HEADER    PHOTOSYNTHESIS                          08-APR-04   1VF5              
TITLE     CRYSTAL STRUCTURE OF CYTOCHROME B6F COMPLEX FROM M.LAMINOSUS          
CAVEAT     1VF5    CLA B 201 HAS WRONG CHIRALITY AT ATOM C3A CLA B 201 HAS      
CAVEAT   2 1VF5    WRONG CHIRALITY AT ATOM C8 CLA O 1201 HAS WRONG CHIRALITY    
CAVEAT   3 1VF5    AT ATOM C2A CLA O 1201 HAS WRONG CHIRALITY AT ATOM C3A CLA   
CAVEAT   4 1VF5    O 1201 HAS WRONG CHIRALITY AT ATOM C8                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYTOCHROME B6;                                             
COMPND   3 CHAIN: A, N;                                                         
COMPND   4 MOL_ID: 2;                                                           
COMPND   5 MOLECULE: SUBUNIT IV;                                                
COMPND   6 CHAIN: B, O;                                                         
COMPND   7 MOL_ID: 3;                                                           
COMPND   8 MOLECULE: CYTOCHROME F;                                              
COMPND   9 CHAIN: C, P;                                                         
COMPND  10 MOL_ID: 4;                                                           
COMPND  11 MOLECULE: RIESKE IRON-SULFUR PROTEIN;                                
COMPND  12 CHAIN: D, Q;                                                         
COMPND  13 MOL_ID: 5;                                                           
COMPND  14 MOLECULE: PROTEIN PET L;                                             
COMPND  15 CHAIN: E, R;                                                         
COMPND  16 MOL_ID: 6;                                                           
COMPND  17 MOLECULE: PROTEIN PET M;                                             
COMPND  18 CHAIN: F, S;                                                         
COMPND  19 MOL_ID: 7;                                                           
COMPND  20 MOLECULE: PROTEIN PET G;                                             
COMPND  21 CHAIN: G, T;                                                         
COMPND  22 MOL_ID: 8;                                                           
COMPND  23 MOLECULE: PROTEIN PET N;                                             
COMPND  24 CHAIN: H, U                                                          
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS;                        
SOURCE   3 ORGANISM_TAXID: 83541;                                               
SOURCE   4 OTHER_DETAILS: THERMOPHILIC CYANOBACTERIUM;                          
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS;                        
SOURCE   7 ORGANISM_TAXID: 83541;                                               
SOURCE   8 OTHER_DETAILS: THERMOPHILIC CYANOBACTERIUM;                          
SOURCE   9 MOL_ID: 3;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS;                        
SOURCE  11 ORGANISM_TAXID: 83541;                                               
SOURCE  12 OTHER_DETAILS: THERMOPHILIC CYANOBACTERIUM;                          
SOURCE  13 MOL_ID: 4;                                                           
SOURCE  14 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS;                        
SOURCE  15 ORGANISM_TAXID: 83541;                                               
SOURCE  16 OTHER_DETAILS: THERMOPHILIC CYANOBACTERIUM;                          
SOURCE  17 MOL_ID: 5;                                                           
SOURCE  18 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS;                        
SOURCE  19 ORGANISM_TAXID: 83541;                                               
SOURCE  20 OTHER_DETAILS: THERMOPHILIC CYANOBACTERIUM;                          
SOURCE  21 MOL_ID: 6;                                                           
SOURCE  22 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS;                        
SOURCE  23 ORGANISM_TAXID: 83541;                                               
SOURCE  24 OTHER_DETAILS: THERMOPHILIC CYANOBACTERIUM;                          
SOURCE  25 MOL_ID: 7;                                                           
SOURCE  26 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS;                        
SOURCE  27 ORGANISM_TAXID: 83541;                                               
SOURCE  28 OTHER_DETAILS: THERMOPHILIC CYANOBACTERIUM;                          
SOURCE  29 MOL_ID: 8;                                                           
SOURCE  30 ORGANISM_SCIENTIFIC: MASTIGOCLADUS LAMINOSUS;                        
SOURCE  31 ORGANISM_TAXID: 83541;                                               
SOURCE  32 OTHER_DETAILS: THERMOPHILIC CYANOBACTERIUM                           
KEYWDS    PHOTOSYNTHESIS, MEMBRANE PROTEIN COMPLEX, ELECTRON TRANSFER COMPLEX   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    G.KURISU,H.ZHANG,J.L.SMITH,W.A.CRAMER                                 
REVDAT   4   25-DEC-24 1VF5    1       CAVEAT REMARK LINK                       
REVDAT   3   27-DEC-23 1VF5    1       REMARK FORMUL LINK                       
REVDAT   2   24-FEB-09 1VF5    1       VERSN                                    
REVDAT   1   20-APR-04 1VF5    0                                                
SPRSDE     20-APR-04 1VF5      1UM3                                             
JRNL        AUTH   G.KURISU,H.ZHANG,J.L.SMITH,W.A.CRAMER                        
JRNL        TITL   STRUCTURE OF THE CYTOCHROME B6F COMPLEX OF OXYGENIC          
JRNL        TITL 2 PHOTOSYNTHESIS: TUNING THE CAVITY                            
JRNL        REF    SCIENCE                       V. 302  1009 2003              
JRNL        REFN                   ISSN 0036-8075                               
JRNL        PMID   14526088                                                     
JRNL        DOI    10.1126/SCIENCE.1090165                                      
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   H.ZHANG,G.KURISU,J.L.SMITH,W.A.CRAMER                        
REMARK   1  TITL   A DEFINED PROTEIN-DETERGENT-LIPID COMPLEX FOR                
REMARK   1  TITL 2 CRYSTALLIZATION OF INTEGRAL MEMBRANE PROTEINS: THE           
REMARK   1  TITL 3 CYTOCHROME B6F COMPLEX OF OXYGENIC PHOTOSYNTHESIS            
REMARK   1  REF    PROC.NATL.ACAD.SCI.USA        V. 100  5160 2003              
REMARK   1  REFN                   ISSN 0027-8424                               
REMARK   1  PMID   12702760                                                     
REMARK   1  DOI    10.1073/PNAS.0931431100                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 48.16                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 2928724.460                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 100530                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.258                           
REMARK   3   FREE R VALUE                     : 0.346                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2788                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 8                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 3.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.14                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 12188                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3980                       
REMARK   3   BIN FREE R VALUE                    : 0.4220                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 3.00                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 358                          
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            : 14141                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 948                                     
REMARK   3   SOLVENT ATOMS            : 2                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 87.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -5.71000                                             
REMARK   3    B22 (A**2) : -5.39000                                             
REMARK   3    B33 (A**2) : 11.10000                                             
REMARK   3    B12 (A**2) : -9.44000                                             
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.63                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.79                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.79                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.80                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.011                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.900                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 21.40                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.160                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : GROUP                                     
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.31                                                 
REMARK   3   BSOL        : 93.15                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: TWINNING WAS TREATED DURING REFINEMENT    
REMARK   3  AND THE TWINNING FRACTION SET TO 0.50.                              
