HEADER    PHOTOSYNTHESIS                          23-MAR-07   2UWS              
TITLE     X-RAY HIGH RESOLUTION STRUCTURE OF THE PHOTOSYNTHETIC REACTION CENTER 
TITLE    2 FROM RB. SPHAEROIDES AT PH 6.5 IN THE CHARGE-SEPARATED STATE         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: REACTION CENTER PROTEIN H CHAIN;                           
COMPND   3 CHAIN: H;                                                            
COMPND   4 SYNONYM: PHOTOSYNTHETIC REACTION CENTER H SUBUNIT;                   
COMPND   5 OTHER_DETAILS: PH 6.5 CHARGE-SEPARATED STATE;                        
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: REACTION CENTER PROTEIN L CHAIN;                           
COMPND   8 CHAIN: L;                                                            
COMPND   9 SYNONYM: PHOTOSYNTHETIC REACTION CENTER L SUBUNIT;                   
COMPND  10 OTHER_DETAILS: PH 6.5 CHARGE-SEPARATED STATE;                        
COMPND  11 MOL_ID: 3;                                                           
COMPND  12 MOLECULE: REACTION CENTER PROTEIN M CHAIN;                           
COMPND  13 CHAIN: M;                                                            
COMPND  14 SYNONYM: PHOTOSYNTHETIC REACTION CENTER M SUBUNIT;                   
COMPND  15 OTHER_DETAILS: PH 6.5 CHARGE-SEPARATED STATE                         
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES;                        
SOURCE   3 ORGANISM_TAXID: 1063;                                                
SOURCE   4 MOL_ID: 2;                                                           
SOURCE   5 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES;                        
SOURCE   6 ORGANISM_TAXID: 1063;                                                
SOURCE   7 MOL_ID: 3;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES;                        
SOURCE   9 ORGANISM_TAXID: 1063                                                 
KEYWDS    BACTERIOCHLOROPHYLL, PHOSPHATIDYLCHOLINE, CHLOROPHYLL, CARDIOLIPIN,   
KEYWDS   2 METAL-BINDING, TRANSMEMBRANE, GLUCOSYLGALACTOSYL DIACYLGLYCEROL,     
KEYWDS   3 PROTON TRANSLOCATION PATHWAYS, PHOTOSYNTHESIS, REACTION CENTER,      
KEYWDS   4 ELECTRON TRANSPORT, IRON, MEMBRANE, TRANSPORT, MAGNESIUM,            
KEYWDS   5 CHROMOPHORE, BINDING POSITIONS OF THE SECONDARY QUINONE QB           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.KOEPKE,R.DIEHM,G.FRITZSCH                                           
REVDAT   5   13-DEC-23 2UWS    1       LINK                                     
REVDAT   4   24-JUL-19 2UWS    1       REMARK                                   
REVDAT   3   24-FEB-09 2UWS    1       VERSN                                    
REVDAT   2   14-AUG-07 2UWS    1       JRNL                                     
REVDAT   1   03-JUL-07 2UWS    0                                                
JRNL        AUTH   J.KOEPKE,E.M.KRAMMER,A.R.KLINGEN,P.SEBBAN,G.M.ULLMANN,       
JRNL        AUTH 2 G.FRITZSCH                                                   
JRNL        TITL   PH MODULATES THE QUINONE POSITION IN THE PHOTOSYNTHETIC      
JRNL        TITL 2 REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE NEUTRAL  
JRNL        TITL 3 AND CHARGE SEPARATED STATES.                                 
JRNL        REF    J.MOL.BIOL.                   V. 371   396 2007              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   17570397                                                     
JRNL        DOI    10.1016/J.JMB.2007.04.082                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1.24                                        
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 119.52                         
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 95.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 42140                          
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) : 0.204                           
REMARK   3   R VALUE            (WORKING SET) : 0.202                           
REMARK   3   FREE R VALUE                     : 0.248                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2252                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.98                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3006                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2680                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 185                          
REMARK   3   BIN FREE R VALUE                    : 0.3530                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 6461                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 671                                     
REMARK   3   SOLVENT ATOMS            : 170                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 72.26                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 50.23                          
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.458         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.310         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.198         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 10.398        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.932                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.899                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  7416 ; 0.017 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 10128 ; 2.416 ; 2.032       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   818 ; 6.696 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   996 ; 0.117 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  5538 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  3849 ; 0.241 ; 0.200       
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):   293 ; 0.204 ; 0.200       
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):    32 ; 0.239 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     6 ; 0.341 ; 0.200       
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):  4066 ; 0.742 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  6496 ; 1.417 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  3350 ; 1.962 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  3632 ; 3.228 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS. 5 RESIDUES OF THE M SUBUNIT C-TERM ARE MISSING, 10       
REMARK   3  RESIDUES EACH OF THE H SUBUNIT C- AND N-TERM ARE MISSING            
REMARK   4                                                                      
REMARK   4 2UWS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-MAR-07.                  
