HEADER    PHOTOSYNTHESIS                          15-JAN-00   1DXR              
TITLE     PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS - HIS    
TITLE    2 L168 PHE MUTANT (TERBUTRYN COMPLEX)                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PHOTOSYNTHETIC REACTION CENTER CYTOCHROME C SUBUNIT;       
COMPND   3 CHAIN: C;                                                            
COMPND   4 MOL_ID: 2;                                                           
COMPND   5 MOLECULE: PHOTOSYNTHETIC REACTION CENTER H SUBUNIT;                  
COMPND   6 CHAIN: H;                                                            
COMPND   7 MOL_ID: 3;                                                           
COMPND   8 MOLECULE: PHOTOSYNTHETIC REACTION CENTER L SUBUNIT;                  
COMPND   9 CHAIN: L;                                                            
COMPND  10 ENGINEERED: YES;                                                     
COMPND  11 MUTATION: YES;                                                       
COMPND  12 MOL_ID: 4;                                                           
COMPND  13 MOLECULE: PHOTOSYNTHETIC REACTION CENTER M SUBUNIT;                  
COMPND  14 CHAIN: M                                                             
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS VIRIDIS;                       
SOURCE   3 ORGANISM_TAXID: 1079;                                                
SOURCE   4 CELLULAR_LOCATION: INTRACYTOPLASMIC MEMBRANE (ICM);                  
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS VIRIDIS;                       
SOURCE   7 ORGANISM_TAXID: 1079;                                                
SOURCE   8 CELLULAR_LOCATION: INTRACYTOPLASMIC MEMBRANE (ICM);                  
SOURCE   9 MOL_ID: 3;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS VIRIDIS;                       
SOURCE  11 ORGANISM_TAXID: 1079;                                                
SOURCE  12 EXPRESSION_SYSTEM: RHODOPSEUDOMONAS VIRIDIS;                         
SOURCE  13 EXPRESSION_SYSTEM_TAXID: 1079;                                       
SOURCE  14 MOL_ID: 4;                                                           
SOURCE  15 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS VIRIDIS;                       
SOURCE  16 ORGANISM_TAXID: 1079;                                                
SOURCE  17 CELLULAR_LOCATION: INTRACYTOPLASMIC MEMBRANE (ICM)                   
KEYWDS    PHOTOSYNTHESIS, SECONDARY QUINONE (QB), TRIAZINE INHIBITOR            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.R.D.LANCASTER,M.BIBIKOVA,P.SABATINO,D.OESTERHELT,H.MICHEL           
REVDAT   8   20-NOV-24 1DXR    1       REMARK                                   
REVDAT   7   06-DEC-23 1DXR    1       REMARK LINK                              
REVDAT   6   14-NOV-18 1DXR    1       COMPND SOURCE JRNL   REMARK              
REVDAT   5   03-SEP-14 1DXR    1       KEYWDS REVDAT REMARK                     
REVDAT   4   08-FEB-12 1DXR    1       FORMUL SITE   HETATM                     
REVDAT   3   27-JUL-11 1DXR    1       HEADER COMPND KEYWDS JRNL                
REVDAT   3 2                   1       REMARK MODRES HET    HETNAM              
REVDAT   3 3                   1       HETSYN FORMUL LINK   SITE                
REVDAT   3 4                   1       HETATM ATOM   TER    CONECT              
REVDAT   3 5                   1       MASTER VERSN                             
REVDAT   2   24-FEB-09 1DXR    1       VERSN                                    
REVDAT   1   12-JAN-01 1DXR    0                                                
JRNL        AUTH   C.R.LANCASTER,M.V.BIBIKOVA,P.SABATINO,D.OESTERHELT,H.MICHEL  
JRNL        TITL   STRUCTURAL BASIS OF THE DRASTICALLY INCREASED INITIAL        
JRNL        TITL 2 ELECTRON TRANSFER RATE IN THE REACTION CENTER FROM A         
JRNL        TITL 3 RHODOPSEUDOMONAS VIRIDIS MUTANT DESCRIBED AT 2.00-A          
JRNL        TITL 4 RESOLUTION.                                                  
JRNL        REF    J. BIOL. CHEM.                V. 275 39364 2000              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   11005826                                                     
JRNL        DOI    10.1074/JBC.M008225200                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   C.R.LANCASTER,H.MICHEL                                       
REMARK   1  TITL   REFINED CRYSTAL STRUCTURES OF REACTION CENTRES FROM          
REMARK   1  TITL 2 RHODOPSEUDOMONAS VIRIDIS IN COMPLEXES WITH THE HERBICIDE     
REMARK   1  TITL 3 ATRAZINE AND TWO CHIRAL ATRAZINE DERIVATIVES ALSO LEAD TO A  
REMARK   1  TITL 4 NEW MODEL OF THE BOUND CAROTENOID                            
REMARK   1  REF    J.MOL.BIOL.                   V. 286   883 1999              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  PMID   10024457                                                     
REMARK   1  DOI    10.1006/JMBI.1998.2532                                       
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   C.R.D.LANCASTER                                              
REMARK   1  TITL   UBIQUINONE REDUCTION AND PROTONATION IN THE REACTION CENTRE  
REMARK   1  TITL 2 OF RHODOPSEUDOMONAS VIRIDIS: X-RAY STRUCTURES AND THEIR      
REMARK   1  TITL 3 FUNCTIONAL IMPLICATIONS                                      
REMARK   1  REF    BIOCHIM.BIOPHYS.ACTA          V.1365   143 1998              
REMARK   1  REFN                   ISSN 0006-3002                               
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   C.R.LANCASTER,H.MICHEL                                       
REMARK   1  TITL   THE COUPLING OF LIGHT-INDUCED ELECTRON TRANSFER AND PROTON   
REMARK   1  TITL 2 UPTAKE AS DERIVED FROM CRYSTAL STRUCTURES OF REACTION        
REMARK   1  TITL 3 CENTRES FROM RHODOPSEUDOMONAS VIRIDIS MODIFIED AT THE        
REMARK   1  TITL 4 BINDING SITE OF THE SECONDARY QUINONE, QB                    
REMARK   1  REF    STRUCTURE                     V.   5  1339 1997              
REMARK   1  REFN                   ISSN 0969-2126                               
REMARK   1  PMID   9351808                                                      
REMARK   1  DOI    10.1016/S0969-2126(97)00285-2                                
REMARK   1 REFERENCE 4                                                          
REMARK   1  AUTH   J.DEISENHOFER,O.EPP,I.SINNING,H.MICHEL                       
REMARK   1  TITL   CRYSTALLOGRAPHIC REFINEMENT AT 2.3 A RESOLUTION AND REFINED  
REMARK   1  TITL 2 MODEL OF THE PHOTOSYNTHETIC REACTION CENTRE FROM             
REMARK   1  TITL 3 RHODOPSEUDOMONAS VIRIDIS                                     
REMARK   1  REF    J.MOL.BIOL.                   V. 246   429 1995              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  PMID   7877166                                                      
REMARK   1  DOI    10.1006/JMBI.1994.0097                                       
REMARK   1 REFERENCE 5                                                          
REMARK   1  AUTH   J.DEISENHOFER,H.MICHEL                                       
REMARK   1  TITL   THE PHOTOSYNTHETIC REACTION CENTER FROM THE PURPLE BACTERIUM 
REMARK   1  TITL 2 RHODOPSEUDOMONAS VIRIDIS                                     
REMARK   1  REF    SCIENCE                       V. 245  1463 1989              
REMARK   1  REFN                   ISSN 0036-8075                               
REMARK   1  PMID   17776797                                                     
REMARK   1  DOI    10.1126/SCIENCE.245.4925.1463                                
REMARK   1 REFERENCE 6                                                          
REMARK   1  AUTH   J.DEISENHOFER,O.EPP,K.MIKI,R.HUBER,H.MICHEL                  
REMARK   1  TITL   STRUCTURE OF THE PROTEIN SUBUNITS IN THE PHOTOSYNTHETIC      
REMARK   1  TITL 2 REACTION CENTRE OF RHODOPSEUDOMONAS VIRIDIS AT 3 ANGSTROMS   
REMARK   1  TITL 3 RESOLUTION                                                   
REMARK   1  REF    NATURE                        V. 318   618 1985              
REMARK   1  REFN                   ISSN 0028-0836                               
REMARK   1  PMID   22439175                                                     
REMARK   1 REFERENCE 7                                                          
REMARK   1  AUTH   J.DEISENHOFER,O.EPP,K.MIKI,R.HUBER,H.MICHEL                  
REMARK   1  TITL   X-RAY STRUCTURE ANALYSIS OF A MEMBRANE PROTEIN COMPLEX.      