REMARK   4                                                                      
REMARK   4 1VF5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-APR-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000006550.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 7.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0332                             
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : SBC-3                              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 100622                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 150.000                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -2.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : 7.000                              
REMARK 200  R MERGE                    (I) : 0.06800                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.11                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.54000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR                          
REMARK 200 SOFTWARE USED: MLPHARE                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 78.70                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.80                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG400, PH 7.50, VAPOR DIFFUSION,        
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61                             
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   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
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      120.11567            
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      240.23133            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      180.17350            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000      300.28917            
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       60.05783            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXADECAMERIC                     
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXADECAMERIC              
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 67560 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 82140 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -794.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H, N, O,         
REMARK 350                    AND CHAINS: P, Q, R, S, T, U                      
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     ASN A     3                                                      
REMARK 465     VAL A     4                                                      
REMARK 465     TYR A     5                                                      
REMARK 465     ASP A     6                                                      
REMARK 465     TRP A     7                                                      
REMARK 465     PHE A     8                                                      
REMARK 465     GLN A     9                                                      
REMARK 465     GLU A    10                                                      
REMARK 465     ARG A    11                                                      
REMARK 465     LEU A    12                                                      
REMARK 465     LEU A   215                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     THR B     3                                                      
REMARK 465     LEU B     4                                                      
REMARK 465     LYS B     5                                                      
REMARK 465     LYS B     6                                                      
REMARK 465     PRO B     7                                                      
REMARK 465     ASP B     8                                                      
REMARK 465     LEU B     9                                                      
REMARK 465     SER B    10                                                      
REMARK 465     ASP B    11                                                      
REMARK 465     PRO B    12                                                      
REMARK 465     LYS B    13                                                      
REMARK 465     LEU B    14                                                      
REMARK 465     ARG B    15                                                      
REMARK 465     ALA B    16                                                      
REMARK 465     LYS B    17                                                      
REMARK 465     THR B   156                                                      
REMARK 465     LEU B   157                                                      
REMARK 465     GLY B   158                                                      
REMARK 465     LEU B   159                                                      
REMARK 465     PHE B   160                                                      
REMARK 465     MET C   287                                                      
REMARK 465     ASN C   288                                                      
REMARK 465     PHE C   289                                                      
REMARK 465     MET D     1                                                      
REMARK 465     ALA D     2                                                      
REMARK 465     GLN D     3                                                      
REMARK 465     PHE D     4                                                      
REMARK 465     THR D     5                                                      
REMARK 465     GLU D     6                                                      
REMARK 465     SER D     7                                                      
REMARK 465     MET D     8                                                      
REMARK 465     ASP D     9                                                      
REMARK 465     VAL D    10                                                      
REMARK 465     PRO D    11                                                      
REMARK 465     LYS F    34                                                      
REMARK 465     GLU F    35                                                      
REMARK 465     MET G     1                                                      
REMARK 465     VAL G     2                                                      
REMARK 465     GLU G     3                                                      
REMARK 465     PRO G     4                                                      
REMARK 465     LEU G     5                                                      
REMARK 465     LEU G     6                                                      
REMARK 465     ASP G     7                                                      
REMARK 465     GLY G     8                                                      
REMARK 465     PRO G    32                                                      
REMARK 465     ASN G    33                                                      
REMARK 465     GLU G    34                                                      
REMARK 465     LEU G    35                                                      
REMARK 465     GLY G    36                                                      
REMARK 465     GLY G    37                                                      
REMARK 465     MET H     1                                                      
REMARK 465     GLU H     2                                                      
REMARK 465     MET N     1                                                      
REMARK 465     ALA N     2                                                      
REMARK 465     ASN N     3                                                      
REMARK 465     VAL N     4                                                      
REMARK 465     TYR N     5                                                      
REMARK 465     ASP N     6                                                      
REMARK 465     TRP N     7                                                      
REMARK 465     PHE N     8                                                      
REMARK 465     GLN N     9                                                      
REMARK 465     GLU N    10                                                      
REMARK 465     ARG N    11                                                      
REMARK 465     LEU N    12                                                      
REMARK 465     LEU N   215                                                      
REMARK 465     MET O     1                                                      
REMARK 465     ALA O     2                                                      
