL THR ARG ALA PRO THR PRO ALA HIS LEU ALA ASP          
SEQRES   3 A  261  ARG PHE ASP GLU ILE ARG SER GLY TRP THR PHE ARG THR          
SEQRES   4 A  261  ASP ASP THR GLN ALA LEU GLU MET ASP ASP PHE GLU ASN          
SEQRES   5 A  261  SER GLY MET VAL PHE VAL GLU GLU ALA ARG ALA VAL TRP          
SEQRES   6 A  261  ASP ARG PRO GLU GLY THR GLU GLY LYS ALA CYS ALA ASP          
SEQRES   7 A  261  CYS HIS GLY ALA VAL ASP ASP GLY MET TYR GLY LEU ARG          
SEQRES   8 A  261  ALA VAL TYR PRO LYS TYR VAL GLU SER ALA GLY LYS VAL          
SEQRES   9 A  261  ARG THR VAL GLU GLN MET ILE ASN ALA CYS ARG THR SER          
SEQRES  10 A  261  ARG MET GLY ALA PRO GLU TRP ASP TYR ILE GLY PRO ASP          
SEQRES  11 A  261  MET THR ALA MET VAL ALA LEU ILE ALA SER VAL SER ARG          
SEQRES  12 A  261  GLY MET PRO VAL SER VAL ALA ILE ASP GLY PRO ALA GLN          
SEQRES  13 A  261  SER THR TRP GLU LYS GLY ARG GLU ILE TYR TYR THR ARG          
SEQRES  14 A  261  TYR GLY GLN LEU ASP LEU SER CYS ALA SER CYS HIS GLU          
SEQRES  15 A  261  GLN TYR PHE ASP HIS TYR ILE ARG ALA ASP HIS LEU SER          
SEQRES  16 A  261  GLN GLY GLN ILE ASN GLY PHE PRO SER TYR ARG LEU LYS          
SEQRES  17 A  261  ASN ALA ARG LEU ASN ALA VAL HIS ASP ARG PHE ARG GLY          
SEQRES  18 A  261  CSS ILE ARG ASP THR ARG GLY VAL PRO PHE ALA VAL GLY          
SEQRES  19 A  261  SER PRO GLU PHE VAL ALA LEU GLU LEU TYR VAL ALA SER          
SEQRES  20 A  261  ARG GLY ASN GLY LEU SER VAL GLU GLY PRO SER VAL ARG          
SEQRES  21 A  261  ASN                                                          
SEQRES   1 B  138  ALA GLU VAL ALA PRO GLY ASP VAL ALA ILE ASP GLY GLN          
SEQRES   2 B  138  GLY HIS VAL ALA ARG PRO LEU THR ASP ALA PRO GLY ASP          
SEQRES   3 B  138  PRO VAL GLU GLY ARG ARG LEU MET THR ASP ARG SER VAL          
SEQRES   4 B  138  GLY ASN CYS ILE ALA CYS HIS GLU VAL THR GLU MET ALA          
SEQRES   5 B  138  ASP ALA GLN PHE PRO GLY THR VAL GLY PRO SER LEU ASP          
SEQRES   6 B  138  GLY VAL ALA ALA ARG TYR PRO GLU ALA MET ILE ARG GLY          
SEQRES   7 B  138  ILE LEU VAL ASN SER LYS ASN VAL PHE PRO GLU THR VAL          
SEQRES   8 B  138  MET PRO ALA TYR TYR ARG VAL GLU GLY PHE ASN ARG PRO          
SEQRES   9 B  138  GLY ILE ALA PHE THR SER LYS PRO ILE GLU GLY GLU ILE          
SEQRES  10 B  138  ARG PRO LEU MET THR ALA GLY GLN ILE GLU ASP VAL VAL          
SEQRES  11 B  138  ALA TYR LEU MET THR LEU THR GLN                              
MODRES 1H32 CSS A  222  CYS  S-MERCAPTOCYSTEINE                                 
HET    CSS  A 222       7                                                       
HET    EDO  A1262       4                                                       
HET    HEC  A1263      43                                                       
HET    HEC  A1264      43                                                       
HET    EDO  B1138       4                                                       
HET    HEC  B1139      43                                                       
HETNAM     CSS S-MERCAPTOCYSTEINE                                               
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM     HEC HEME C                                                           
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   1  CSS    C3 H7 N O2 S2                                                
FORMUL   3  EDO    2(C2 H6 O2)                                                  
FORMUL   4  HEC    3(C34 H34 FE N4 O4)                                          
FORMUL   8  HOH   *667(H2 O)                                                    
HELIX    1   1 PRO A   21  ALA A   25  5                                   5    
HELIX    2   2 GLY A   34  ARG A   38  5                                   5    
HELIX    3   3 THR A   39  GLU A   46  1                                   8    
HELIX    4   4 ASP A   48  ASN A   52  5                                   5    
HELIX    5   5 SER A   53  ASP A   66  1                                  14    
HELIX    6   6 ALA A   75  GLY A   81  1                                   7    
HELIX    7   7 ALA A   82  MET A   87  1                                   6    
HELIX    8   8 GLY A   89  TYR A   94  1                                   6    
HELIX    9   9 THR A  106  ARG A  118  1                                  13    
HELIX   10  10 GLY A  128  VAL A  141  1                                  14    
HELIX   11  11 ASP A  152  PRO A  154  5                                   3    
HELIX   12  12 ALA A  155  TYR A  167  1                                  13    
HELIX   13  13 SER A  176  GLU A  182  1                                   7    
HELIX   14  14 ALA A  214  ASP A  225  1                                  12    
HELIX   15  15 SER A  235  GLY A  249  1                                  15    