REMARK   1  TITL 2 ELECTRON DENSITY MAP AT 3 A RESOLUTION AND A MODEL OF THE    
REMARK   1  TITL 3 CHROMOPHORES OF THE PHOTOSYNTHETIC REACTION CENTER FROM      
REMARK   1  TITL 4 RHODOPSEUDOMONAS VIRIDIS                                     
REMARK   1  REF    J.MOL.BIOL.                   V. 180   385 1984              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  PMID   6392571                                                      
REMARK   1  DOI    10.1016/S0022-2836(84)80011-X                                
REMARK   1 REFERENCE 8                                                          
REMARK   1  AUTH   H.MICHEL                                                     
REMARK   1  TITL   THREE-DIMENSIONAL CRYSTALS OF A MEMBRANE PROTEIN COMPLEX.    
REMARK   1  TITL 2 THE PHOTOSYNTHETIC REACTION CENTRE FROM RHODOPSEUDOMONAS     
REMARK   1  TITL 3 VIRIDIS                                                      
REMARK   1  REF    J.MOL.BIOL.                   V. 158   567 1982              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  PMID   7131557                                                      
REMARK   1  DOI    10.1016/0022-2836(82)90216-9                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.1                                           
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
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)   (%) : 97.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 186255                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : THIN SHELLS                     
REMARK   3   R VALUE            (WORKING SET) : 0.194                           
REMARK   3   FREE R VALUE                     : 0.218                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 2490                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.003                           
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            : 9343                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 797                                     
REMARK   3   SOLVENT ATOMS            : 585                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 30.20                          
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) : 0.21                            
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) : 0.011                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.359                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.30                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 2.090                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.500 ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.000 ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.000 ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 2.500 ; 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  : PARHCSDX_TEST.PRO                              
REMARK   3  PARAMETER FILE  2  : PARAM19.ION                                    
REMARK   3  PARAMETER FILE  3  : PARHCSDX_IUB.RCV                               
REMARK   3  PARAMETER FILE  4  : PARAM19.SOL, PARHCSDX.TRZ                      
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : TOPHCSDX.PRO                                   
REMARK   3  TOPOLOGY FILE  2   : TOPH19.ION                                     
REMARK   3  TOPOLOGY FILE  3   : TOPHCSDX_IUB.RCV                               
REMARK   3  TOPOLOGY FILE  4   : TOPH19.SOL, TOPHCSDX.TRZ                       
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: N(OBS)/N(PAR) = 4.44 LYS C 332 IS         
REMARK   3  PARTIALLY DISORDERED. RESIDUES C 333 - C 336 ARE DISORDERED.        
REMARK   4                                                                      
REMARK   4 1DXR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-JAN-00.                  
REMARK 100 THE DEPOSITION ID IS D_1290004548.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-JUL-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 263.0                              
REMARK 200  PH                             : 7.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : MPG/DESY, HAMBURG                  
REMARK 200  BEAMLINE                       : BW6                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.07                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 187940                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 15.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.5                               
REMARK 200  DATA REDUNDANCY                : 4.600                              
REMARK 200  R MERGE                    (I) : 0.05900                            
REMARK 200  R SYM                      (I) : 0.05900                            
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: X-PLOR 3.1                                            
REMARK 200 STARTING MODEL: PDB ENTRY 6PRC                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 70.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.90                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.00                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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       56.80000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000      111.75000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000      111.75000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       85.20000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000      111.75000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000      111.75000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       28.40000            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000      111.75000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000      111.75000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       85.20000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000      111.75000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000      111.75000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       28.40000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       56.80000            
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: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 50790 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 41010 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -423.7 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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     ALA C   333                                                      
REMARK 465     ALA C   334                                                      
REMARK 465     ALA C   335                                                      
REMARK 465     LYS C   336                                                      
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     LYS C 332    CG   CD   CE   NZ                                   
REMARK 475                                                                      
REMARK 475 ZERO OCCUPANCY RESIDUES                                              
REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY.             
REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT                
REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;                      
REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE)          
REMARK 475   M RES C  SSEQI                                                     
REMARK 475     PRO H    46                                                      
REMARK 475     LEU H    47                                                      
REMARK 475     GLY H    48                                                      
REMARK 475     LEU H    49                                                      
REMARK 475     VAL H    50                                                      
REMARK 475     LYS H    51                                                      
REMARK 475     LEU H    52                                                      
REMARK 475     ALA H    53                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LYS C   29   CD   CE   NZ                                        
REMARK 480     LYS C   32   CD   CE   NZ                                        
REMARK 480     LYS C   46   CG   CD   CE   NZ                                   
REMARK 480     GLU C   48   CG   CD   OE1  OE2                                  
REMARK 480     LYS C   57   CD   CE   NZ                                        
REMARK 480     LYS C   60   CD   CE   NZ                                        
REMARK 480     ASN C   64   OD1  ND2                                            
REMARK 480     GLN C  127   CD   OE1  NE2                                       
REMARK 480     ARG C  165   NH2                                                 
REMARK 480     ARG C  169   CD   NE   CZ   NH1  NH2                             
REMARK 480     LYS C  198   CD   CE   NZ                                        
REMARK 480     LYS C  218   CD   CE   NZ                                        
REMARK 480     LYS C  323   CE   NZ                                             
REMARK 480     GLN H    8   CB   OE1  NE2                                       
REMARK 480     HIS H    9   CG   ND1  CD2  CE1  NE2                             
REMARK 480     GLU H   45   C    O    CG   CD   OE1  OE2                        
REMARK 480     GLU H   55   OE1  OE2                                            
REMARK 480     ARG H   81   NE   CZ   NH1  NH2                                  
REMARK 480     THR H   85   CB   OG1  CG2                                       
REMARK 480     GLU H   87   CG   CD   OE1  OE2                                  
REMARK 480     LYS H   89   CD   CE   NZ                                        
REMARK 480     GLN H   92   CD   OE1  NE2                                       
REMARK 480     ASP H   94   OD1  OD2                                            
REMARK 480     GLU H   97   OE1  OE2                                            
REMARK 480     LYS H  131   CD   CE   NZ                                        
REMARK 480     GLU H  147   CG   CD   OE1  OE2                                  
REMARK 480     LYS H  204   NZ                                                  
REMARK 480     LYS H  205   CD   CE   NZ                                        
REMARK 480     LYS H  207   NZ                                                  
REMARK 480     GLU H  216   CD   OE1  OE2                                       
REMARK 480     ARG H  223   NH1  NH2                                            
REMARK 480     GLN H  225   OE1  NE2                                            
REMARK 480     ARG H  227   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     ILE L   17   CD1                                                 
REMARK 480     PRO L   57   O                                                   
REMARK 480     LYS L   72   CE   NZ                                             
REMARK 480     ASP L  202   OD1  OD2                                            
REMARK 480     LYS L  205   NZ                                                  
REMARK 480     ILE L  269   CD1                                                 
REMARK 480     PHE L  271   CD1  CD2  CE1  CE2  CZ                              
REMARK 480     GLU M   22   CD   OE1  OE2                                       
REMARK 480     LYS M   31   CG   CD   CE   NZ                                   
REMARK 480     ILE M  104   CD1                                                 
REMARK 480     ARG M  136   NH1  NH2                                            
REMARK 480     LYS M  298   NZ                                                  
REMARK 480     LYS M  323   CG   CD   CE   NZ                                   
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 C 199   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 DEGREES          
REMARK 500    ARG M 231   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 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    ALA C 126     -131.03     49.65                                   
REMARK 500    ASN C 186       44.05    -88.67                                   
REMARK 500    TRP C 256     -149.75   -112.66                                   
REMARK 500    ASP C 304     -164.35   -123.85                                   
REMARK 500    ALA H   7      -95.59    168.75                                   
REMARK 500    HIS H   9       50.46     77.48                                   
REMARK 500    TYR H  31      -67.14   -105.74                                   
REMARK 500    VAL H  50      144.12   -170.53                                   
REMARK 500    GLU H  55      139.88    -39.16                                   
REMARK 500    PHE H  96      134.28    -39.51                                   
REMARK 500    HIS H 178       63.61     61.50                                   
REMARK 500    ALA H 191       67.62   -115.03                                   
REMARK 500    VAL L  31      -86.63    -95.34                                   
REMARK 500    GLU L  82       40.88   -109.62                                   
REMARK 500    LEU L 165      -61.78     64.31                                   
REMARK 500    ASP L 202     -133.61     42.14                                   
REMARK 500    LYS L 207     -158.26    -92.08                                   
REMARK 500    LEU M  51      -94.50    -92.83                                   
REMARK 500    PRO M  95      170.11    -59.39                                   
REMARK 500    CYS M 160      -51.16   -142.07                                   
REMARK 500    CYS M 160      -28.08   -142.29                                   
REMARK 500    ASN M 193      100.84     85.52                                   
REMARK 500    ASP M 238       83.66   -151.05                                   
REMARK 500    PRO M 319      109.19    -49.86                                   
REMARK 500    PRO M 322      174.21    -56.96                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 GLN H    8     HIS H    9                 -142.14                    
REMARK 500 HIS H    9     LEU H   10                  147.67                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR C 187         0.07    SIDE CHAIN                              
REMARK 500    ARG C 199         0.26    SIDE CHAIN                              
REMARK 500    TYR C 227         0.09    SIDE CHAIN                              
REMARK 500    ARG H  34         0.09    SIDE CHAIN                              
REMARK 500    ARG H 138         0.11    SIDE CHAIN                              
REMARK 500    TYR L 164         0.07    SIDE CHAIN                              
REMARK 500    ARG L 217         0.07    SIDE CHAIN                              
REMARK 500    ARG M  86         0.14    SIDE CHAIN                              
REMARK 500    ARG M 231         0.23    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    GLU C 327         10.17                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 615                                                                      
REMARK 615 ZERO OCCUPANCY ATOM                                                  
REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 615   M RES C  SSEQI                                                     
REMARK 615     BPB M   402                                                      
REMARK 615     NS5 M   600                                                      
REMARK 615     LDA M  1325                                                      
REMARK 615     LDA M  1326                                                      
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 C 401  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 MET C  74   SD                                                     
REMARK 620 2 HEC C 401   NA   92.6                                              
REMARK 620 3 HEC C 401   NB   89.9  90.5                                        
REMARK 620 4 HEC C 401   NC   89.3 177.1  87.4                                  
REMARK 620 5 HEC C 401   ND   88.6  89.6 178.6  92.5                            
REMARK 620 6 HIS C  91   NE2 177.6  89.6  89.1  88.4  92.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEC C 402  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 MET C 110   SD                                                     
REMARK 620 2 HEC C 402   NA   91.7                                              
REMARK 620 3 HEC C 402   NB   87.6  91.3                                        
REMARK 620 4 HEC C 402   NC   89.2 178.8  88.0                                  
REMARK 620 5 HEC C 402   ND   91.0  88.5 178.6  92.2                            
REMARK 620 6 HIS C 136   NE2 177.1  87.4  89.6  91.6  91.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEC C 404  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C 124   NE2                                                    
REMARK 620 2 HEC C 404   NA   87.6                                              
REMARK 620 3 HEC C 404   NB   87.3  91.6                                        
REMARK 620 4 HEC C 404   NC   93.0 178.4  86.9                                  
REMARK 620 5 HEC C 404   ND   90.9  88.8 178.2  92.7                            
REMARK 620 6 HIS C 309   NE2 175.7  88.7  90.4  90.6  91.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEC C 403  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 MET C 233   SD                                                     
REMARK 620 2 HEC C 403   NA   90.5                                              
REMARK 620 3 HEC C 403   NB   86.7  88.4                                        
REMARK 620 4 HEC C 403   NC   90.0 179.0  90.8                                  
REMARK 620 5 HEC C 403   ND   91.1  90.0 177.3  90.8                            
REMARK 620 6 HIS C 248   NE2 177.6  90.5  91.2  88.9  91.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             BCB L 401  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS L 153   NE2                                                    
REMARK 620 2 BCB L 401   NA  100.3                                              
REMARK 620 3 BCB L 401   NB  100.4  88.2                                        
REMARK 620 4 BCB L 401   NC   97.1 162.6  89.7                                  
REMARK 620 5 BCB L 401   ND  102.0  88.6 157.6  86.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             BCB L 400  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS L 173   NE2                                                    
REMARK 620 2 BCB L 400   NA   92.0                                              
REMARK 620 3 BCB L 400   NB   88.4  88.8                                        
REMARK 620 4 BCB L 400   NC  100.6 167.4  91.5                                  
REMARK 620 5 BCB L 400   ND  106.1  89.6 165.4  86.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FE2 L 500  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS L 190   NE2                                                    
REMARK 620 2 HIS L 230   NE2  91.3                                              
REMARK 620 3 HIS M 217   NE2 112.3  91.5                                        
REMARK 620 4 GLU M 232   OE1  95.7  87.4 152.0                                  
REMARK 620 5 GLU M 232   OE2 154.5  87.0  93.2  58.8                            
REMARK 620 6 HIS M 264   NE2  90.5 177.5  89.6  90.5  90.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             BCB M 401  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 BCB L 400   OBB                                                    
REMARK 620 2 BCB M 401   NA   99.2                                              
REMARK 620 3 BCB M 401   NB   79.8  89.8                                        
REMARK 620 4 BCB M 401   NC   70.7 169.4  91.5                                  
REMARK 620 5 BCB M 401   ND   89.9  88.6 169.2  88.1                            
REMARK 620 6 HIS M 200   NE2 163.5  93.9  90.4  96.6 100.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             BCB M 400  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS M 180   NE2                                                    
REMARK 620 2 BCB M 400   NA   97.3                                              
REMARK 620 3 BCB M 400   NB  100.6  89.4                                        
REMARK 620 4 BCB M 400   NC   97.2 165.5  89.4                                  
REMARK 620 5 BCB M 400   ND   99.9  89.1 159.4  86.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 650                                                                      
REMARK 650 HELIX                                                                
REMARK 650 DETERMINATION METHOD: AUTHOR PROVIDED.                               