REMARK 465     THR O     3                                                      
REMARK 465     LEU O     4                                                      
REMARK 465     LYS O     5                                                      
REMARK 465     LYS O     6                                                      
REMARK 465     PRO O     7                                                      
REMARK 465     ASP O     8                                                      
REMARK 465     LEU O     9                                                      
REMARK 465     SER O    10                                                      
REMARK 465     ASP O    11                                                      
REMARK 465     PRO O    12                                                      
REMARK 465     LYS O    13                                                      
REMARK 465     LEU O    14                                                      
REMARK 465     ARG O    15                                                      
REMARK 465     ALA O    16                                                      
REMARK 465     LYS O    17                                                      
REMARK 465     THR O   156                                                      
REMARK 465     LEU O   157                                                      
REMARK 465     GLY O   158                                                      
REMARK 465     LEU O   159                                                      
REMARK 465     PHE O   160                                                      
REMARK 465     MET P   287                                                      
REMARK 465     ASN P   288                                                      
REMARK 465     PHE P   289                                                      
REMARK 465     MET Q     1                                                      
REMARK 465     ALA Q     2                                                      
REMARK 465     GLN Q     3                                                      
REMARK 465     PHE Q     4                                                      
REMARK 465     THR Q     5                                                      
REMARK 465     GLU Q     6                                                      
REMARK 465     SER Q     7                                                      
REMARK 465     MET Q     8                                                      
REMARK 465     ASP Q     9                                                      
REMARK 465     VAL Q    10                                                      
REMARK 465     PRO Q    11                                                      
REMARK 465     MET T     1                                                      
REMARK 465     VAL T     2                                                      
REMARK 465     GLU T     3                                                      
REMARK 465     PRO T     4                                                      
REMARK 465     LEU T     5                                                      
REMARK 465     LEU T     6                                                      
REMARK 465     ASP T     7                                                      
REMARK 465     GLY T     8                                                      
REMARK 465     GLY T    36                                                      
REMARK 465     GLY T    37                                                      
REMARK 465     MET U     1                                                      
REMARK 465     GLU U     2                                                      
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   SG   CYS C    25     CBC  HEM C   301              1.28            
REMARK 500   SG   CYS P    25     CBC  HEM P   301              1.32            
REMARK 500   N    GLN Q    82     OG1  THR Q    89              2.05            
REMARK 500   O    PRO A   159     N    VAL A   161              2.08            
REMARK 500   O    LEU O   149     N    LEU O   151              2.09            
REMARK 500   O    GLN G    27     NH1  ARG G    31              2.13            
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    PRO A  27   C   -  N   -  CA  ANGL. DEV. =  17.2 DEGREES          
REMARK 500    PRO A  27   C   -  N   -  CD  ANGL. DEV. = -14.0 DEGREES          
REMARK 500    PRO A  28   C   -  N   -  CA  ANGL. DEV. =  11.3 DEGREES          
REMARK 500    PRO A  28   C   -  N   -  CD  ANGL. DEV. = -16.2 DEGREES          
REMARK 500    LEU B  36   N   -  CA  -  C   ANGL. DEV. = -19.1 DEGREES          
REMARK 500    PRO B  65   C   -  N   -  CA  ANGL. DEV. =  11.4 DEGREES          
REMARK 500    PRO B  72   C   -  N   -  CA  ANGL. DEV. =  10.1 DEGREES          
REMARK 500    PRO C  53   C   -  N   -  CA  ANGL. DEV. =   9.4 DEGREES          
REMARK 500    ASP N  20   N   -  CA  -  C   ANGL. DEV. =  17.1 DEGREES          
REMARK 500    LEU O  36   N   -  CA  -  C   ANGL. DEV. = -18.5 DEGREES          
REMARK 500    GLY O  63   N   -  CA  -  C   ANGL. DEV. =  19.2 DEGREES          
REMARK 500    GLU O  64   N   -  CA  -  C   ANGL. DEV. =  18.9 DEGREES          
REMARK 500    PRO O  65   C   -  N   -  CA  ANGL. DEV. =   9.6 DEGREES          
REMARK 500    PRO O  65   C   -  N   -  CD  ANGL. DEV. = -18.5 DEGREES          
REMARK 500    VAL O 117   N   -  CA  -  C   ANGL. DEV. = -16.7 DEGREES          
REMARK 500    PRO O 127   C   -  N   -  CA  ANGL. DEV. =  10.9 DEGREES          
REMARK 500    PRO P  53   C   -  N   -  CA  ANGL. DEV. =  10.0 DEGREES          
REMARK 500    PRO Q  44   C   -  N   -  CA  ANGL. DEV. =  10.1 DEGREES          
REMARK 500    PRO Q  45   C   -  N   -  CA  ANGL. DEV. =  13.4 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ILE A  14     -103.11    -86.51                                   
REMARK 500    GLN A  15       78.62     29.62                                   
REMARK 500    ASP A  20      -60.84    -16.46                                   
REMARK 500    VAL A  21      -12.89    -46.88                                   
REMARK 500    SER A  23      -88.08   -124.31                                   
REMARK 500    LYS A  24       44.76    -67.93                                   
REMARK 500    TYR A  25      -92.73    -21.24                                   
REMARK 500    PRO A  27     -174.62    -51.41                                   
REMARK 500    ASN A  31     -126.11   -132.84                                   
REMARK 500    ILE A  32      -63.34     82.78                                   
REMARK 500    ASN A  74       77.68   -114.24                                   
REMARK 500    GLU A  75      -39.53    175.04                                   
REMARK 500    SER A  77       98.23    -66.71                                   
REMARK 500    PHE A  78        9.43     85.81                                   
REMARK 500    ARG A 103      -70.04    -33.01                                   
REMARK 500    TYR A 105      -73.42    -51.10                                   
REMARK 500    LEU A 106      -11.40    -45.12                                   
REMARK 500    LYS A 111      -95.15    -16.90                                   
REMARK 500    LYS A 112      -61.00   -128.55                                   
REMARK 500    TRP A 140       42.03     31.82                                   
REMARK 500    ALA A 157       39.18    -77.93                                   
REMARK 500    VAL A 160      -40.89     45.26                                   
REMARK 500    SER A 173     -100.71    -12.58                                   
REMARK 500    SER A 174     -122.23   -119.71                                   
REMARK 500    PHE A 189      -64.86   -120.16                                   
REMARK 500    VAL A 190      -77.37    -57.90                                   
REMARK 500    MET A 205       19.76    -67.74                                   
REMARK 500    ARG A 207       57.98   -161.15                                   
REMARK 500    GLN A 209     -136.65   -149.16                                   
REMARK 500    ILE A 211       98.94     14.44                                   
REMARK 500    SER A 212     -150.40   -154.83                                   
REMARK 500    ALA B  19      108.43    102.90                                   
REMARK 500    LYS B  20      -85.13   -131.19                                   
REMARK 500    MET B  22      -34.94    156.77                                   
REMARK 500    ASN B  25     -156.42    165.26                                   
REMARK 500    TRP B  32       16.07    119.07                                   