REMARK 100 THE DEPOSITION ID IS D_1290032031.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-APR-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : EMBL/DESY, HAMBURG                 
REMARK 200  BEAMLINE                       : X11                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.811                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : MIRROR                             
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL                                
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 60587                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.930                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.2                               
REMARK 200  DATA REDUNDANCY                : 3.300                              
REMARK 200  R MERGE                    (I) : 0.09000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.8800                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.93                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.98                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.48000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.380                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: PDB ENTRY 1PCR                                       
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 75.30                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.03                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.5                                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+2/3                                           
REMARK 290       6555   -X,-X+Y,-Z+1/3                                          
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       61.38000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      122.76000            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      122.76000            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       61.38000            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 TOTAL BURIED SURFACE AREA: 23060 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 37340 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -147.1 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: H, L, 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 H     1                                                      
REMARK 465     VAL H     2                                                      
REMARK 465     GLY H     3                                                      
REMARK 465     VAL H     4                                                      
REMARK 465     THR H     5                                                      
REMARK 465     ALA H     6                                                      
REMARK 465     PHE H     7                                                      
REMARK 465     GLY H     8                                                      
REMARK 465     ASN H     9                                                      
REMARK 465     PHE H    10                                                      
REMARK 465     VAL H   252                                                      
REMARK 465     ALA H   253                                                      
REMARK 465     ALA H   254                                                      
REMARK 465     MET H   255                                                      
REMARK 465     LEU H   256                                                      
REMARK 465     ALA H   257                                                      
REMARK 465     GLU H   258                                                      
REMARK 465     TYR H   259                                                      
REMARK 465     ALA H   260                                                      
REMARK 465     HIS L   211                                                      
REMARK 465     ALA M   304                                                      
REMARK 465     PRO M   305                                                      
REMARK 465     LEU M   306                                                      
REMARK 465     ASN M   307                                                      
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     VAL H 251    CA   C    O    CB   CG1  CG2                        
REMARK 470     MET M 303    CA   C    O    CB   CG   SD   CE                    
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH H  2069     O    HOH M  2023              1.43            
REMARK 500   O    HOH H  2054     O    HOH M  2031              1.90            
REMARK 500   O    HOH L  2003     O    HOH L  2007              2.06            
REMARK 500   O    HOH L  2019     O    HOH L  2041              2.07            
REMARK 500   O    HOH H  2015     O    HOH H  2047              2.10            
REMARK 500   O    HOH L  2043     O    HOH M  2028              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH H  2021     O    HOH H  2021     4555     1.99            
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    ASP H  82   CB  -  CG  -  OD2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ASP H 107   CB  -  CG  -  OD2 ANGL. DEV. =   6.2 DEGREES          
REMARK 500    ASP H 119   CB  -  CG  -  OD2 ANGL. DEV. =   6.1 DEGREES          
REMARK 500    SER H 250   O   -  C   -  N   ANGL. DEV. =  -9.8 DEGREES          
REMARK 500    ASP L 261   CB  -  CG  -  OD2 ANGL. DEV. =   7.5 DEGREES          
REMARK 500    LEU M  86   CA  -  CB  -  CG  ANGL. DEV. =  14.7 DEGREES          
REMARK 500    ASP M 292   CB  -  CG  -  OD2 ANGL. DEV. =   6.2 DEGREES          
REMARK 500    GLY M 302   O   -  C   -  N   ANGL. DEV. = -10.7 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    PRO H  49      108.59    -55.19                                   
REMARK 500    ALA H  86       54.81    -60.59                                   
REMARK 500    ASP H 119       51.88    -97.98                                   
REMARK 500    ASP H 124     -174.69    -64.70                                   
REMARK 500    LYS H 184      -38.24    -37.08                                   