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 DETERMINATION METHOD: AUTHOR PROVIDED.                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC C 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC C 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC C 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC C 404                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA H 1259                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA H 1260                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 H 1261                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCB L 400                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCB L 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BPB L 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 L 500                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MQ9 L 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MST L 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA L 1274                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCB M 400                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCB M 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BPB M 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NS5 M 600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M 1324                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M 1325                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M 1326                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 M 1327                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 M 1328                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 M 1329                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1PRC   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER (RHODOPSEUDOMONAS VIRIDIS)            
REMARK 900 RELATED ID: 2PRC   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS         
REMARK 900 (UBIQUINONE-2 COMPLEX)                                               
REMARK 900 RELATED ID: 3PRC   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (QB-    
REMARK 900 DEPLETED)                                                            
REMARK 900 RELATED ID: 4PRC   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS         
REMARK 900 (STIGMATELLIN COMPLEX)                                               
REMARK 900 RELATED ID: 5PRC   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS         
REMARK 900 (ATRAZINE COMPLEX)                                                   
REMARK 900 RELATED ID: 6PRC   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (DG-    
REMARK 900 420314 (TRIAZINE) COMPLEX)                                           
REMARK 900 RELATED ID: 7PRC   RELATED DB: PDB                                   
REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (DG-    
REMARK 900 420315 (TRIAZINE) COMPLEX)                                           
DBREF  1DXR C    1   332  UNP    P07173   CYCR_RHOVI      21    352             
DBREF  1DXR L    1   273  UNP    P06009   RCEL_RHOVI       1    273             
DBREF  1DXR M    1   323  UNP    P06010   RCEM_RHOVI       1    323             
DBREF  1DXR H    1   258  UNP    P06008   RCEH_RHOVI       1    258             
SEQADV 1DXR PHE L  168  UNP  P06009    HIS   168 ENGINEERED MUTATION            
SEQRES   1 C  336  CYS PHE GLU PRO PRO PRO ALA THR THR THR GLN THR GLY          
SEQRES   2 C  336  PHE ARG GLY LEU SER MET GLY GLU VAL LEU HIS PRO ALA          
SEQRES   3 C  336  THR VAL LYS ALA LYS LYS GLU ARG ASP ALA GLN TYR PRO          
SEQRES   4 C  336  PRO ALA LEU ALA ALA VAL LYS ALA GLU GLY PRO PRO VAL          
SEQRES   5 C  336  SER GLN VAL TYR LYS ASN VAL LYS VAL LEU GLY ASN LEU          
SEQRES   6 C  336  THR GLU ALA GLU PHE LEU ARG THR MET THR ALA ILE THR          
SEQRES   7 C  336  GLU TRP VAL SER PRO GLN GLU GLY CYS THR TYR CYS HIS          
SEQRES   8 C  336  ASP GLU ASN ASN LEU ALA SER GLU ALA LYS TYR PRO TYR          
SEQRES   9 C  336  VAL VAL ALA ARG ARG MET LEU GLU MET THR ARG ALA ILE          
SEQRES  10 C  336  ASN THR ASN TRP THR GLN HIS VAL ALA GLN THR GLY VAL          
SEQRES  11 C  336  THR CYS TYR THR CYS HIS ARG GLY THR PRO LEU PRO PRO          
SEQRES  12 C  336  TYR VAL ARG TYR LEU GLU PRO THR LEU PRO LEU ASN ASN          
SEQRES  13 C  336  ARG GLU THR PRO THR HIS VAL GLU ARG VAL GLU THR ARG          
SEQRES  14 C  336  SER GLY TYR VAL VAL ARG LEU ALA LYS TYR THR ALA TYR          
SEQRES  15 C  336  SER ALA LEU ASN TYR ASP PRO PHE THR MET PHE LEU ALA          
SEQRES  16 C  336  ASN ASP LYS ARG GLN VAL ARG VAL VAL PRO GLN THR ALA          
SEQRES  17 C  336  LEU PRO LEU VAL GLY VAL SER ARG GLY LYS GLU ARG ARG          
SEQRES  18 C  336  PRO LEU SER ASP ALA TYR ALA THR PHE ALA LEU MET MET          
SEQRES  19 C  336  SER ILE SER ASP SER LEU GLY THR ASN CYS THR PHE CYS          
SEQRES  20 C  336  HIS ASN ALA GLN THR PHE GLU SER TRP GLY LYS LYS SER          
SEQRES  21 C  336  THR PRO GLN ARG ALA ILE ALA TRP TRP GLY ILE ARG MET          
SEQRES  22 C  336  VAL ARG ASP LEU ASN MET ASN TYR LEU ALA PRO LEU ASN          
SEQRES  23 C  336  ALA SER LEU PRO ALA SER ARG LEU GLY ARG GLN GLY GLU          
SEQRES  24 C  336  ALA PRO GLN ALA ASP CYS ARG THR CYS HIS GLN GLY VAL          
SEQRES  25 C  336  THR LYS PRO LEU PHE GLY ALA SER ARG LEU LYS ASP TYR          
SEQRES  26 C  336  PRO GLU LEU GLY PRO ILE LYS ALA ALA ALA LYS                  
SEQRES   1 H  258  FME TYR HIS GLY ALA LEU ALA GLN HIS LEU ASP ILE ALA          
SEQRES   2 H  258  GLN LEU VAL TRP TYR ALA GLN TRP LEU VAL ILE TRP THR          
SEQRES   3 H  258  VAL VAL LEU LEU TYR LEU ARG ARG GLU ASP ARG ARG GLU          
SEQRES   4 H  258  GLY TYR PRO LEU VAL GLU PRO LEU GLY LEU VAL LYS LEU          
SEQRES   5 H  258  ALA PRO GLU ASP GLY GLN VAL TYR GLU LEU PRO TYR PRO          
SEQRES   6 H  258  LYS THR PHE VAL LEU PRO HIS GLY GLY THR VAL THR VAL          
SEQRES   7 H  258  PRO ARG ARG ARG PRO GLU THR ARG GLU LEU LYS LEU ALA          