REMARK 500    PRO B  33     -126.38     -6.24                                   
REMARK 500    ASN B  34      -92.85    -44.49                                   
REMARK 500    ASP B  35       54.47    -46.16                                   
REMARK 500    LEU B  37       44.86    -79.21                                   
REMARK 500    TYR B  38       25.93   -161.13                                   
REMARK 500    VAL B  39      -17.81   -143.22                                   
REMARK 500    ASN B  67      110.91   -162.74                                   
REMARK 500    THR B  71      -74.54   -130.45                                   
REMARK 500    PRO B  72     -163.02    -30.53                                   
REMARK 500    GLU B  74      152.63     76.10                                   
REMARK 500    ILE B  75      -16.06   -179.03                                   
REMARK 500    LEU B  76      145.28     -7.19                                   
REMARK 500    GLU B  78      -95.32     29.56                                   
REMARK 500    TRP B  79      -56.63   -166.69                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     354 RAMACHANDRAN OUTLIERS.                        
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 N 105         0.07    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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     OPC B  307                                                       
REMARK 610     OPC D  306                                                       
REMARK 610     OPC N 1306                                                       
REMARK 610     OPC Q 1307                                                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM A 301  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  86   NE2                                                    
REMARK 620 2 HEM A 301   NA   80.7                                              
REMARK 620 3 HEM A 301   NB   93.1  89.9                                        
REMARK 620 4 HEM A 301   NC  101.5 177.6  90.8                                  
REMARK 620 5 HEM A 301   ND   89.6  89.0 176.9  90.2                            
REMARK 620 6 HIS A 187   NE2 167.5  86.9  85.4  90.9  91.6                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM A 302  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 100   NE2                                                    
REMARK 620 2 HEM A 302   NA   73.6                                              
REMARK 620 3 HEM A 302   NB  104.7  88.9                                        
REMARK 620 4 HEM A 302   NC  106.6 178.0  89.2                                  
REMARK 620 5 HEM A 302   ND   77.4  91.7 177.9  90.2                            
REMARK 620 6 HIS A 202   NE2 148.3  85.2  98.0  95.5  80.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM A 303  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 306   O                                                      
REMARK 620 2 HEM A 303   NA   95.6                                              
REMARK 620 3 HEM A 303   NB   79.3  91.8                                        
REMARK 620 4 HEM A 303   NC   89.7 174.6  88.2                                  
REMARK 620 5 HEM A 303   ND  106.1  86.6 174.5  92.9                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM C 301  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR C   1   N                                                      
REMARK 620 2 HEM C 301   NA   93.2                                              
REMARK 620 3 HEM C 301   NB   98.0  90.5                                        
REMARK 620 4 HEM C 301   NC   85.8 178.0  87.9                                  
REMARK 620 5 HEM C 301   ND   81.3  91.9 177.5  89.7                            
REMARK 620 6 HIS C  26   NE2 159.1  86.0 102.9  95.5  77.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FES D 200  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS D 108   SG                                                     
REMARK 620 2 FES D 200   S1  129.6                                              
REMARK 620 3 FES D 200   S2   89.0 103.9                                        
REMARK 620 4 CYS D 126   SG   86.0  94.6 159.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FES D 200  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS D 110   ND1                                                    
REMARK 620 2 FES D 200   S1   99.9                                              
REMARK 620 3 FES D 200   S2  123.3 103.9                                        
REMARK 620 4 HIS D 129   ND1 108.8 121.6 100.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM N 301  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS N  86   NE2                                                    
REMARK 620 2 HEM N 301   NA   89.3                                              
REMARK 620 3 HEM N 301   NB   91.4  89.1                                        
REMARK 620 4 HEM N 301   NC   88.8 178.2  90.7                                  
REMARK 620 5 HEM N 301   ND   87.0  89.1 177.7  91.0                            
REMARK 620 6 HIS N 187   NE2 170.4  97.4  81.9  84.4  99.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM N 302  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS N 100   NE2                                                    
REMARK 620 2 HEM N 302   NA   72.7                                              
REMARK 620 3 HEM N 302   NB  104.4  89.7                                        
REMARK 620 4 HEM N 302   NC  107.4 177.6  87.9                                  
REMARK 620 5 HEM N 302   ND   77.3  92.5 177.6  89.9                            
REMARK 620 6 HIS N 202   NE2 146.7  83.1  97.8  97.7  81.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM N 303  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH N1307   O                                                      
REMARK 620 2 HEM N 303   NA  101.9                                              
REMARK 620 3 HEM N 303   NB  104.1  89.0                                        
REMARK 620 4 HEM N 303   NC   84.9 173.1  90.6                                  
REMARK 620 5 HEM N 303   ND   78.6  89.3 177.0  90.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM P 301  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR P   1   N                                                      
REMARK 620 2 HEM P 301   NA   92.8                                              
REMARK 620 3 HEM P 301   NB   97.7  90.2                                        
REMARK 620 4 HEM P 301   NC   87.0 177.8  87.7                                  
REMARK 620 5 HEM P 301   ND   82.4  92.0 177.8  90.1                            
REMARK 620 6 HIS P  26   NE2 162.4  85.6  99.8  95.3  80.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FES Q1200  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS Q 108   SG                                                     
REMARK 620 2 FES Q1200   S1  104.4                                              
REMARK 620 3 FES Q1200   S2   88.7 103.8                                        
REMARK 620 4 CYS Q 126   SG  104.8 120.5 127.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FES Q1200  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS Q 110   ND1                                                    
REMARK 620 2 FES Q1200   S1  128.0                                              
REMARK 620 3 FES Q1200   S2  125.5 104.1                                        
REMARK 620 4 HIS Q 129   ND1  78.6 113.8  95.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TDS A 304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PL9 A 305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OPC D 306                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OPC B 307                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CLA B 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FES D 200                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCR E 101                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM N 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM N 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM N 303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TDS N 1304                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PL9 Q 1305                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OPC N 1306                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OPC Q 1307                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CLA O 1201                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM P 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FES Q 1200                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCR R 1101                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1CTM   RELATED DB: PDB                                   