REMARK 500    GLN H 199     -167.78   -101.19                                   
REMARK 500    PRO H 217      124.51    -37.99                                   
REMARK 500    LYS H 249       85.46    112.78                                   
REMARK 500    SER H 250     -146.36   -173.71                                   
REMARK 500    ARG L  10       53.73    -68.36                                   
REMARK 500    ASP L  23       87.32    -69.31                                   
REMARK 500    VAL L  31      -91.82   -102.44                                   
REMARK 500    LEU L 133      -62.47   -132.32                                   
REMARK 500    LYS L 202      122.40    -38.70                                   
REMARK 500    LEU L 232      -72.64    -59.03                                   
REMARK 500    THR L 253      -72.33   -137.90                                   
REMARK 500    PHE L 256       -0.85   -140.04                                   
REMARK 500    GLU M  22     -124.32     40.69                                   
REMARK 500    SER M  30     -172.88    -55.11                                   
REMARK 500    LEU M  52     -114.22    -79.89                                   
REMARK 500    GLU M 111       56.30   -143.96                                   
REMARK 500    PHE M 162      -66.23   -138.44                                   
REMARK 500    ASN M 195      112.91     82.71                                   
REMARK 500    ASP M 240       74.95    173.68                                   
REMARK 500    VAL M 290      -34.76   -140.02                                   
REMARK 500    HIS M 301      -12.26     32.27                                   
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 H2015        DISTANCE =  6.60 ANGSTROMS                       
REMARK 525    HOH L2022        DISTANCE =  6.59 ANGSTROMS                       
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     U10 M 1313                                                       
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                             BCL L1282  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS L 153   NE2                                                    
REMARK 620 2 BCL L1282   NA   98.6                                              
REMARK 620 3 BCL L1282   NB   99.1  88.4                                        
REMARK 620 4 BCL L1282   NC   92.7 168.6  91.4                                  
REMARK 620 5 BCL L1282   ND   94.9  90.2 166.0  87.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             BCL L1286  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS L 173   NE2                                                    
REMARK 620 2 BCL L1286   NA   92.1                                              
REMARK 620 3 BCL L1286   NB   86.1  86.8                                        
REMARK 620 4 BCL L1286   NC   90.2 177.6  93.0                                  
REMARK 620 5 BCL L1286   ND   97.7  91.3 175.9  88.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE M1311  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS L 190   NE2                                                    
REMARK 620 2 HIS L 230   NE2  90.8                                              
REMARK 620 3 HIS M 219   NE2 111.6  85.1                                        
REMARK 620 4 GLU M 234   OE2 154.9  82.0  91.8                                  
REMARK 620 5 GLU M 234   OE1  92.8  97.7 155.5  64.7                            
REMARK 620 6 HIS M 266   NE2  87.8 175.6  99.3  97.5  78.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             BCL M1303  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS M 182   NE2                                                    
REMARK 620 2 BCL M1303   NA   95.3                                              
REMARK 620 3 BCL M1303   NB   97.3  87.2                                        
REMARK 620 4 BCL M1303   NC   87.3 177.2  91.6                                  
REMARK 620 5 BCL M1303   ND  101.3  91.0 161.3  89.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             BCL M1304  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS M 202   NE2                                                    
REMARK 620 2 BCL M1304   NA   95.2                                              
REMARK 620 3 BCL M1304   NB   94.7  90.5                                        
REMARK 620 4 BCL M1304   NC   97.5 167.3  89.3                                  
REMARK 620 5 BCL M1304   ND   99.5  88.5 165.8  88.6                            
REMARK 620 N                    1     2     3     4                             
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN               
REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,          
REMARK 700 TWO SHEETS ARE DEFINED.                                              
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL L1286                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL M1303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL M1304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL L1282                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA L1283                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M1305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M1306                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M1307                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M1308                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M1309                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA L1281                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE M1311                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BPH M1312                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BPH L1284                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE U10 M1313                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UQ2 L1285                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SPO M1314                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 L1287                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL H1251                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL L1288                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL L1289                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL M1315                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL H1252                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1AIG   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE   