SEQRES   8 H  258  GLN THR ASP GLY PHE GLU GLY ALA PRO LEU GLN PRO THR          
SEQRES   9 H  258  GLY ASN PRO LEU VAL ASP ALA VAL GLY PRO ALA SER TYR          
SEQRES  10 H  258  ALA GLU ARG ALA GLU VAL VAL ASP ALA THR VAL ASP GLY          
SEQRES  11 H  258  LYS ALA LYS ILE VAL PRO LEU ARG VAL ALA THR ASP PHE          
SEQRES  12 H  258  SER ILE ALA GLU GLY ASP VAL ASP PRO ARG GLY LEU PRO          
SEQRES  13 H  258  VAL VAL ALA ALA ASP GLY VAL GLU ALA GLY THR VAL THR          
SEQRES  14 H  258  ASP LEU TRP VAL ASP ARG SER GLU HIS TYR PHE ARG TYR          
SEQRES  15 H  258  LEU GLU LEU SER VAL ALA GLY SER ALA ARG THR ALA LEU          
SEQRES  16 H  258  ILE PRO LEU GLY PHE CYS ASP VAL LYS LYS ASP LYS ILE          
SEQRES  17 H  258  VAL VAL THR SER ILE LEU SER GLU GLN PHE ALA ASN VAL          
SEQRES  18 H  258  PRO ARG LEU GLN SER ARG ASP GLN ILE THR LEU ARG GLU          
SEQRES  19 H  258  GLU ASP LYS VAL SER ALA TYR TYR ALA GLY GLY LEU LEU          
SEQRES  20 H  258  TYR ALA THR PRO GLU ARG ALA GLU SER LEU LEU                  
SEQRES   1 L  273  ALA LEU LEU SER PHE GLU ARG LYS TYR ARG VAL ARG GLY          
SEQRES   2 L  273  GLY THR LEU ILE GLY GLY ASP LEU PHE ASP PHE TRP VAL          
SEQRES   3 L  273  GLY PRO TYR PHE VAL GLY PHE PHE GLY VAL SER ALA ILE          
SEQRES   4 L  273  PHE PHE ILE PHE LEU GLY VAL SER LEU ILE GLY TYR ALA          
SEQRES   5 L  273  ALA SER GLN GLY PRO THR TRP ASP PRO PHE ALA ILE SER          
SEQRES   6 L  273  ILE ASN PRO PRO ASP LEU LYS TYR GLY LEU GLY ALA ALA          
SEQRES   7 L  273  PRO LEU LEU GLU GLY GLY PHE TRP GLN ALA ILE THR VAL          
SEQRES   8 L  273  CYS ALA LEU GLY ALA PHE ILE SER TRP MET LEU ARG GLU          
SEQRES   9 L  273  VAL GLU ILE SER ARG LYS LEU GLY ILE GLY TRP HIS VAL          
SEQRES  10 L  273  PRO LEU ALA PHE CYS VAL PRO ILE PHE MET PHE CYS VAL          
SEQRES  11 L  273  LEU GLN VAL PHE ARG PRO LEU LEU LEU GLY SER TRP GLY          
SEQRES  12 L  273  HIS ALA PHE PRO TYR GLY ILE LEU SER HIS LEU ASP TRP          
SEQRES  13 L  273  VAL ASN ASN PHE GLY TYR GLN TYR LEU ASN TRP PHE TYR          
SEQRES  14 L  273  ASN PRO GLY HIS MET SER SER VAL SER PHE LEU PHE VAL          
SEQRES  15 L  273  ASN ALA MET ALA LEU GLY LEU HIS GLY GLY LEU ILE LEU          
SEQRES  16 L  273  SER VAL ALA ASN PRO GLY ASP GLY ASP LYS VAL LYS THR          
SEQRES  17 L  273  ALA GLU HIS GLU ASN GLN TYR PHE ARG ASP VAL VAL GLY          
SEQRES  18 L  273  TYR SER ILE GLY ALA LEU SER ILE HIS ARG LEU GLY LEU          
SEQRES  19 L  273  PHE LEU ALA SER ASN ILE PHE LEU THR GLY ALA PHE GLY          
SEQRES  20 L  273  THR ILE ALA SER GLY PRO PHE TRP THR ARG GLY TRP PRO          
SEQRES  21 L  273  GLU TRP TRP GLY TRP TRP LEU ASP ILE PRO PHE TRP SER          
SEQRES   1 M  323  ALA ASP TYR GLN THR ILE TYR THR GLN ILE GLN ALA ARG          
SEQRES   2 M  323  GLY PRO HIS ILE THR VAL SER GLY GLU TRP GLY ASP ASN          
SEQRES   3 M  323  ASP ARG VAL GLY LYS PRO PHE TYR SER TYR TRP LEU GLY          
SEQRES   4 M  323  LYS ILE GLY ASP ALA GLN ILE GLY PRO ILE TYR LEU GLY          
SEQRES   5 M  323  ALA SER GLY ILE ALA ALA PHE ALA PHE GLY SER THR ALA          
SEQRES   6 M  323  ILE LEU ILE ILE LEU PHE ASN MET ALA ALA GLU VAL HIS          
SEQRES   7 M  323  PHE ASP PRO LEU GLN PHE PHE ARG GLN PHE PHE TRP LEU          
SEQRES   8 M  323  GLY LEU TYR PRO PRO LYS ALA GLN TYR GLY MET GLY ILE          
SEQRES   9 M  323  PRO PRO LEU HIS ASP GLY GLY TRP TRP LEU MET ALA GLY          
SEQRES  10 M  323  LEU PHE MET THR LEU SER LEU GLY SER TRP TRP ILE ARG          
SEQRES  11 M  323  VAL TYR SER ARG ALA ARG ALA LEU GLY LEU GLY THR HIS          
SEQRES  12 M  323  ILE ALA TRP ASN PHE ALA ALA ALA ILE PHE PHE VAL LEU          
SEQRES  13 M  323  CYS ILE GLY CYS ILE HIS PRO THR LEU VAL GLY SER TRP          
SEQRES  14 M  323  SER GLU GLY VAL PRO PHE GLY ILE TRP PRO HIS ILE ASP          
SEQRES  15 M  323  TRP LEU THR ALA PHE SER ILE ARG TYR GLY ASN PHE TYR          
SEQRES  16 M  323  TYR CYS PRO TRP HIS GLY PHE SER ILE GLY PHE ALA TYR          
SEQRES  17 M  323  GLY CYS GLY LEU LEU PHE ALA ALA HIS GLY ALA THR ILE          
SEQRES  18 M  323  LEU ALA VAL ALA ARG PHE GLY GLY ASP ARG GLU ILE GLU          
SEQRES  19 M  323  GLN ILE THR ASP ARG GLY THR ALA VAL GLU ARG ALA ALA          
SEQRES  20 M  323  LEU PHE TRP ARG TRP THR ILE GLY PHE ASN ALA THR ILE          
SEQRES  21 M  323  GLU SER VAL HIS ARG TRP GLY TRP PHE PHE SER LEU MET          
SEQRES  22 M  323  VAL MET VAL SER ALA SER VAL GLY ILE LEU LEU THR GLY          
SEQRES  23 M  323  THR PHE VAL ASP ASN TRP TYR LEU TRP CYS VAL LYS HIS          
SEQRES  24 M  323  GLY ALA ALA PRO ASP TYR PRO ALA TYR LEU PRO ALA THR          
SEQRES  25 M  323  PRO ASP PRO ALA SER LEU PRO GLY ALA PRO LYS                  
MODRES 1DXR FME H    1  MET  N-FORMYLMETHIONINE                                 
HET    FME  H   1      10                                                       
HET    HEC  C 401      43                                                       
HET    HEC  C 402      43                                                       
HET    HEC  C 403      43                                                       
HET    HEC  C 404      43                                                       
HET    LDA  H1259      16                                                       
HET    LDA  H1260      16                                                       
HET    SO4  H1261       5                                                       
HET    BCB  L 400      66                                                       
HET    BCB  L 401      66                                                       
HET    BPB  L 402      65                                                       
HET    FE2  L 500       1                                                       
HET    MQ9  L 501      58                                                       
HET    MST  L 502      16                                                       
HET    LDA  L1274      16                                                       