REMARK 900 THE SOLUBLE DOMAIN OF CYTOCHROME F FROM TURNIP                       
REMARK 900 RELATED ID: 1CI3   RELATED DB: PDB                                   
REMARK 900 THE SOLUBLE DOMAIN OF CYTOCHROME F FROM CYANOBACTERIUM               
REMARK 900 RELATED ID: 1E2V   RELATED DB: PDB                                   
REMARK 900 THE SOLUBLE DOMAIN OF CYTOCHROME F FROM CHLAMYDOMONAS                
REMARK 900 RELATED ID: 1RFS   RELATED DB: PDB                                   
REMARK 900 THE SOLUBLE DOMAIN OF RIESKE IRON-SULFUR PROTEIN FROM SPINACH        
DBREF  1VF5 A    1   215  UNP    P83791   CYB6_MASLA       1    215             
DBREF  1VF5 B    1   160  UNP    P83792   PETD_MASLA       1    160             
DBREF  1VF5 C    1   289  UNP    P83793   CYF_MASLA        1    289             
DBREF  1VF5 D    1   179  UNP    P83794   UCRI_MASLA       1    179             
DBREF  1VF5 E    1    32  UNP    P83795   PETL_MASLA       1     32             
DBREF  1VF5 F    1    35  UNP    P83796   PETM_MASLA       1     35             
DBREF  1VF5 G    1    37  UNP    P83797   PETG_MASLA       1     37             
DBREF  1VF5 H    1    29  UNP    P83798   PETN_MASLA       1     29             
DBREF  1VF5 N    1   215  UNP    P83791   CYB6_MASLA       1    215             
DBREF  1VF5 O    1   160  UNP    P83792   PETD_MASLA       1    160             
DBREF  1VF5 P    1   289  UNP    P83793   CYF_MASLA        1    289             
DBREF  1VF5 Q    1   179  UNP    P83794   UCRI_MASLA       1    179             
DBREF  1VF5 R    1    32  UNP    P83795   PETL_MASLA       1     32             
DBREF  1VF5 S    1    35  UNP    P83796   PETM_MASLA       1     35             
DBREF  1VF5 T    1    37  UNP    P83797   PETG_MASLA       1     37             
DBREF  1VF5 U    1    29  UNP    P83798   PETN_MASLA       1     29             
SEQRES   1 A  215  MET ALA ASN VAL TYR ASP TRP PHE GLN GLU ARG LEU GLU          
SEQRES   2 A  215  ILE GLN ALA LEU ALA ASP ASP VAL THR SER LYS TYR VAL          
SEQRES   3 A  215  PRO PRO HIS VAL ASN ILE PHE TYR CYS LEU GLY GLY ILE          
SEQRES   4 A  215  THR LEU THR CYS PHE LEU ILE GLN PHE ALA THR GLY PHE          
SEQRES   5 A  215  ALA MET THR PHE TYR TYR LYS PRO THR VAL THR GLU ALA          
SEQRES   6 A  215  TYR ALA SER VAL GLN TYR ILE MET ASN GLU VAL SER PHE          
SEQRES   7 A  215  GLY TRP LEU ILE ARG SER ILE HIS ARG TRP SER ALA SER          
SEQRES   8 A  215  MET MET VAL LEU MET MET ILE LEU HIS VAL PHE ARG VAL          
SEQRES   9 A  215  TYR LEU THR GLY GLY PHE LYS LYS PRO ARG GLU LEU THR          
SEQRES  10 A  215  TRP ILE SER GLY VAL ILE LEU ALA VAL ILE THR VAL SER          
SEQRES  11 A  215  PHE GLY VAL THR GLY TYR SER LEU PRO TRP ASP GLN VAL          
SEQRES  12 A  215  GLY TYR TRP ALA VAL LYS ILE VAL SER GLY VAL PRO GLU          
SEQRES  13 A  215  ALA ILE PRO VAL VAL GLY VAL LEU ILE SER ASP LEU LEU          
SEQRES  14 A  215  ARG GLY GLY SER SER VAL GLY GLN ALA THR LEU THR ARG          
SEQRES  15 A  215  TYR TYR SER ALA HIS THR PHE VAL LEU PRO TRP LEU ILE          
SEQRES  16 A  215  ALA VAL PHE MET LEU LEU HIS PHE LEU MET ILE ARG LYS          
SEQRES  17 A  215  GLN GLY ILE SER GLY PRO LEU                                  
SEQRES   1 B  160  MET ALA THR LEU LYS LYS PRO ASP LEU SER ASP PRO LYS          
SEQRES   2 B  160  LEU ARG ALA LYS LEU ALA LYS GLY MET GLY HIS ASN TYR          
SEQRES   3 B  160  TYR GLY GLU PRO ALA TRP PRO ASN ASP LEU LEU TYR VAL          
SEQRES   4 B  160  PHE PRO VAL VAL ILE MET GLY THR PHE ALA CYS ILE VAL          
SEQRES   5 B  160  ALA LEU SER VAL LEU ASP PRO ALA MET VAL GLY GLU PRO          
SEQRES   6 B  160  ALA ASN PRO PHE ALA THR PRO LEU GLU ILE LEU PRO GLU          
SEQRES   7 B  160  TRP TYR LEU TYR PRO VAL PHE GLN ILE LEU ARG SER LEU          
SEQRES   8 B  160  PRO ASN LYS LEU LEU GLY VAL LEU LEU MET ALA SER VAL          
SEQRES   9 B  160  PRO LEU GLY LEU ILE LEU VAL PRO PHE ILE GLU ASN VAL          
SEQRES  10 B  160  ASN LYS PHE GLN ASN PRO PHE ARG ARG PRO VAL ALA THR          
SEQRES  11 B  160  THR ILE PHE LEU PHE GLY THR LEU VAL THR ILE TRP LEU          
SEQRES  12 B  160  GLY ILE GLY ALA ALA LEU PRO LEU ASP LYS THR LEU THR          
SEQRES  13 B  160  LEU GLY LEU PHE                                              
SEQRES   1 C  289  TYR PRO PHE TRP ALA GLN GLN THR TYR PRO PRO THR PRO          
SEQRES   2 C  289  ARG GLU PRO THR GLY ARG ILE VAL CYS ALA ASN CYS HIS          
SEQRES   3 C  289  LEU ALA ALA LYS PRO ALA GLU VAL GLU VAL PRO GLN SER          
SEQRES   4 C  289  VAL LEU PRO ASP THR VAL PHE LYS ALA VAL VAL LYS ILE          
SEQRES   5 C  289  PRO TYR ASP THR LYS LEU GLN GLN VAL ALA ALA ASP GLY          
SEQRES   6 C  289  SER LYS VAL GLY LEU ASN VAL GLY ALA VAL LEU MET LEU          
SEQRES   7 C  289  PRO GLU GLY PHE LYS ILE ALA PRO GLU GLU ARG ILE PRO          
SEQRES   8 C  289  GLU GLU LEU LYS LYS GLU VAL GLY ASP VAL TYR PHE GLN          
SEQRES   9 C  289  PRO TYR LYS GLU GLY GLN ASP ASN VAL LEU LEU VAL GLY          
SEQRES  10 C  289  PRO LEU PRO GLY GLU GLN TYR GLN GLU ILE VAL PHE PRO          
SEQRES  11 C  289  VAL LEU SER PRO ASN PRO THR THR ASP LYS ASN ILE HIS          
SEQRES  12 C  289  PHE GLY LYS TYR ALA ILE HIS LEU GLY ALA ASN ARG GLY          
SEQRES  13 C  289  ARG GLY GLN ILE TYR PRO THR GLY GLU LYS SER ASN ASN          
SEQRES  14 C  289  ASN VAL PHE THR ALA SER ALA THR GLY THR ILE THR LYS          
SEQRES  15 C  289  ILE ALA LYS GLU GLU ASP GLU TYR GLY ASN VAL LYS TYR          
SEQRES  16 C  289  GLN VAL SER ILE GLN THR ASP SER GLY LYS THR VAL VAL          
SEQRES  17 C  289  ASP THR ILE PRO ALA GLY PRO GLU LEU ILE VAL SER GLU          
SEQRES  18 C  289  GLY GLN ALA VAL LYS ALA GLY GLU ALA LEU THR ASN ASN          
SEQRES  19 C  289  PRO ASN VAL GLY GLY PHE GLY GLN ASP ASP THR GLU ILE          
SEQRES  20 C  289  VAL LEU GLN ASP PRO ASN ARG VAL LYS TRP MET ILE ALA          
SEQRES  21 C  289  PHE ILE CYS LEU VAL MET LEU ALA GLN LEU MET LEU ILE          
SEQRES  22 C  289  LEU LYS LYS LYS GLN VAL GLU LYS VAL GLN ALA ALA GLU          
SEQRES  23 C  289  MET ASN PHE                                                  
SEQRES   1 D  179  MET ALA GLN PHE THR GLU SER MET ASP VAL PRO ASP MET          
SEQRES   2 D  179  GLY ARG ARG GLN PHE MET ASN LEU LEU ALA PHE GLY THR          
SEQRES   3 D  179  VAL THR GLY VAL ALA LEU GLY ALA LEU TYR PRO LEU VAL          
SEQRES   4 D  179  LYS TYR PHE ILE PRO PRO SER GLY GLY ALA VAL GLY GLY          
SEQRES   5 D  179  GLY THR THR ALA LYS ASP LYS LEU GLY ASN ASN VAL LYS          
SEQRES   6 D  179  VAL SER LYS PHE LEU GLU SER HIS ASN ALA GLY ASP ARG          
SEQRES   7 D  179  VAL LEU VAL GLN GLY LEU LYS GLY ASP PRO THR TYR ILE          
SEQRES   8 D  179  VAL VAL GLU SER LYS GLU ALA ILE ARG ASP TYR GLY ILE          
SEQRES   9 D  179  ASN ALA VAL CYS THR HIS LEU GLY CYS VAL VAL PRO TRP          
SEQRES  10 D  179  ASN ALA ALA GLU ASN LYS PHE LYS CYS PRO CYS HIS GLY          
SEQRES  11 D  179  SER GLN TYR ASP GLU THR GLY ARG VAL ILE ARG GLY PRO          
SEQRES  12 D  179  ALA PRO LEU SER LEU ALA LEU CYS HIS ALA THR VAL GLN          
SEQRES  13 D  179  ASP ASP ASN ILE VAL LEU THR PRO TRP THR GLU THR ASP          
SEQRES  14 D  179  PHE ARG THR GLY GLU LYS PRO TRP TRP VAL                      
SEQRES   1 E   32  MET ILE LEU GLY ALA VAL PHE TYR ILE VAL PHE ILE ALA          
SEQRES   2 E   32  LEU PHE PHE GLY ILE ALA VAL GLY ILE ILE PHE ALA ILE          
SEQRES   3 E   32  LYS SER ILE LYS LEU ILE                                      
SEQRES   1 F   35  MET THR GLU GLU MET LEU TYR ALA ALA LEU LEU SER PHE          
SEQRES   2 F   35  GLY LEU ILE PHE VAL GLY TRP GLY LEU GLY VAL LEU LEU          
SEQRES   3 F   35  LEU LYS ILE GLN GLY ALA GLU LYS GLU                          
SEQRES   1 G   37  MET VAL GLU PRO LEU LEU ASP GLY LEU VAL LEU GLY LEU          
SEQRES   2 G   37  VAL PHE ALA THR LEU GLY GLY LEU PHE TYR ALA ALA TYR          
SEQRES   3 G   37  GLN GLN TYR LYS ARG PRO ASN GLU LEU GLY GLY                  
SEQRES   1 H   29  MET GLU ILE ASP VAL LEU GLY TRP VAL ALA LEU LEU VAL          
SEQRES   2 H   29  VAL PHE THR TRP SER ILE ALA MET VAL VAL TRP GLY ARG          
SEQRES   3 H   29  ASN GLY LEU                                                  
SEQRES   1 N  215  MET ALA ASN VAL TYR ASP TRP PHE GLN GLU ARG LEU GLU          
SEQRES   2 N  215  ILE GLN ALA LEU ALA ASP ASP VAL THR SER LYS TYR VAL          
SEQRES   3 N  215  PRO PRO HIS VAL ASN ILE PHE TYR CYS LEU GLY GLY ILE          
SEQRES   4 N  215  THR LEU THR CYS PHE LEU ILE GLN PHE ALA THR GLY PHE          