REMARK 900 D+QB- CHARGE SEPARATED STATE                                         
REMARK 900 RELATED ID: 1AIJ   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE   
REMARK 900 CHARGE-NEUTRAL DQAQB STATE                                           
REMARK 900 RELATED ID: 1DS8   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE   
REMARK 900 CHARGE-NEUTRAL DQAQB STATE WITH THE PROTON TRANSFER INHIBITOR CD2 +  
REMARK 900 RELATED ID: 1DV3   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE   
REMARK 900 CHARGE-SEPARATED D+QAQB - STATE WITH THE PROTON TRANSFER INHIBITOR   
REMARK 900 CD2+                                                                 
REMARK 900 RELATED ID: 1DV6   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE   
REMARK 900 CHARGE-NEUTRAL DQAQB STATE WITH THE PROTON TRANSFER INHIBITOR ZN2 +  
REMARK 900 RELATED ID: 1E14   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH PHE M197 REPLACED WITH    
REMARK 900 ARG (CHAIN M, FM197R) AND GLY M203 REPLACED WITH ASP (CHAIN M,       
REMARK 900 GM203D)                                                              
REMARK 900 RELATED ID: 1E6D   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH TRP M115REPLACED WITH     
REMARK 900 PHE (CHAIN M, WM115F) PHE M197 REPLACED WITHARG (CHAIN M, FM197R)    
REMARK 900 RELATED ID: 1F6N   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF THE MUTANT REACTION CENTERPRO L209->   
REMARK 900 TYR FROM THE PHOTOSYNTHETIC PURPLE BACTERIUMRHODOBACTER SPHAEROIDES  
REMARK 900 RELATED ID: 1FNP   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF THE MUTANT REACTION CENTERPRO L209->   
REMARK 900 PHE FROM THE PHOTOSYNTHETIC PURPLE BACTERIUMRHODOBACTER SPHAEROIDES  
REMARK 900 RELATED ID: 1FNQ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF THE MUTANT REACTION CENTERPRO L209->   
REMARK 900 GLU FROM THE PHOTOSYNTHETIC PURPLE BACTERIUMRHODOBACTER SPHAEROIDES  
REMARK 900 RELATED ID: 1JGW   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH THR M 21REPLACED WITH LEU 
REMARK 900 RELATED ID: 1JGX   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH THR M 21REPLACED WITH ASP 
REMARK 900 RELATED ID: 1JGY   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH TYR M 76REPLACED WITH PHE 
REMARK 900 RELATED ID: 1JGZ   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH TYR M 76REPLACED WITH LYS 
REMARK 900 RELATED ID: 1JH0   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH GLU L 205REPLACED TO LEU  
REMARK 900 RELATED ID: 1K6L   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNETHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES         
REMARK 900 RELATED ID: 1K6N   RELATED DB: PDB                                   
REMARK 900 E(L212)A,D(L213)A DOUBLE MUTANT STRUCTURE OF PHOTOSYNTHETICREACTION  
REMARK 900 CENTER FROM RHODOBACTER SPHAEROIDES                                  
REMARK 900 RELATED ID: 1KBY   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF PHOTOSYNTHETIC REACTION CENTER WITHBACTERIOCHLOROPHYLL- 
REMARK 900 BACTERIOPHEOPHYTIN HETERODIMER                                       
REMARK 900 RELATED ID: 1L9B   RELATED DB: PDB                                   
REMARK 900 X-RAY STRUCTURE OF THE CYTOCHROME-C(2)- PHOTOSYNTHETICREACTION       
REMARK 900 CENTER ELECTRON TRANSFER COMPLEX FROM RHODOBACTERSPHAEROIDES IN      
REMARK 900 TYPE II CO-CRYSTALS                                                  
REMARK 900 RELATED ID: 1L9J   RELATED DB: PDB                                   
REMARK 900 X-RAY STRUCTURE OF THE CYTOCHROME-C(2)- PHOTOSYNTHETICREACTION       
REMARK 900 CENTER ELECTRON TRANSFER COMPLEX FROM RHODOBACTERSPHAEROIDES IN      
REMARK 900 TYPE I CO-CRYSTALS                                                   
REMARK 900 RELATED ID: 1M3X   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES          
REMARK 900 RELATED ID: 1MPS   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH PHE M 197 REPLACED WITH   
REMARK 900 ARG AND TYR M 177 REPLACED WITH PHE (CHAIN M, Y177F, F197R)          
REMARK 900 RELATED ID: 1OGV   RELATED DB: PDB                                   
REMARK 900 LIPIDIC CUBIC PHASE CRYSTAL STRUCTURE OF THE PHOTOSYNTHETIC          
REMARK 900 REACTION CENTRE FROM RHODOBACTER SPHAEROIDES                         
REMARK 900 RELATED ID: 1PCR   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER                                       
REMARK 900 RELATED ID: 1PSS   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER (WILD-TYPE)                           
REMARK 900 RELATED ID: 1PST   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH HIS M 202 REPLACED WITH   
REMARK 900 LEU (H(M 202)L)                                                      
REMARK 900 RELATED ID: 1QOV   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH ALA M260 REPLACED WITH    
REMARK 900 TRP (CHAIN M, AM260W)                                                
REMARK 900 RELATED ID: 1RG5   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE PHOTOSYNTHETIC REACTION CENTRE FROMRHODOBACTER      
REMARK 900 SPHAEROIDES CAROTENOIDLESS STRAIN R-26.1                             
REMARK 900 RELATED ID: 1RGN   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE REACTION CENTRE FROM RHODOBACTERSPHAEROIDES         
REMARK 900 CAROTENOIDLESS STRAIN R- 26.1 RECONSTITUTEDWITH SPHEROIDENE          
REMARK 900 RELATED ID: 1RQK   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE REACTION CENTRE FROM RHODOBACTERSPHAEROIDES         
REMARK 900 CAROTENOIDLESS STRAIN R- 26.1 RECONSTITUTEDWITH 3,4-                 
REMARK 900 DIHYDROSPHEROIDENE                                                   
REMARK 900 RELATED ID: 1RVJ   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER DOUBLE MUTANT FROMRHODOBACTER         
REMARK 900 SPHAEROIDES WITH ASP L213 REPLACED WITH ASNAND ARG H177 REPLACED     