HELIX   16  16 ALA B    4  VAL B    8  5                                   5    
HELIX   17  17 ASP B   26  ASP B   36  1                                  11    
HELIX   18  18 ASN B   41  CYS B   45  5                                   5    
HELIX   19  19 GLY B   66  TYR B   71  1                                   6    
HELIX   20  20 PRO B   72  ASN B   82  1                                  11    
HELIX   21  21 ASN B   82  PHE B   87  1                                   6    
HELIX   22  22 THR B  122  MET B  134  1                                  13    
SHEET    1  AA 2 LEU A   6  ILE A   8  0                                        
SHEET    2  AA 2 ILE A  12  ILE A  14 -1  O  ILE A  12   N  ILE A   8           
SHEET    1  AB 2 ARG A  17  ALA A  18  0                                        
SHEET    2  AB 2 ILE A  31  ARG A  32 -1  O  ILE A  31   N  ALA A  18           
SHEET    1  AC 2 LYS A  96  TYR A  97  0                                        
SHEET    2  AC 2 VAL A 104  ARG A 105 -1  O  ARG A 105   N  LYS A  96           
SHEET    1  AD 2 TYR A 188  ILE A 189  0                                        
SHEET    2  AD 2 ASP A 192  HIS A 193 -1  O  ASP A 192   N  ILE A 189           
SHEET    1  AE 3 ARG A 211  ASN A 213  0                                        
SHEET    2  AE 3 SER A 204  ARG A 206 -1  O  SER A 204   N  ASN A 213           
SHEET    3  AE 3 SER A 258  ARG A 260  1  O  SER A 258   N  TYR A 205           
LINK         SG  CYS A  76                 CAB HEC A1263     1555   1555  1.72  
LINK         SG  CYS A  79                 CAC HEC A1263     1555   1555  1.93  
LINK         SG  CYS A 177                 CAB HEC A1264     1555   1555  1.75  
LINK         SG  CYS A 180                 CAC HEC A1264     1555   1555  1.94  
LINK         C   GLY A 221                 N   CSS A 222     1555   1555  1.33  
LINK         C   CSS A 222                 N   ILE A 223     1555   1555  1.33  
LINK         SG  CYS B  42                 CAB HEC B1139     1555   1555  1.77  
LINK         SG  CYS B  45                 CAC HEC B1139     1555   1555  1.95  
LINK         NE2 HIS A  80                FE   HEC A1263     1555   1555  2.08  
LINK         SG  CYS A 114                FE   HEC A1263     1555   1555  2.31  
LINK         NE2 HIS A 181                FE   HEC A1264     1555   1555  2.08  
LINK         SD  CSS A 222                FE   HEC A1264     1555   1555  2.29  
LINK         NE2 HIS B  46                FE   HEC B1139     1555   1555  2.04  
LINK         SD  MET B  92                FE   HEC B1139     1555   1555  2.36  
CISPEP   1 TYR A   94    PRO A   95          0        -0.23                     
CISPEP   2 PHE A  202    PRO A  203          0        -0.38                     
CISPEP   3 GLY A  256    PRO A  257          0        -0.84                     
SITE     1 AC1  5 ASP A 192  ARG A 206  ARG A 218  HEC A1264                    
SITE     2 AC1  5 HOH A2445                                                     
SITE     1 AC2 19 ALA A  75  CYS A  76  CYS A  79  HIS A  80                    
SITE     2 AC2 19 LEU A  90  TYR A  94  CYS A 114  ARG A 118                    
SITE     3 AC2 19 MET A 119  HOH A2204  HOH A2209  HOH A2237                    
SITE     4 AC2 19 HOH A2262  HOH A2448  HOH A2451  HOH A2453                    
SITE     5 AC2 19 HOH A2454  PHE B  56  HOH B2052                               
SITE     1 AC3 25 GLY A  34  ARG A  38  SER A 176  CYS A 177                    
SITE     2 AC3 25 CYS A 180  HIS A 181  ILE A 189  HIS A 193                    
SITE     3 AC3 25 LEU A 194  SER A 195  GLY A 197  GLN A 198                    
SITE     4 AC3 25 ILE A 199  PHE A 202  ARG A 218  PHE A 219                    
SITE     5 AC3 25 CSS A 222  ILE A 223  ARG A 260  EDO A1262                    
SITE     6 AC3 25 HOH A2455  HOH A2456  HOH A2457  HOH A2458                    
SITE     7 AC3 25 EDO B1138                                                     
SITE     1 AC4  7 HEC A1264  HOH A2420  ASN B  41  ALA B  44                    
SITE     2 AC4  7 HOH B2204  HOH B2205  HOH B2206                               
SITE     1 AC5 22 HOH A2357  GLY B  40  CYS B  42  CYS B  45                    
SITE     2 AC5 22 HIS B  46  VAL B  60  PRO B  62  LEU B  64                    
SITE     3 AC5 22 ARG B  70  TYR B  71  ILE B  79  LEU B  80                    
SITE     4 AC5 22 PHE B  87  THR B  90  VAL B  91  MET B  92                    
SITE     5 AC5 22 TYR B  95  MET B 121  VAL B 129  HOH B2122                    
SITE     6 AC5 22 HOH B2207  HOH B2208                                          
CRYST1   65.795   87.186   71.459  90.00  90.00  90.00 P 21 21 2     4          
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      0.015199  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011470  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013994        0.00000