SEQRES   5 N  215  ALA MET THR PHE TYR TYR LYS PRO THR VAL THR GLU ALA          
SEQRES   6 N  215  TYR ALA SER VAL GLN TYR ILE MET ASN GLU VAL SER PHE          
SEQRES   7 N  215  GLY TRP LEU ILE ARG SER ILE HIS ARG TRP SER ALA SER          
SEQRES   8 N  215  MET MET VAL LEU MET MET ILE LEU HIS VAL PHE ARG VAL          
SEQRES   9 N  215  TYR LEU THR GLY GLY PHE LYS LYS PRO ARG GLU LEU THR          
SEQRES  10 N  215  TRP ILE SER GLY VAL ILE LEU ALA VAL ILE THR VAL SER          
SEQRES  11 N  215  PHE GLY VAL THR GLY TYR SER LEU PRO TRP ASP GLN VAL          
SEQRES  12 N  215  GLY TYR TRP ALA VAL LYS ILE VAL SER GLY VAL PRO GLU          
SEQRES  13 N  215  ALA ILE PRO VAL VAL GLY VAL LEU ILE SER ASP LEU LEU          
SEQRES  14 N  215  ARG GLY GLY SER SER VAL GLY GLN ALA THR LEU THR ARG          
SEQRES  15 N  215  TYR TYR SER ALA HIS THR PHE VAL LEU PRO TRP LEU ILE          
SEQRES  16 N  215  ALA VAL PHE MET LEU LEU HIS PHE LEU MET ILE ARG LYS          
SEQRES  17 N  215  GLN GLY ILE SER GLY PRO LEU                                  
SEQRES   1 O  160  MET ALA THR LEU LYS LYS PRO ASP LEU SER ASP PRO LYS          
SEQRES   2 O  160  LEU ARG ALA LYS LEU ALA LYS GLY MET GLY HIS ASN TYR          
SEQRES   3 O  160  TYR GLY GLU PRO ALA TRP PRO ASN ASP LEU LEU TYR VAL          
SEQRES   4 O  160  PHE PRO VAL VAL ILE MET GLY THR PHE ALA CYS ILE VAL          
SEQRES   5 O  160  ALA LEU SER VAL LEU ASP PRO ALA MET VAL GLY GLU PRO          
SEQRES   6 O  160  ALA ASN PRO PHE ALA THR PRO LEU GLU ILE LEU PRO GLU          
SEQRES   7 O  160  TRP TYR LEU TYR PRO VAL PHE GLN ILE LEU ARG SER LEU          
SEQRES   8 O  160  PRO ASN LYS LEU LEU GLY VAL LEU LEU MET ALA SER VAL          
SEQRES   9 O  160  PRO LEU GLY LEU ILE LEU VAL PRO PHE ILE GLU ASN VAL          
SEQRES  10 O  160  ASN LYS PHE GLN ASN PRO PHE ARG ARG PRO VAL ALA THR          
SEQRES  11 O  160  THR ILE PHE LEU PHE GLY THR LEU VAL THR ILE TRP LEU          
SEQRES  12 O  160  GLY ILE GLY ALA ALA LEU PRO LEU ASP LYS THR LEU THR          
SEQRES  13 O  160  LEU GLY LEU PHE                                              
SEQRES   1 P  289  TYR PRO PHE TRP ALA GLN GLN THR TYR PRO PRO THR PRO          
SEQRES   2 P  289  ARG GLU PRO THR GLY ARG ILE VAL CYS ALA ASN CYS HIS          
SEQRES   3 P  289  LEU ALA ALA LYS PRO ALA GLU VAL GLU VAL PRO GLN SER          
SEQRES   4 P  289  VAL LEU PRO ASP THR VAL PHE LYS ALA VAL VAL LYS ILE          
SEQRES   5 P  289  PRO TYR ASP THR LYS LEU GLN GLN VAL ALA ALA ASP GLY          
SEQRES   6 P  289  SER LYS VAL GLY LEU ASN VAL GLY ALA VAL LEU MET LEU          
SEQRES   7 P  289  PRO GLU GLY PHE LYS ILE ALA PRO GLU GLU ARG ILE PRO          
SEQRES   8 P  289  GLU GLU LEU LYS LYS GLU VAL GLY ASP VAL TYR PHE GLN          
SEQRES   9 P  289  PRO TYR LYS GLU GLY GLN ASP ASN VAL LEU LEU VAL GLY          
SEQRES  10 P  289  PRO LEU PRO GLY GLU GLN TYR GLN GLU ILE VAL PHE PRO          
SEQRES  11 P  289  VAL LEU SER PRO ASN PRO THR THR ASP LYS ASN ILE HIS          
SEQRES  12 P  289  PHE GLY LYS TYR ALA ILE HIS LEU GLY ALA ASN ARG GLY          
SEQRES  13 P  289  ARG GLY GLN ILE TYR PRO THR GLY GLU LYS SER ASN ASN          
SEQRES  14 P  289  ASN VAL PHE THR ALA SER ALA THR GLY THR ILE THR LYS          
SEQRES  15 P  289  ILE ALA LYS GLU GLU ASP GLU TYR GLY ASN VAL LYS TYR          
SEQRES  16 P  289  GLN VAL SER ILE GLN THR ASP SER GLY LYS THR VAL VAL          
SEQRES  17 P  289  ASP THR ILE PRO ALA GLY PRO GLU LEU ILE VAL SER GLU          
SEQRES  18 P  289  GLY GLN ALA VAL LYS ALA GLY GLU ALA LEU THR ASN ASN          
SEQRES  19 P  289  PRO ASN VAL GLY GLY PHE GLY GLN ASP ASP THR GLU ILE          
SEQRES  20 P  289  VAL LEU GLN ASP PRO ASN ARG VAL LYS TRP MET ILE ALA          
SEQRES  21 P  289  PHE ILE CYS LEU VAL MET LEU ALA GLN LEU MET LEU ILE          
SEQRES  22 P  289  LEU LYS LYS LYS GLN VAL GLU LYS VAL GLN ALA ALA GLU          
SEQRES  23 P  289  MET ASN PHE                                                  
SEQRES   1 Q  179  MET ALA GLN PHE THR GLU SER MET ASP VAL PRO ASP MET          
SEQRES   2 Q  179  GLY ARG ARG GLN PHE MET ASN LEU LEU ALA PHE GLY THR          
SEQRES   3 Q  179  VAL THR GLY VAL ALA LEU GLY ALA LEU TYR PRO LEU VAL          
SEQRES   4 Q  179  LYS TYR PHE ILE PRO PRO SER GLY GLY ALA VAL GLY GLY          
SEQRES   5 Q  179  GLY THR THR ALA LYS ASP LYS LEU GLY ASN ASN VAL LYS          
SEQRES   6 Q  179  VAL SER LYS PHE LEU GLU SER HIS ASN ALA GLY ASP ARG          
SEQRES   7 Q  179  VAL LEU VAL GLN GLY LEU LYS GLY ASP PRO THR TYR ILE          
SEQRES   8 Q  179  VAL VAL GLU SER LYS GLU ALA ILE ARG ASP TYR GLY ILE          
SEQRES   9 Q  179  ASN ALA VAL CYS THR HIS LEU GLY CYS VAL VAL PRO TRP          
SEQRES  10 Q  179  ASN ALA ALA GLU ASN LYS PHE LYS CYS PRO CYS HIS GLY          
SEQRES  11 Q  179  SER GLN TYR ASP GLU THR GLY ARG VAL ILE ARG GLY PRO          
SEQRES  12 Q  179  ALA PRO LEU SER LEU ALA LEU CYS HIS ALA THR VAL GLN          
SEQRES  13 Q  179  ASP ASP ASN ILE VAL LEU THR PRO TRP THR GLU THR ASP          
SEQRES  14 Q  179  PHE ARG THR GLY GLU LYS PRO TRP TRP VAL                      
SEQRES   1 R   32  MET ILE LEU GLY ALA VAL PHE TYR ILE VAL PHE ILE ALA          
SEQRES   2 R   32  LEU PHE PHE GLY ILE ALA VAL GLY ILE ILE PHE ALA ILE          
SEQRES   3 R   32  LYS SER ILE LYS LEU ILE                                      
SEQRES   1 S   35  MET THR GLU GLU MET LEU TYR ALA ALA LEU LEU SER PHE          
SEQRES   2 S   35  GLY LEU ILE PHE VAL GLY TRP GLY LEU GLY VAL LEU LEU          
SEQRES   3 S   35  LEU LYS ILE GLN GLY ALA GLU LYS GLU                          
SEQRES   1 T   37  MET VAL GLU PRO LEU LEU ASP GLY LEU VAL LEU GLY LEU          
SEQRES   2 T   37  VAL PHE ALA THR LEU GLY GLY LEU PHE TYR ALA ALA TYR          
SEQRES   3 T   37  GLN GLN TYR LYS ARG PRO ASN GLU LEU GLY GLY                  
SEQRES   1 U   29  MET GLU ILE ASP VAL LEU GLY TRP VAL ALA LEU LEU VAL          
SEQRES   2 U   29  VAL PHE THR TRP SER ILE ALA MET VAL VAL TRP GLY ARG          
SEQRES   3 U   29  ASN GLY LEU                                                  
HET    HEM  A 301      43                                                       
HET    HEM  A 302      43                                                       
HET    HEM  A 303      43                                                       
HET    TDS  A 304      30                                                       
HET    PL9  A 305      55                                                       
HET    OPC  B 307      54                                                       
HET    CLA  B 201      65                                                       
HET    HEM  C 301      43                                                       
HET    OPC  D 306      54                                                       
HET    FES  D 200       4                                                       
HET    BCR  E 101      40                                                       
HET    HEM  N 301      43                                                       
HET    HEM  N 302      43                                                       
HET    HEM  N 303      43                                                       
HET    TDS  N1304      30                                                       
HET    OPC  N1306      54                                                       
HET    CLA  O1201      65                                                       
HET    HEM  P 301      43                                                       
HET    PL9  Q1305      55                                                       
HET    OPC  Q1307      54                                                       
HET    FES  Q1200       4                                                       
HET    BCR  R1101      40                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     TDS 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-          
HETNAM   2 TDS  4-ONE                                                           
HETNAM     PL9 2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,           
HETNAM   2 PL9  6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-               
HETNAM   3 PL9  CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-          
HETNAM   4 PL9  BENZOQUINONE                                                    
HETNAM     OPC (7R,17E)-4-HYDROXY-N,N,N,7-TETRAMETHYL-7-[(8E)-OCTADEC-          
HETNAM   2 OPC  8-ENOYLOXY]-10-OXO-3,5,9-TRIOXA-4-PHOSPHAHEPTACOS-17-           
HETNAM   3 OPC  EN-1-AMINIUM 4-OXIDE                                            
HETNAM     CLA CHLOROPHYLL A                                                    
HETNAM     FES FE2/S2 (INORGANIC) CLUSTER                                       