REMARK 900 WITH HIS                                                             
REMARK 900 RELATED ID: 1RY5   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT FROM RHODOBACTERSPHAEROIDES    
REMARK 900 WITH ASP L213 REPLACED WITH ASN                                      
REMARK 900 RELATED ID: 1RZH   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER DOUBLE MUTANT FROMRHODOBACTER         
REMARK 900 SPHAEROIDES WITH ASP L213 REPLACED WITH ASNAND ARG M233 REPLACED     
REMARK 900 WITH CYS IN THE CHARGE-NEUTRAL DQAQBSTATE ( TRIGONAL FORM)           
REMARK 900 RELATED ID: 1RZZ   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER DOUBLE MUTANT FROMRHODOBACTER         
REMARK 900 SPHAEROIDES WITH ASP L213 REPLACED WITH ASNAND ARG M233 REPLACED     
REMARK 900 WITH CYS IN THE CHARGE-NEUTRAL DQAQBSTATE ( TETRAGONAL FORM)         
REMARK 900 RELATED ID: 1S00   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER DOUBLE MUTANT FROMRHODOBACTER         
REMARK 900 SPHAEROIDES WITH ASP L213 REPLACED WITH ASNAND ARG M233 REPLACED     
REMARK 900 WITH CYS IN THE CHARGE-SEPARATEDD+QAQB- STATE                        
REMARK 900 RELATED ID: 1UMX   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH ARG M267 REPLACED WITH    
REMARK 900 LEU (CHAIN M, R267L)                                                 
REMARK 900 RELATED ID: 1YST   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER (WILD TYPE)                           
REMARK 900 RELATED ID: 1Z9J   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES          
REMARK 900 RELATED ID: 1Z9K   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES          
REMARK 900 RELATED ID: 2BNP   RELATED DB: PDB                                   
REMARK 900 LIPIDIC CUBIC PHASE GROWN REACTION CENTRE FROM RHODOBACTER           
REMARK 900 SPHAEROIDES, GROUND STATE                                            
REMARK 900 RELATED ID: 2BNS   RELATED DB: PDB                                   
REMARK 900 LIPIDIC CUBIC PHASE GROWN REACTION CENTRE FROM RHODOBACTER           
REMARK 900 SPHAEROIDES, EXCITED STATE                                           
REMARK 900 RELATED ID: 2BOZ   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH GLY M203 REPLACED WITH    
REMARK 900 LEU                                                                  
REMARK 900 RELATED ID: 2GMR   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT FROM RHODOBACTERSPHAEROIDES    
REMARK 900 WITH ASP L210 REPLACED WITH ASN                                      
REMARK 900 RELATED ID: 2J8C   RELATED DB: PDB                                   
REMARK 900 X-RAY HIGH RESOLUTION STRUCTURE OF THE PHOTOSYNTHETIC REACTION       
REMARK 900 CENTER FROM RB. SPHAEROIDES AT PH 8 IN THE NEUTRAL STATE             
REMARK 900 RELATED ID: 2J8D   RELATED DB: PDB                                   
REMARK 900 X-RAY HIGH RESOLUTION STRUCTURE OF THE PHOTOSYNTHETIC REACTION       
REMARK 900 CENTER FROM RB. SPHAEROIDES AT PH 8 IN THE CHARGE- SEPARATED STATE   
REMARK 900 RELATED ID: 2RCR   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM (RHODOBACTER SPHAEROIDES)        
REMARK 900 RELATED ID: 2UWT   RELATED DB: PDB                                   
REMARK 900 X-RAY HIGH RESOLUTION STRUCTURE OF THE PHOTOSYNTHETIC REACTION       
REMARK 900 CENTER FROM RB. SPHAEROIDES AT PH 6.5 IN THE CHARGE- SEPARATED       
REMARK 900 STATE 2ND DATASET                                                    
REMARK 900 RELATED ID: 2UWU   RELATED DB: PDB                                   
REMARK 900 X-RAY HIGH RESOLUTION STRUCTURE OF THE PHOTOSYNTHETIC REACTION       
REMARK 900 CENTER FROM RB. SPHAEROIDES AT PH 6.5 IN THE NEUTRAL STATE, 2ND      
REMARK 900 DATASET                                                              
REMARK 900 RELATED ID: 2UWV   RELATED DB: PDB                                   
REMARK 900 X-RAY HIGH RESOLUTION STRUCTURE OF THE PHOTOSYNTHETIC REACTION       
REMARK 900 CENTER FROM RB. SPHAEROIDES AT PH 6.5 IN THE CHARGE- SEPARATED       
REMARK 900 STATE, 3RD DATASET                                                   
REMARK 900 RELATED ID: 2UWW   RELATED DB: PDB                                   
REMARK 900 X-RAY HIGH RESOLUTION STRUCTURE OF THE PHOTOSYNTHETIC REACTION       
REMARK 900 CENTER FROM RB. SPHAEROIDES AT PH 6.5 IN THE NEUTRAL STATE           
REMARK 900 RELATED ID: 4RCR   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER                                       
DBREF  2UWS H    1   260  UNP    P0C0Y7   RCEH_RHOSH       1    260             
DBREF  2UWS L    1   281  UNP    P0C0Y8   RCEL_RHOSH       1    281             
DBREF  2UWS M    1   307  UNP    P0C0Y9   RCEM_RHOSH       1    307             
SEQRES   1 H  260  MET VAL GLY VAL THR ALA PHE GLY ASN PHE ASP LEU ALA          
SEQRES   2 H  260  SER LEU ALA ILE TYR SER PHE TRP ILE PHE LEU ALA GLY          
SEQRES   3 H  260  LEU ILE TYR TYR LEU GLN THR GLU ASN MET ARG GLU GLY          
SEQRES   4 H  260  TYR PRO LEU GLU ASN GLU ASP GLY THR PRO ALA ALA ASN          
SEQRES   5 H  260  GLN GLY PRO PHE PRO LEU PRO LYS PRO LYS THR PHE ILE          
SEQRES   6 H  260  LEU PRO HIS GLY ARG GLY THR LEU THR VAL PRO GLY PRO          
SEQRES   7 H  260  GLU SER GLU ASP ARG PRO ILE ALA LEU ALA ARG THR ALA          
SEQRES   8 H  260  VAL SER GLU GLY PHE PRO HIS ALA PRO THR GLY ASP PRO          
SEQRES   9 H  260  MET LYS ASP GLY VAL GLY PRO ALA SER TRP VAL ALA ARG          
SEQRES  10 H  260  ARG ASP LEU PRO GLU LEU ASP GLY HIS GLY HIS ASN LYS          
SEQRES  11 H  260  ILE LYS PRO MET LYS ALA ALA ALA GLY PHE HIS VAL SER          
SEQRES  12 H  260  ALA GLY LYS ASN PRO ILE GLY LEU PRO VAL ARG GLY CYS          
SEQRES  13 H  260  ASP LEU GLU ILE ALA GLY LYS VAL VAL ASP ILE TRP VAL          
SEQRES  14 H  260  ASP ILE PRO GLU GLN MET ALA ARG PHE LEU GLU VAL GLU          
SEQRES  15 H  260  LEU LYS ASP GLY SER THR ARG LEU LEU PRO MET GLN MET          
SEQRES  16 H  260  VAL LYS VAL GLN SER ASN ARG VAL HIS VAL ASN ALA LEU          
SEQRES  17 H  260  SER SER ASP LEU PHE ALA GLY ILE PRO THR ILE LYS SER          
SEQRES  18 H  260  PRO THR GLU VAL THR LEU LEU GLU GLU ASP LYS ILE CYS          
SEQRES  19 H  260  GLY TYR VAL ALA GLY GLY LEU MET TYR ALA ALA PRO LYS          