HET    BCB  M 400      66                                                       
HET    BCB  M 401      66                                                       
HET    BPB  M 402      65                                                       
HET    NS5  M 600      40                                                       
HET    LDA  M1324      16                                                       
HET    LDA  M1325      16                                                       
HET    LDA  M1326      16                                                       
HET    SO4  M1327       5                                                       
HET    SO4  M1328       5                                                       
HET    SO4  M1329       5                                                       
HETNAM     FME N-FORMYLMETHIONINE                                               
HETNAM     HEC HEME C                                                           
HETNAM     LDA LAURYL DIMETHYLAMINE-N-OXIDE                                     
HETNAM     SO4 SULFATE ION                                                      
HETNAM     BCB BACTERIOCHLOROPHYLL B                                            
HETNAM     BPB BACTERIOPHEOPHYTIN B                                             
HETNAM     FE2 FE (II) ION                                                      
HETNAM     MQ9 MENAQUINONE-9                                                    
HETNAM     MST 2-T-BUTYLAMINO-4-ETHYLAMINO-6-METHYLTHIO-S-TRIAZINE              
HETNAM     NS5 15-CIS-1,2-DIHYDRONEUROSPORENE                                   
FORMUL   2  FME    C6 H11 N O3 S                                                
FORMUL   5  HEC    4(C34 H34 FE N4 O4)                                          
FORMUL   9  LDA    6(C14 H31 N O)                                               
FORMUL  11  SO4    4(O4 S 2-)                                                   
FORMUL  12  BCB    4(C55 H72 MG N4 O6 2+)                                       
FORMUL  14  BPB    2(C55 H74 N4 O6)                                             
FORMUL  15  FE2    FE 2+                                                        
FORMUL  16  MQ9    C56 H80 O2                                                   
FORMUL  17  MST    C10 H19 N5 S                                                 
FORMUL  22  NS5    C40 H60                                                      
FORMUL  29  HOH   *585(H2 O)                                                    
HELIX    1   1 HIS C   24  ALA C   36  1                                  13    
HELIX    2   2 PRO C   51  TYR C   56  1                                   6    
HELIX    3   3 THR C   66  SER C   82  1                                  17    
HELIX    4   4 GLY C   86  CYS C   90  5                                   5    
HELIX    5   5 LYS C  101  TRP C  121  1                                  21    
HELIX    6   6 TRP C  121  ALA C  126  1                                   6    
HELIX    7   7 THR C  131  ARG C  137  1                                   7    
HELIX    8   8 THR C  168  SER C  170  5                                   3    
HELIX    9   9 GLY C  171  THR C  180  1                                  10    
HELIX   10  10 ASP C  188  LEU C  194  1                                   7    
HELIX   11  11 ARG C  216  ARG C  220  5                                   5    
HELIX   12  12 LEU C  223  GLY C  241  1                                  19    
HELIX   13  13 ASN C  243  CYS C  247  5                                   5    
HELIX   14  14 ASN C  249  PHE C  253  5                                   5    
HELIX   15  15 THR C  261  TYR C  281  1                                  21    
HELIX   16  16 LEU C  282  SER C  288  5                                   7    
HELIX   17  17 PRO C  290  LEU C  294  5                                   5    
HELIX   18  18 ASP C  304  GLN C  310  1                                   7    
HELIX   19  19 LYS C  314  ALA C  319  5                                   6    
HELIX   20  20 TYR C  325  GLY C  329  5                                   5    
HELIX   21  59 ASP H   11  TYR H   31  1                                  21    
HELIX   22  60 TYR H   31  ASP H   36  1                                   6    
HELIX   23  61 GLU H   55  GLU H   61  1                                   7    
HELIX   24  62 ASN H  106  ALA H  111  1                                   6    
HELIX   25  63 VAL H  112  SER H  116  5                                   5    
HELIX   26  64 GLY H  199  CYS H  201  5                                   3    
HELIX   27  65 LEU H  214  VAL H  221  5                                   8    
HELIX   28  66 THR H  231  ALA H  249  1                                  19    
HELIX   29  67 THR H  250  GLU H  255  5                                   6    
HELIX   30  21 GLU L    6  ARG L   10  5                                   5    
HELIX   31  22 GLY L   18  PHE L   22  5                                   5    
HELIX   32  23 VAL L   31  GLN L   55  1                                  25    
HELIX   33  24 ASP L   70  GLY L   74  5                                   5    
HELIX   34  25 PRO L   79  GLU L   82  5                                   4    
HELIX   35  26 GLY L   83  GLY L  112  1                                  30    
HELIX   36  27 TRP L  115  VAL L  133  1                                  19    
HELIX   37  28 VAL L  133  GLY L  140  1                                   8    
HELIX   38  29 SER L  141  ALA L  145  5                                   5    
HELIX   39  30 LEU L  151  GLN L  163  1                                  13    
HELIX   40  31 TYR L  164  LEU L  165  5                                   2    
HELIX   41  32 ASN L  166  TYR L  169  5                                   4    
HELIX   42  33 ASN L  170  ASN L  199  1                                  30    
HELIX   43  34 THR L  208  GLY L  221  1                                  14    
HELIX   44  35 GLY L  225  SER L  251  1                                  27    