HETNAM     BCR BETA-CAROTENE                                                    
HETSYN     HEM HEME                                                             
HETSYN     TDS TRIDECYL-STIGMATELLIN                                            
HETSYN     PL9 PLASTOQUINONE 9                                                  
HETSYN     OPC DIOLEOYL-PHOSPHATIDYLCHOLINE                                     
FORMUL  17  HEM    8(C34 H32 FE N4 O4)                                          
FORMUL  20  TDS    2(C25 H38 O5)                                                
FORMUL  21  PL9    2(C53 H80 O2)                                                
FORMUL  22  OPC    4(C45 H87 N O8 P 1+)                                         
FORMUL  23  CLA    2(C55 H72 MG N4 O5)                                          
FORMUL  26  FES    2(FE2 S2)                                                    
FORMUL  27  BCR    2(C40 H56)                                                   
FORMUL  39  HOH   *2(H2 O)                                                      
HELIX    1   1 ILE A   32  PHE A   56  1                                  25    
HELIX    2   2 GLU A   64  VAL A   76  1                                  13    
HELIX    3   3 PHE A   78  THR A  107  1                                  30    
HELIX    4   4 GLU A  115  SER A  137  1                                  23    
HELIX    5   5 ASP A  141  ALA A  157  1                                  17    
HELIX    6   6 VAL A  160  GLY A  171  1                                  12    
HELIX    7   7 GLN A  177  MET A  205  1                                  29    
HELIX    8   8 TRP B   32  ALA B   53  1                                  22    
HELIX    9   9 LEU B   81  ARG B   89  1                                   9    
HELIX   10  10 LEU B   95  GLU B  115  1                                  21    
HELIX   11  11 ARG B  126  GLY B  144  1                                  19    
HELIX   12  12 TYR C    1  TYR C    9  1                                   9    
HELIX   13  13 ILE C   20  CYS C   25  1                                   6    
HELIX   14  14 GLU C   92  GLU C   97  1                                   6    
HELIX   15  15 ASP C  251  GLU C  280  1                                  30    
HELIX   16  16 PHE D   18  ILE D   43  1                                  26    
HELIX   17  17 LYS D   65  SER D   72  1                                   8    
HELIX   18  18 MET E    1  ILE E   29  1                                  29    
HELIX   19  19 MET F    1  GLN F   30  1                                  30    
HELIX   20  20 LEU G    9  ARG G   31  1                                  23    
HELIX   21  21 ILE H    3  LEU H   29  1                                  27    
HELIX   22  22 ILE N   32  PHE N   56  1                                  25    
HELIX   23  23 GLU N   64  VAL N   76  1                                  13    
HELIX   24  24 PHE N   78  THR N  107  1                                  30    
HELIX   25  25 ARG N  114  SER N  137  1                                  24    
HELIX   26  26 GLN N  142  ALA N  157  1                                  16    
HELIX   27  27 VAL N  161  ARG N  170  1                                  10    
HELIX   28  28 ALA N  178  MET N  205  1                                  28    
HELIX   29  29 TRP O   32  ALA O   53  1                                  22    
HELIX   30  30 LEU O   81  ARG O   89  1                                   9    
HELIX   31  31 LEU O   95  GLU O  115  1                                  21    
HELIX   32  32 ARG O  126  GLY O  144  1                                  19    
HELIX   33  33 TYR P    1  TYR P    9  1                                   9    
HELIX   34  34 ILE P   20  CYS P   25  1                                   6    
HELIX   35  35 GLU P   92  GLU P   97  1                                   6    
HELIX   36  36 ASP P  251  GLU P  280  1                                  30    
HELIX   37  37 PHE Q   18  ILE Q   43  1                                  26    
HELIX   38  38 LYS Q   65  GLU Q   71  1                                   7    
HELIX   39  39 MET R    1  ILE R   29  1                                  29    
HELIX   40  40 THR S    2  ILE S   29  1                                  28    
HELIX   41  41 LEU T    9  LEU T   35  1                                  27    
HELIX   42  42 ILE U    3  LEU U   29  1                                  27    
SHEET    1   A 4 ALA C  28  PRO C  37  0                                        
SHEET    2   A 4 LYS C  47  ASP C  55 -1                                        
SHEET    3   A 4 GLU C 126  SER C 133 -1                                        
SHEET    4   A 4 PHE C  82  ILE C  84 -1                                        
SHEET    1   B 2 LEU C  58  ALA C  62  0                                        
SHEET    2   B 2 SER C  66  GLY C  69 -1                                        
SHEET    1   C 5 GLN C 104  TYR C 106  0                                        
SHEET    2   C 5 ASN C 112  PRO C 118 -1                                        
SHEET    3   C 5 ASN C  71  LEU C  78 -1                                        
SHEET    4   C 5 GLY C 145  GLY C 156 -1                                        
SHEET    5   C 5 VAL C 237  VAL C 248 -1                                        
SHEET    1   D 2 GLN C 159  TYR C 161  0                                        
SHEET    2   D 2 GLU C 165  ASN C 168 -1                                        
SHEET    1   E 3 LYS C 182  GLU C 186  0                                        
SHEET    2   E 3 ASN C 192  GLN C 200 -1                                        
SHEET    3   E 3 VAL C 207  PRO C 212 -1                                        
SHEET    1   F 5 THR D  55  ASP D  58  0                                        
SHEET    2   F 5 ALA D  75  GLY D  83 -1                                        
SHEET    3   F 5 GLY D  86  VAL D  93 -1                                        
SHEET    4   F 5 ASP D 101  ASN D 105 -1                                        
SHEET    5   F 5 LEU D 148  VAL D 155 -1                                        
SHEET    1   G 2 ALA D 106  CYS D 108  0                                        
SHEET    2   G 2 CYS D 113  TRP D 117 -1                                        
SHEET    1   H 3 ASN D 122  LYS D 125  0                                        
SHEET    2   H 3 GLY D 130  TYR D 133 -1                                        
SHEET    3   H 3 GLY D 137  ILE D 140 -1                                        
SHEET    1   I 4 ALA P  28  PRO P  37  0                                        
SHEET    2   I 4 LYS P  47  ASP P  55 -1                                        
SHEET    3   I 4 GLU P 126  SER P 133 -1                                        
SHEET    4   I 4 PHE P  82  ILE P  84 -1                                        
SHEET    1   J 2 LEU P  58  ALA P  62  0                                        
SHEET    2   J 2 SER P  66  GLY P  69 -1                                        
SHEET    1   K 5 GLN P 104  TYR P 106  0                                        
SHEET    2   K 5 ASN P 112  PRO P 118 -1                                        
SHEET    3   K 5 ASN P  71  LEU P  78 -1                                        
SHEET    4   K 5 GLY P 145  GLY P 156 -1                                        
SHEET    5   K 5 VAL P 237  VAL P 248 -1                                        
SHEET    1   L 2 GLN P 159  TYR P 161  0                                        
SHEET    2   L 2 GLU P 165  ASN P 168 -1                                        
SHEET    1   M 3 LYS P 182  GLU P 186  0                                        
SHEET    2   M 3 ASN P 192  GLN P 200 -1                                        
SHEET    3   M 3 VAL P 207  PRO P 212 -1                                        
SHEET    1   N 5 THR Q  55  ASP Q  58  0                                        
SHEET    2   N 5 ALA Q  75  GLY Q  83 -1                                        
SHEET    3   N 5 GLY Q  86  VAL Q  93 -1                                        
SHEET    4   N 5 ASP Q 101  ASN Q 105 -1                                        
SHEET    5   N 5 LEU Q 148  VAL Q 155 -1                                        
SHEET    1   O 2 ALA Q 106  CYS Q 108  0                                        
SHEET    2   O 2 CYS Q 113  TRP Q 117 -1                                        
SHEET    1   P 3 ASN Q 122  LYS Q 125  0                                        
SHEET    2   P 3 GLY Q 130  TYR Q 133 -1                                        
SHEET    3   P 3 GLY Q 137  ILE Q 140 -1                                        
SSBOND   1 CYS D  113    CYS D  128                          1555   1555  2.04  