SEQRES  20 H  260  ARG LYS SER VAL VAL ALA ALA MET LEU ALA GLU TYR ALA          
SEQRES   1 L  281  ALA LEU LEU SER PHE GLU ARG LYS TYR ARG VAL PRO GLY          
SEQRES   2 L  281  GLY THR LEU VAL GLY GLY ASN LEU PHE ASP PHE TRP VAL          
SEQRES   3 L  281  GLY PRO PHE TYR VAL GLY PHE PHE GLY VAL ALA THR PHE          
SEQRES   4 L  281  PHE PHE ALA ALA LEU GLY ILE ILE LEU ILE ALA TRP SER          
SEQRES   5 L  281  ALA VAL LEU GLN GLY THR TRP ASN PRO GLN LEU ILE SER          
SEQRES   6 L  281  VAL TYR PRO PRO ALA LEU GLU TYR GLY LEU GLY GLY ALA          
SEQRES   7 L  281  PRO LEU ALA LYS GLY GLY LEU TRP GLN ILE ILE THR ILE          
SEQRES   8 L  281  CYS ALA THR GLY ALA PHE VAL SER TRP ALA LEU ARG GLU          
SEQRES   9 L  281  VAL GLU ILE CYS ARG LYS LEU GLY ILE GLY TYR HIS ILE          
SEQRES  10 L  281  PRO PHE ALA PHE ALA PHE ALA ILE LEU ALA TYR LEU THR          
SEQRES  11 L  281  LEU VAL LEU PHE ARG PRO VAL MET MET GLY ALA TRP GLY          
SEQRES  12 L  281  TYR ALA PHE PRO TYR GLY ILE TRP THR HIS LEU ASP TRP          
SEQRES  13 L  281  VAL SER ASN THR GLY TYR THR TYR GLY ASN PHE HIS TYR          
SEQRES  14 L  281  ASN PRO ALA HIS MET ILE ALA ILE SER PHE PHE PHE THR          
SEQRES  15 L  281  ASN ALA LEU ALA LEU ALA LEU HIS GLY ALA LEU VAL LEU          
SEQRES  16 L  281  SER ALA ALA ASN PRO GLU LYS GLY LYS GLU MET ARG THR          
SEQRES  17 L  281  PRO ASP HIS GLU ASP THR PHE PHE ARG ASP LEU VAL GLY          
SEQRES  18 L  281  TYR SER ILE GLY THR LEU GLY ILE HIS ARG LEU GLY LEU          
SEQRES  19 L  281  LEU LEU SER LEU SER ALA VAL PHE PHE SER ALA LEU CYS          
SEQRES  20 L  281  MET ILE ILE THR GLY THR ILE TRP PHE ASP GLN TRP VAL          
SEQRES  21 L  281  ASP TRP TRP GLN TRP TRP VAL LYS LEU PRO TRP TRP ALA          
SEQRES  22 L  281  ASN ILE PRO GLY GLY ILE ASN GLY                              
SEQRES   1 M  307  ALA GLU TYR GLN ASN ILE PHE SER GLN VAL GLN VAL ARG          
SEQRES   2 M  307  GLY PRO ALA ASP LEU GLY MET THR GLU ASP VAL ASN LEU          
SEQRES   3 M  307  ALA ASN ARG SER GLY VAL GLY PRO PHE SER THR LEU LEU          
SEQRES   4 M  307  GLY TRP PHE GLY ASN ALA GLN LEU GLY PRO ILE TYR LEU          
SEQRES   5 M  307  GLY SER LEU GLY VAL LEU SER LEU PHE SER GLY LEU MET          
SEQRES   6 M  307  TRP PHE PHE THR ILE GLY ILE TRP PHE TRP TYR GLN ALA          
SEQRES   7 M  307  GLY TRP ASN PRO ALA VAL PHE LEU ARG ASP LEU PHE PHE          
SEQRES   8 M  307  PHE SER LEU GLU PRO PRO ALA PRO GLU TYR GLY LEU SER          
SEQRES   9 M  307  PHE ALA ALA PRO LEU LYS GLU GLY GLY LEU TRP LEU ILE          
SEQRES  10 M  307  ALA SER PHE PHE MET PHE VAL ALA VAL TRP SER TRP TRP          
SEQRES  11 M  307  GLY ARG THR TYR LEU ARG ALA GLN ALA LEU GLY MET GLY          
SEQRES  12 M  307  LYS HIS THR ALA TRP ALA PHE LEU SER ALA ILE TRP LEU          
SEQRES  13 M  307  TRP MET VAL LEU GLY PHE ILE ARG PRO ILE LEU MET GLY          
SEQRES  14 M  307  SER TRP SER GLU ALA VAL PRO TYR GLY ILE PHE SER HIS          
SEQRES  15 M  307  LEU ASP TRP THR ASN ASN PHE SER LEU VAL HIS GLY ASN          
SEQRES  16 M  307  LEU PHE TYR ASN PRO PHE HIS GLY LEU SER ILE ALA PHE          
SEQRES  17 M  307  LEU TYR GLY SER ALA LEU LEU PHE ALA MET HIS GLY ALA          
SEQRES  18 M  307  THR ILE LEU ALA VAL SER ARG PHE GLY GLY GLU ARG GLU          
SEQRES  19 M  307  LEU GLU GLN ILE ALA ASP ARG GLY THR ALA ALA GLU ARG          
SEQRES  20 M  307  ALA ALA LEU PHE TRP ARG TRP THR MET GLY PHE ASN ALA          
SEQRES  21 M  307  THR MET GLU GLY ILE HIS ARG TRP ALA ILE TRP MET ALA          
SEQRES  22 M  307  VAL LEU VAL THR LEU THR GLY GLY ILE GLY ILE LEU LEU          
SEQRES  23 M  307  SER GLY THR VAL VAL ASP ASN TRP TYR VAL TRP GLY GLN          
SEQRES  24 M  307  ASN HIS GLY MET ALA PRO LEU ASN                              
HET    GOL  H1251       6                                                       
HET    GOL  H1252       6                                                       
HET    LDA  L1281      16                                                       
HET    BCL  L1282      66                                                       
HET    LDA  L1283      16                                                       
HET    BPH  L1284      65                                                       
HET    UQ2  L1285      46                                                       
HET    BCL  L1286      66                                                       
HET    PO4  L1287       5                                                       
HET    GOL  L1288       6                                                       
HET    GOL  L1289       6                                                       
HET    BCL  M1303      66                                                       
HET    BCL  M1304      66                                                       
HET    LDA  M1305      16                                                       
HET    LDA  M1306      16                                                       
HET    LDA  M1307      16                                                       
HET    LDA  M1308      16                                                       
HET    LDA  M1309      16                                                       
HET    LDA  M1310      16                                                       
HET     FE  M1311       1                                                       
HET    BPH  M1312      65                                                       
HET    U10  M1313      48                                                       
HET    SPO  M1314      42                                                       
HET    GOL  M1315       6                                                       
HETNAM     GOL GLYCEROL                                                         
HETNAM     LDA LAURYL DIMETHYLAMINE-N-OXIDE                                     
HETNAM     BCL BACTERIOCHLOROPHYLL A                                            
HETNAM     BPH BACTERIOPHEOPHYTIN A                                             
HETNAM     UQ2 UBIQUINONE-2                                                     
HETNAM     PO4 PHOSPHATE ION                                                    
HETNAM      FE FE (III) ION                                                     