HELIX   45  36 GLY L  258  TRP L  263  1                                   6    
HELIX   46  37 TRP L  263  ASP L  268  1                                   6    
HELIX   47  38 ILE L  269  SER L  273  5                                   5    
HELIX   48  39 ASP M    2  ILE M    6  5                                   5    
HELIX   49  40 GLY M   24  ASN M   26  5                                   3    
HELIX   50  41 TRP M   37  GLY M   42  1                                   6    
HELIX   51  42 GLY M   52  VAL M   77  1                                  26    
HELIX   52  43 ASP M   80  PHE M   88  1                                   9    
HELIX   53  44 PHE M   89  LEU M   91  5                                   3    
HELIX   54  45 PRO M  106  ASP M  109  5                                   4    
HELIX   55  46 GLY M  110  LEU M  138  1                                  29    
HELIX   56  47 THR M  142  CYS M  160  1                                  19    
HELIX   57  48 CYS M  160  GLY M  167  1                                   8    
HELIX   58  49 SER M  168  GLY M  172  5                                   5    
HELIX   59  50 GLY M  176  TYR M  191  1                                  16    
HELIX   60  51 ASN M  193  TYR M  196  5                                   4    
HELIX   61  52 CYS M  197  VAL M  224  1                                  28    
HELIX   62  53 ALA M  225  GLY M  228  5                                   4    
HELIX   63  54 ARG M  231  ASP M  238  1                                   8    
HELIX   64  55 GLY M  240  GLY M  255  1                                  16    
HELIX   65  56 THR M  259  THR M  285  1                                  27    
HELIX   66  57 ASN M  291  HIS M  299  1                                   9    
HELIX   67  58 ASP M  314  LEU M  318  5                                   5    
SHEET    1   A 2 ALA C   7  THR C   9  0                                        
SHEET    2   A 2 VAL C  22  HIS C  24 -1  N  LEU C  23   O  THR C   8           
SHEET    1   B 2 LYS H  66  VAL H  69  0                                        
SHEET    2   B 2 THR H  75  VAL H  78 -1  N  VAL H  78   O  LYS H  66           
SHEET    1   C 2 LEU H  90  GLN H  92  0                                        
SHEET    2   C 2 LEU H 101  PRO H 103 -1  N  GLN H 102   O  ALA H  91           
SHEET    1   D 4 ILE H 134  PRO H 136  0                                        
SHEET    2   D 4 GLY H 166  ASP H 174 -1  N  VAL H 173   O  VAL H 135           
SHEET    3   D 4 TYR H 182  VAL H 187 -1  N  SER H 186   O  THR H 167           
SHEET    4   D 4 THR H 193  PRO H 197 -1  N  ILE H 196   O  LEU H 183           
SHEET    1   E 2 CYS H 201  VAL H 203  0                                        
SHEET    2   E 2 ILE H 208  VAL H 210 -1  N  VAL H 209   O  ASP H 202           
SHEET    1   F 2 PRO H 156  VAL H 158  0                                        
SHEET    2   F 2 GLU H 164  THR H 167 -1  N  GLY H 166   O  VAL H 157           
LINK         SG  CYS C  87                 CAB HEC C 401     1555   1555  1.81  
LINK         SG  CYS C  90                 CAC HEC C 401     1555   1555  1.77  
LINK         SG  CYS C 132                 CAB HEC C 402     1555   1555  1.80  
LINK         SG  CYS C 135                 CAC HEC C 402     1555   1555  1.78  
LINK         SG  CYS C 244                 CAB HEC C 403     1555   1555  1.80  
LINK         SG  CYS C 247                 CAC HEC C 403     1555   1555  1.80  
LINK         SG  CYS C 305                 CAB HEC C 404     1555   1555  1.80  
LINK         SG  CYS C 308                 CAC HEC C 404     1555   1555  1.78  
LINK         C   FME H   1                 N   TYR H   2     1555   1555  1.33  
LINK         SD  MET C  74                FE   HEC C 401     1555   1555  2.21  
LINK         NE2 HIS C  91                FE   HEC C 401     1555   1555  1.94  
LINK         SD  MET C 110                FE   HEC C 402     1555   1555  2.22  
LINK         NE2 HIS C 124                FE   HEC C 404     1555   1555  2.05  
LINK         NE2 HIS C 136                FE   HEC C 402     1555   1555  1.98  
LINK         SD  MET C 233                FE   HEC C 403     1555   1555  2.22  
LINK         NE2 HIS C 248                FE   HEC C 403     1555   1555  1.91  
LINK         NE2 HIS C 309                FE   HEC C 404     1555   1555  2.02  
LINK         NE2 HIS L 153                MG   BCB L 401     1555   1555  2.11  
LINK         NE2 HIS L 173                MG   BCB L 400     1555   1555  2.09  
LINK         NE2 HIS L 190                FE   FE2 L 500     1555   1555  1.98  
LINK         NE2 HIS L 230                FE   FE2 L 500     1555   1555  2.27  
LINK         OBB BCB L 400                MG   BCB M 401     1555   1555  2.99  
LINK        FE   FE2 L 500                 NE2 HIS M 217     1555   1555  2.10  
LINK        FE   FE2 L 500                 OE1 GLU M 232     1555   1555  2.41  
LINK        FE   FE2 L 500                 OE2 GLU M 232     1555   1555  1.98  
LINK        FE   FE2 L 500                 NE2 HIS M 264     1555   1555  2.18  
LINK         NE2 HIS M 180                MG   BCB M 400     1555   1555  2.11  
LINK         NE2 HIS M 200                MG   BCB M 401     1555   1555  2.09  
CISPEP   1 PRO C    5    PRO C    6          0         1.87                     
CISPEP   2 LEU C  152    PRO C  153          0        -8.93                     
CISPEP   3 GLY C  329    PRO C  330          0        -3.58                     
CISPEP   4 TYR H   41    PRO H   42          0         1.45                     
CISPEP   5 VAL H   78    PRO H   79          0        -2.95                     
CISPEP   6 GLY M   47    PRO M   48          0       -11.54                     
SITE     1 AC1 20 TYR C  56  LYS C  57  ASN C  58  VAL C  59                    
SITE     2 AC1 20 LYS C  60  VAL C  61  LEU C  62  PHE C  70                    
SITE     3 AC1 20 MET C  74  THR C  78  SER C  82  CYS C  87                    
SITE     4 AC1 20 CYS C  90  HIS C  91  LEU C  96  ALA C  97                    