SSBOND   2 CYS Q  113    CYS Q  128                          1555   1555  2.04  
LINK         SG  CYS A  35                 CAB HEM A 303     1555   1555  1.79  
LINK         SG  CYS C  22                 CAB HEM C 301     1555   1555  1.84  
LINK         SG  CYS C  25                 CAC HEM C 301     1555   1555  1.83  
LINK         SG  CYS N  35                 CAB HEM N 303     1555   1555  1.83  
LINK         SG  CYS P  22                 CAB HEM P 301     1555   1555  1.81  
LINK         SG  CYS P  25                 CAC HEM P 301     1555   1555  1.82  
LINK         NE2 HIS A  86                FE   HEM A 301     1555   1555  2.08  
LINK         NE2 HIS A 100                FE   HEM A 302     1555   1555  2.51  
LINK         NE2 HIS A 187                FE   HEM A 301     1555   1555  2.29  
LINK         NE2 HIS A 202                FE   HEM A 302     1555   1555  2.30  
LINK        FE   HEM A 303                 O   HOH A 306     1555   1555  2.53  
LINK         N   TYR C   1                FE   HEM C 301     1555   1555  2.34  
LINK         NE2 HIS C  26                FE   HEM C 301     1555   1555  2.44  
LINK         SG  CYS D 108                FE1  FES D 200     1555   1555  2.32  
LINK         ND1 HIS D 110                FE2  FES D 200     1555   1555  2.27  
LINK         SG  CYS D 126                FE1  FES D 200     1555   1555  2.32  
LINK         ND1 HIS D 129                FE2  FES D 200     1555   1555  2.26  
LINK         NE2 HIS N  86                FE   HEM N 301     1555   1555  2.28  
LINK         NE2 HIS N 100                FE   HEM N 302     1555   1555  2.59  
LINK         NE2 HIS N 187                FE   HEM N 301     1555   1555  2.10  
LINK         NE2 HIS N 202                FE   HEM N 302     1555   1555  2.21  
LINK        FE   HEM N 303                 O   HOH N1307     1555   1555  2.34  
LINK         N   TYR P   1                FE   HEM P 301     1555   1555  2.28  
LINK         NE2 HIS P  26                FE   HEM P 301     1555   1555  2.47  
LINK         SG  CYS Q 108                FE1  FES Q1200     1555   1555  2.32  
LINK         ND1 HIS Q 110                FE2  FES Q1200     1555   1555  2.26  
LINK         SG  CYS Q 126                FE1  FES Q1200     1555   1555  2.32  
LINK         ND1 HIS Q 129                FE2  FES Q1200     1555   1555  2.25  
CISPEP   1 GLY D  142    PRO D  143          0         0.46                     
CISPEP   2 GLY Q  142    PRO Q  143          0         0.16                     
SITE     1 AC1 20 PHE A  44  GLN A  47  PHE A  48  GLY A  51                    
SITE     2 AC1 20 PHE A  52  MET A  54  THR A  55  TYR A  58                    
SITE     3 AC1 20 VAL A  69  ARG A  83  HIS A  86  ALA A  90                    
SITE     4 AC1 20 MET A  93  PHE A 131  GLY A 135  LEU A 138                    
SITE     5 AC1 20 PRO A 139  HIS A 187  THR A 188  PHE N 189                    
SITE     1 AC2 19 TYR A  34  GLY A  37  GLY A  38  LEU A  41                    
SITE     2 AC2 19 HIS A 100  ARG A 103  VAL A 104  GLY A 109                    
SITE     3 AC2 19 ARG A 114  TRP A 118  GLY A 121  VAL A 122                    
SITE     4 AC2 19 ALA A 125  THR A 128  MET A 199  HIS A 202                    
SITE     5 AC2 19 LYS A 208  GLN A 209  HEM A 303                               
SITE     1 AC3 12 ASN A  31  TYR A  34  CYS A  35  GLY A  38                    
SITE     2 AC3 12 LEU A  41  PHE A 203  ILE A 206  LYS A 208                    
SITE     3 AC3 12 HEM A 302  PL9 A 305  HOH A 306  PHE B  40                    
SITE     1 AC4  9 SER A 130  THR A 134  TYR A 183  ALA A 186                    
SITE     2 AC4  9 VAL A 190  PHE B  85  LEU B  88  CLA B 201                    
SITE     3 AC4  9 OPC N1306                                                     
SITE     1 AC5  5 TYR A  25  HEM A 303  OPC B 307  THR D  28                    
SITE     2 AC5  5 OPC D 306                                                     
SITE     1 AC6  7 PHE A  48  PL9 A 305  OPC B 307  LEU D  35                    
SITE     2 AC6  7 LEU D  38  VAL D  39  PHE D  42                               
SITE     1 AC7  6 LYS A  24  PL9 A 305  ASN B  34  TYR B  38                    
SITE     2 AC7  6 GLN D  17  OPC D 306                                          
SITE     1 AC8 14 VAL A 101  TYR A 105  ALA A 125  TDS A 304                    
SITE     2 AC8 14 TYR B  80  PRO B  83  VAL B  84  MET B 101                    
SITE     3 AC8 14 ALA B 102  VAL B 104  ILE B 132  PHE B 133                    
SITE     4 AC8 14 GLY B 136  THR B 140                                          
SITE     1 AC9 16 TYR C   1  PRO C   2  ALA C   5  CYS C  22                    
SITE     2 AC9 16 CYS C  25  HIS C  26  GLN C  60  ASN C  71                    
SITE     3 AC9 16 VAL C  72  GLY C  73  ALA C  74  GLY C 156                    
SITE     4 AC9 16 ARG C 157  GLY C 158  ILE C 160  TYR C 161                    
SITE     1 BC1  8 CYS D 108  HIS D 110  LEU D 111  GLY D 112                    
SITE     2 BC1  8 CYS D 113  CYS D 126  HIS D 129  SER D 131                    
SITE     1 BC2 12 PHE A  33  ILE A  39  GLY B  46  ALA E  13                    
SITE     2 BC2 12 PHE E  16  GLY E  17  VAL E  20  ILE F  16                    
SITE     3 BC2 12 PHE F  17  TRP F  20  PHE G  22  ALA G  25                    
SITE     1 BC3 18 PHE A 189  PHE N  44  GLN N  47  GLY N  51                    
SITE     2 BC3 18 PHE N  52  MET N  54  THR N  55  VAL N  69                    
SITE     3 BC3 18 ARG N  83  HIS N  86  ARG N  87  MET N  93                    
SITE     4 BC3 18 PHE N 131  GLY N 132  GLY N 135  PRO N 139                    
SITE     5 BC3 18 HIS N 187  THR N 188                                          
SITE     1 BC4 21 TYR N  34  GLY N  37  GLY N  38  MET N  97                    
SITE     2 BC4 21 HIS N 100  ARG N 103  VAL N 104  GLY N 109                    
SITE     3 BC4 21 PHE N 110  ARG N 114  TRP N 118  GLY N 121                    
SITE     4 BC4 21 VAL N 122  ALA N 125  THR N 128  MET N 199                    
SITE     5 BC4 21 HIS N 202  PHE N 203  GLY N 210  HEM N 303                    
SITE     6 BC4 21 HOH N1307                                                     
SITE     1 BC5 15 TYR N  34  CYS N  35  GLY N  38  LEU N  41                    
SITE     2 BC5 15 THR N  42  PHE N 203  ILE N 206  HEM N 302                    
SITE     3 BC5 15 HOH N1307  VAL O  39  PHE O  40  VAL O  43                    
SITE     4 BC5 15 ILE O  44  PL9 Q1305  ARG T  31                               
SITE     1 BC6 14 SER N 130  THR N 134  VAL N 151  VAL N 154                    
SITE     2 BC6 14 LEU N 169  ARG N 182  TYR N 183  ALA N 186                    
SITE     3 BC6 14 VAL N 190  LEU N 191  PRO O  77  LEU O  81                    
SITE     4 BC6 14 LEU O  88  CLA O1201                                          
SITE     1 BC7  6 HEM N 303  TYR O  38  PHE Q  24  THR Q  28                    
SITE     2 BC7  6 LEU Q  38  OPC Q1307                                          
SITE     1 BC8  4 LEU A 168  TDS A 304  LEU N 200  PHE Q  42                    
SITE     1 BC9  6 ASP O  35  TYR O  38  LYS P 276  GLN Q  17                    
SITE     2 BC9  6 PHE Q  24  PL9 Q1305                                          
SITE     1 CC1 15 ILE N  98  VAL N 101  PHE N 102  TDS N1304                    
SITE     2 CC1 15 TYR O  80  PRO O  83  VAL O  84  ILE O  87                    
SITE     3 CC1 15 VAL O 104  PRO O 105  LEU O 106  ILE O 132                    
SITE     4 CC1 15 PHE O 133  GLY O 136  THR O 140                               
SITE     1 CC2 16 TYR P   1  PRO P   2  ALA P   5  CYS P  22                    
SITE     2 CC2 16 CYS P  25  HIS P  26  GLN P  60  ASN P  71                    
SITE     3 CC2 16 VAL P  72  GLY P  73  ALA P  74  GLY P 156                    
SITE     4 CC2 16 ARG P 157  GLY P 158  ILE P 160  TYR P 161                    
SITE     1 CC3  9 CYS Q 108  HIS Q 110  LEU Q 111  GLY Q 112                    
SITE     2 CC3  9 CYS Q 113  CYS Q 126  CYS Q 128  HIS Q 129                    
SITE     3 CC3  9 SER Q 131                                                     
SITE     1 CC4 14 PHE N  33  ILE N  39  MET N  96  LEU N  99                    
SITE     2 CC4 14 ALA R  13  PHE R  16  GLY R  17  VAL R  20                    
SITE     3 CC4 14 ILE S  16  PHE S  17  TRP S  20  PHE T  22                    
SITE     4 CC4 14 ALA T  25  GLN T  28                                          
CRYST1  157.536  157.536  360.347  90.00  90.00 120.00 P 61         12          
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      0.006348  0.003665  0.000000        0.00000                         
SCALE2      0.000000  0.007330  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.002775        0.00000