HETNAM     U10 UBIQUINONE-10                                                    
HETNAM     SPO SPHEROIDENE                                                      
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
HETSYN     U10 COENZYME Q10                                                     
FORMUL   4  GOL    5(C3 H8 O3)                                                  
FORMUL   6  LDA    8(C14 H31 N O)                                               
FORMUL   7  BCL    4(C55 H74 MG N4 O6)                                          
FORMUL   9  BPH    2(C55 H76 N4 O6)                                             
FORMUL  10  UQ2    C19 H26 O4                                                   
FORMUL  12  PO4    O4 P 3-                                                      
FORMUL  23   FE    FE 3+                                                        
FORMUL  25  U10    C59 H90 O4                                                   
FORMUL  26  SPO    C41 H60 O                                                    
FORMUL  28  HOH   *170(H2 O)                                                    
HELIX    1   1 ASP H   11  ASN H   35  1                                  25    
HELIX    2   2 ASP H  103  GLY H  108  1                                   6    
HELIX    3   3 VAL H  109  SER H  113  5                                   5    
HELIX    4   4 LYS H  135  ALA H  137  5                                   3    
HELIX    5   5 GLN H  194  VAL H  196  5                                   3    
HELIX    6   6 SER H  209  PHE H  213  5                                   5    
HELIX    7   7 THR H  226  ALA H  244  1                                  19    
HELIX    8   8 ALA H  245  ARG H  248  5                                   4    
HELIX    9   9 GLU L    6  ARG L   10  5                                   5    
HELIX   10  10 GLY L   32  GLY L   57  1                                  26    
HELIX   11  11 ALA L   70  GLY L   74  5                                   5    
HELIX   12  12 PRO L   79  LYS L   82  5                                   4    
HELIX   13  13 GLY L   83  LEU L  111  1                                  29    
HELIX   14  14 TYR L  115  LEU L  133  1                                  19    
HELIX   15  15 LEU L  133  GLY L  140  1                                   8    
HELIX   16  16 ALA L  141  ALA L  145  5                                   5    
HELIX   17  17 TRP L  151  THR L  163  1                                  13    
HELIX   18  18 ASN L  166  TYR L  169  5                                   4    
HELIX   19  19 ASN L  170  ASN L  199  1                                  30    
HELIX   20  20 GLU L  212  GLY L  221  1                                  10    
HELIX   21  21 LEU L  227  ILE L  250  1                                  24    
HELIX   22  22 GLN L  258  TRP L  262  5                                   5    
HELIX   23  23 TRP L  263  LYS L  268  1                                   6    
HELIX   24  24 LEU L  269  ASN L  274  1                                   6    
HELIX   25  25 ASN M   25  ASN M   28  5                                   4    
HELIX   26  26 LEU M   38  PHE M   42  5                                   5    
HELIX   27  27 GLY M   53  ALA M   78  1                                  26    
HELIX   28  28 ASN M   81  ASP M   88  1                                   8    
HELIX   29  29 ALA M   98  GLY M  102  5                                   5    
HELIX   30  30 PRO M  108  GLU M  111  5                                   4    
HELIX   31  31 GLY M  112  LEU M  140  1                                  29    
HELIX   32  32 LYS M  144  PHE M  162  1                                  19    
HELIX   33  33 PHE M  162  GLY M  169  1                                   8    
HELIX   34  34 SER M  170  ALA M  174  5                                   5    
HELIX   35  35 GLY M  178  VAL M  192  1                                  15    
HELIX   36  36 ASN M  195  TYR M  198  5                                   4    
HELIX   37  37 ASN M  199  VAL M  226  1                                  28    
HELIX   38  38 SER M  227  GLY M  230  5                                   4    
HELIX   39  39 ARG M  233  ALA M  239  1                                   7    
HELIX   40  40 GLY M  242  GLY M  257  1                                  16    
HELIX   41  41 GLU M  263  SER M  287  1                                  25    
HELIX   42  42 ASN M  293  GLY M  298  1                                   6    
HELIX   43  43 GLN M  299  HIS M  301  5                                   3    
SHEET    1  HA 2 LYS H  62  LEU H  66  0                                        
SHEET    2  HA 2 GLY H  71  VAL H  75 -1  O  GLY H  71   N  LEU H  66           
SHEET    1  HB 2 LEU H  87  ALA H  88  0                                        
SHEET    2  HB 2 ALA H  99  PRO H 100 -1  O  ALA H  99   N  ALA H  88           
SHEET    1  HC 5 ILE H 131  PRO H 133  0                                        
SHEET    2  HC 5 ILE H 160  ASP H 170 -1  O  VAL H 169   N  LYS H 132           
SHEET    3  HC 5 PRO H 152  GLY H 155 -1  O  VAL H 153   N  ALA H 161           
SHEET    4  HC 5 VAL H 203  VAL H 205  1  O  VAL H 203   N  ARG H 154           
SHEET    5  HC 5 LYS H 197  VAL H 198 -1  O  LYS H 197   N  HIS H 204           
SHEET    1  HD 4 ILE H 131  PRO H 133  0                                        
SHEET    2  HD 4 ILE H 160  ASP H 170 -1  O  VAL H 169   N  LYS H 132           
SHEET    3  HD 4 MET H 175  GLU H 182 -1  O  MET H 175   N  ASP H 170           
SHEET    4  HD 4 THR H 188  PRO H 192 -1  O  ARG H 189   N  VAL H 181           
SHEET    1  HE 2 HIS H 141  ALA H 144  0                                        
SHEET    2  HE 2 GLN M  11  ARG M  13 -1  O  GLN M  11   N  SER H 143           
SHEET    1  LA 2 TRP L  25  VAL L  26  0                                        
SHEET    2  LA 2 PHE L  29  TYR L  30 -1  O  PHE L  29   N  VAL L  26           
LINK         NE2 HIS L 153                MG   BCL L1282     1555   1555  2.04  
LINK         NE2 HIS L 173                MG   BCL L1286     1555   1555  2.23  
LINK         NE2 HIS L 190                FE    FE M1311     1555   1555  1.91  