SITE     5 AC1 20 TYR C 104  ALA C 107  ARG C 108  VAL C 212                    
SITE     1 AC2 16 TYR C  89  TYR C 102  VAL C 106  MET C 110                    
SITE     2 AC2 16 LEU C 111  MET C 113  THR C 114  CYS C 132                    
SITE     3 AC2 16 CYS C 135  HIS C 136  PRO C 140  LEU C 141                    
SITE     4 AC2 16 PRO C 142  LEU C 289  ARG C 293  PRO C 301                    
SITE     1 AC3 22 VAL C 201  ARG C 202  VAL C 203  VAL C 204                    
SITE     2 AC3 22 MET C 233  SER C 237  ASN C 243  CYS C 244                    
SITE     3 AC3 22 CYS C 247  HIS C 248  PHE C 253  GLU C 254                    
SITE     4 AC3 22 ARG C 264  ALA C 267  TRP C 268  ARG C 272                    
SITE     5 AC3 22 HOH C2148  HOH C2214  HOH C2215  HOH C2216                    
SITE     6 AC3 22 TYR L 162  ILE M 189                                          
SITE     1 AC4 24 HIS C 124  VAL C 125  THR C 128  GLY C 129                    
SITE     2 AC4 24 LEU C 240  PHE C 246  GLN C 263  ILE C 266                    
SITE     3 AC4 24 ILE C 271  MET C 273  VAL C 274  ASP C 304                    
SITE     4 AC4 24 CYS C 305  CYS C 308  HIS C 309  THR C 313                    
SITE     5 AC4 24 LYS C 314  PRO C 315  HOH C2217  HOH C2218                    
SITE     6 AC4 24 HOH C2219  HOH C2220  HOH C2221  HOH C2222                    
SITE     1 AC5  2 ARG H  33  ASP H  56                                          
SITE     1 AC6  5 VAL H  59  TYR H  60  LEU H  62  PRO H  65                    
SITE     2 AC6  5 PRO H  79                                                     
SITE     1 AC7  8 ARG H  33  ARG H  37  TYR H  41  LEU H  43                    
SITE     2 AC7  8 HOH H2015  HOH H2034  HOH H3004  ARG M 251                    
SITE     1 AC8 17 MET L 127  PHE L 128  VAL L 157  PHE L 160                    
SITE     2 AC8 17 TRP L 167  PHE L 168  HIS L 173  SER L 176                    
SITE     3 AC8 17 LEU L 180  ILE L 240  PHE L 241  GLY L 244                    
SITE     4 AC8 17 THR L 248  BCB L 401  TYR M 195  TYR M 208                    
SITE     5 AC8 17 BCB M 401                                                     
SITE     1 AC9 17 PHE L 128  PHE L 146  ILE L 150  HIS L 153                    
SITE     2 AC9 17 LEU L 154  VAL L 157  BCB L 400  BPB L 402                    
SITE     3 AC9 17 TYR M 195  GLY M 201  ILE M 204  GLY M 205                    
SITE     4 AC9 17 TYR M 208  GLY M 209  BCB M 401  LDA M1325                    
SITE     5 AC9 17 HOH M2077                                                     
SITE     1 BC1 15 PHE L  97  TRP L 100  GLU L 104  VAL L 117                    
SITE     2 BC1 15 PHE L 121  PRO L 124  TYR L 148  HIS L 153                    
SITE     3 BC1 15 ALA L 237  PHE L 241  BCB L 401  MQ9 L 501                    
SITE     4 BC1 15 TYR M 208  LEU M 212  TRP M 250                               
SITE     1 BC2  5 HIS L 190  HIS L 230  HIS M 217  GLU M 232                    
SITE     2 BC2  5 HIS M 264                                                     
SITE     1 BC3 12 TYR L  29  PHE L  43  TRP L 100  BPB L 402                    
SITE     2 BC3 12 HIS M 217  THR M 220  ALA M 246  TRP M 250                    
SITE     3 BC3 12 PHE M 256  ALA M 258  THR M 259  VAL M 263                    
SITE     1 BC4 11 LEU L 189  HIS L 190  GLU L 212  ASN L 213                    
SITE     2 BC4 11 PHE L 216  TYR L 222  SER L 223  ILE L 224                    
SITE     3 BC4 11 GLY L 225  ILE L 229  HOH L2059                               
SITE     1 BC5  4 ASP L  60  PHE L  62  TYR M 195  ALA M 301                    
SITE     1 BC6 20 PHE L 168  MET L 174  VAL L 177  SER L 178                    
SITE     2 BC6 20 PHE L 181  VAL L 182  MET L 185  VAL L 220                    
SITE     3 BC6 20 HOH L2057  MET M 120  VAL M 155  ILE M 158                    
SITE     4 BC6 20 ILE M 177  TRP M 178  HIS M 180  ILE M 181                    
SITE     5 BC6 20 LEU M 184  BCB M 401  BPB M 402  NS5 M 600                    
SITE     1 BC7 24 VAL L 157  TYR L 162  PHE L 181  BCB L 400                    
SITE     2 BC7 24 BCB L 401  GLY M  62  ILE M  69  MET M 120                    
SITE     3 BC7 24 PHE M 148  PHE M 154  VAL M 155  LEU M 184                    
SITE     4 BC7 24 SER M 188  PHE M 194  TYR M 195  HIS M 200                    
SITE     5 BC7 24 SER M 203  ILE M 204  TYR M 208  MET M 275                    
SITE     6 BC7 24 ALA M 278  ILE M 282  BCB M 400  BPB M 402                    
SITE     1 BC8 17 PHE L 181  MET L 185  LEU L 189  VAL L 220                    
SITE     2 BC8 17 ALA M  58  PHE M  59  ILE M  66  SER M 123                    
SITE     3 BC8 17 LEU M 124  TRP M 127  VAL M 131  ILE M 144                    
SITE     4 BC8 17 ASN M 147  PHE M 148  SER M 271  BCB M 400                    
SITE     5 BC8 17 BCB M 401                                                     
SITE     1 BC9  7 GLY M 117  THR M 121  GLY M 159  CYS M 160                    
SITE     2 BC9  7 VAL M 173  GLY M 176  BCB M 400                               
SITE     1 CC1  3 TRP M  23  SER M 133  SO4 M1329                               
SITE     1 CC2  1 BCB L 401                                                     
SITE     1 CC3  3 PHE M  71  ASN M  72  TRP M 112                               
SITE     1 CC4  6 HOH H2014  ASN L 199  HOH L2062  HIS M 143                    
SITE     2 CC4  6 ARG M 265  HOH M3005                                          
SITE     1 CC5  6 LEU H 246  HOH H3008  HOH L3006  ALA M   1                    
SITE     2 CC5  6 ARG M 226  HOH M3007                                          
SITE     1 CC6  8 TRP M  23  TYR M  50  ALA M  53  SER M  54                    
SITE     2 CC6  8 SER M 133  LDA M1324  HOH M2059  HOH M3009                    
CRYST1  223.500  223.500  113.600  90.00  90.00  90.00 P 43 21 2     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.004474  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.004474  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008803        0.00000