LINK         NE2 HIS L 230                FE    FE M1311     1555   1555  1.96  
LINK         NE2 HIS M 182                MG   BCL M1303     1555   1555  2.01  
LINK         NE2 HIS M 202                MG   BCL M1304     1555   1555  2.04  
LINK         NE2 HIS M 219                FE    FE M1311     1555   1555  1.93  
LINK         OE2 GLU M 234                FE    FE M1311     1555   1555  2.06  
LINK         OE1 GLU M 234                FE    FE M1311     1555   1555  2.07  
LINK         NE2 HIS M 266                FE    FE M1311     1555   1555  1.93  
CISPEP   1 TYR H   40    PRO H   41          0         3.10                     
CISPEP   2 VAL H   75    PRO H   76          0        -3.74                     
CISPEP   3 ALA H  138    GLY H  139          0       -24.65                     
CISPEP   4 ARG H  248    LYS H  249          0       -28.09                     
CISPEP   5 GLY M   48    PRO M   49          0        -1.33                     
SITE     1 AC1 20 PHE L  97  ALA L 124  ILE L 125  ALA L 127                    
SITE     2 AC1 20 TYR L 128  LEU L 131  TRP L 156  TYR L 162                    
SITE     3 AC1 20 PHE L 167  HIS L 168  HIS L 173  ALA L 176                    
SITE     4 AC1 20 ILE L 177  PHE L 180  SER L 244  MET L 248                    
SITE     5 AC1 20 BCL L1282  BPH L1284  TYR M 210  BCL M1304                    
SITE     1 AC2 14 HIS L 168  MET L 174  ILE L 177  SER L 178                    
SITE     2 AC2 14 THR L 182  UQ2 L1285  MET M 122  LEU M 160                    
SITE     3 AC2 14 HIS M 182  LEU M 183  THR M 186  BCL M1304                    
SITE     4 AC2 14 BPH M1312  SPO M1314                                          
SITE     1 AC3 21 VAL L 157  TYR L 162  PHE L 181  BCL L1286                    
SITE     2 AC3 21 MET M 122  LEU M 156  TRP M 157  LEU M 160                    
SITE     3 AC3 21 THR M 186  ASN M 187  SER M 190  LEU M 196                    
SITE     4 AC3 21 PHE M 197  HIS M 202  SER M 205  ILE M 206                    
SITE     5 AC3 21 VAL M 276  GLY M 280  ILE M 284  BCL M1303                    
SITE     6 AC3 21 BPH M1312                                                     
SITE     1 AC4 13 TYR L 128  LEU L 131  PHE L 146  HIS L 153                    
SITE     2 AC4 13 LEU L 154  BPH L1284  BCL L1286  GLY M 203                    
SITE     3 AC4 13 ILE M 206  ALA M 207  TYR M 210  LEU M 214                    
SITE     4 AC4 13 LDA M1305                                                     
SITE     1 AC5  3 PRO L  61  TYR L 148  GOL M1315                               
SITE     1 AC6  6 BCL L1282  PRO M 200  GLY M 203  LEU M 204                    
SITE     2 AC6  6 LDA M1307  GOL M1315                                          
SITE     1 AC7  1 PHE M   7                                                     
SITE     1 AC8  8 GLN H  32  TYR H  40  PHE H  56  ARG M 253                    
SITE     2 AC8  8 PHE M 258  LDA M1305  LDA M1308  U10 M1313                    
SITE     1 AC9  3 PRO L  28  GLY M 257  LDA M1307                               
SITE     1 BC1  4 VAL L 220  UQ2 L1285  VAL M  32  GLY M  33                    
SITE     1 BC2  3 SER L 178  UQ2 L1285  HOH L2059                               
SITE     1 BC3  5 HIS L 190  HIS L 230  HIS M 219  GLU M 234                    
SITE     2 BC3  5 HIS M 266                                                     
SITE     1 BC4 17 PHE L 181  ALA L 184  LEU L 185  LEU L 189                    
SITE     2 BC4 17 LEU L 219  GLY M  63  ALA M 125  VAL M 126                    
SITE     3 BC4 17 TRP M 129  THR M 133  ALA M 149  PHE M 150                    
SITE     4 BC4 17 ALA M 153  ALA M 273  THR M 277  BCL M1303                    
SITE     5 BC4 17 BCL M1304                                                     
SITE     1 BC5 21 ALA L  93  ALA L  96  PHE L  97  TRP L 100                    
SITE     2 BC5 21 GLU L 104  ILE L 117  ALA L 120  PHE L 121                    
SITE     3 BC5 21 ALA L 124  TYR L 128  TYR L 148  GLY L 149                    
SITE     4 BC5 21 ILE L 150  HIS L 153  VAL L 241  BCL L1282                    
SITE     5 BC5 21 BCL L1286  TYR M 210  ALA M 213  LEU M 214                    
SITE     6 BC5 21 TRP M 252                                                     
SITE     1 BC6 13 GLY L  35  TRP L 100  HIS M 219  THR M 222                    
SITE     2 BC6 13 ALA M 248  ALA M 249  TRP M 252  ASN M 259                    
SITE     3 BC6 13 ALA M 260  THR M 261  ILE M 265  TRP M 268                    
SITE     4 BC6 13 LDA M1307                                                     
SITE     1 BC7 15 ALA L 186  HIS L 190  LEU L 193  ASP L 213                    
SITE     2 BC7 15 PHE L 216  TYR L 222  SER L 223  ILE L 224                    
SITE     3 BC7 15 GLY L 225  THR L 226  ILE L 229  LDA L1281                    
SITE     4 BC7 15 LEU M  39  BCL M1303  LDA M1309                               
SITE     1 BC8 16 PHE M  67  ILE M  70  GLY M  71  TRP M  75                    
SITE     2 BC8 16 PHE M 105  TRP M 115  SER M 119  MET M 122                    
SITE     3 BC8 16 TRP M 157  GLY M 161  PHE M 162  TRP M 171                    
SITE     4 BC8 16 VAL M 175  ILE M 179  HIS M 182  BCL M1303                    
SITE     1 BC9  5 HIS H 126  GLU L  72  TYR L  73  LYS L  82                    
SITE     2 BC9  5 THR M  21                                                     
SITE     1 CC1  5 GLU H  34  ARG H  37  LYS H  62  ASN L 199                    
SITE     2 CC1  5 GOL L1288                                                     
SITE     1 CC2  6 THR H  63  PHE H  64  GOL H1251  ALA L 198                    
SITE     2 CC2  6 ASN L 199  PRO L 200                                          
SITE     1 CC3  3 GLY L  77  ALA L  78  LEU L  80                               
SITE     1 CC4  2 LDA L1283  LDA M1305                                          
SITE     1 CC5  1 ALA H  25                                                     
CRYST1  139.310  139.310  184.140  90.00  90.00 120.00 P 31 2 1      6          
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      0.007178  0.004144  0.000000        0.00000                         
SCALE2      0.000000  0.008289  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005431        0.00000