PDB Short entry for 3FYI
HEADER    OXIDOREDUCTASE                          22-JAN-09   3FYI              
TITLE     CATALYTIC CORE SUBUNITS (I AND II) OF CYTOCHROME C OXIDASE FROM       
TITLE    2 RHODOBACTER SPHAEROIDES IN THE REDUCED STATE BOUND WITH CYANIDE      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYTOCHROME C OXIDASE SUBUNIT 1;                            
COMPND   3 CHAIN: A, C;                                                         
COMPND   4 SYNONYM: CYTOCHROME C OXIDASE POLYPEPTIDE I, CYTOCHROME AA3 SUBUNIT  
COMPND   5 1;                                                                   
COMPND   6 EC: 1.9.3.1;                                                         
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: CYTOCHROME C OXIDASE SUBUNIT 2;                            
COMPND  10 CHAIN: B, D;                                                         
COMPND  11 SYNONYM: CYTOCHROME C OXIDASE POLYPEPTIDE II, CYTOCHROME AA3 SUBUNIT 
COMPND  12 2, OXIDASE AA(3) SUBUNIT 2;                                          
COMPND  13 EC: 1.9.3.1;                                                         
COMPND  14 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES;                        
SOURCE   3 ORGANISM_COMMON: RHODOPSEUDOMONAS SPHAEROIDES;                       
SOURCE   4 ORGANISM_TAXID: 1063;                                                
SOURCE   5 GENE: CTAD;                                                          
SOURCE   6 EXPRESSION_SYSTEM: RHODOBACTER SPHAEROIDES;                          
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 1063;                                       
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: DELTAIDELTAIV;                             
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PRK415;                                   
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES;                        
SOURCE  13 ORGANISM_COMMON: RHODOPSEUDOMONAS SPHAEROIDES;                       
SOURCE  14 ORGANISM_TAXID: 1063;                                                
SOURCE  15 GENE: CTAC, COXII, CTAB;                                             
SOURCE  16 EXPRESSION_SYSTEM: RHODOBACTER SPHAEROIDES;                          
SOURCE  17 EXPRESSION_SYSTEM_TAXID: 1063;                                       
SOURCE  18 EXPRESSION_SYSTEM_STRAIN: DELTAIDELTAIV;                             
SOURCE  19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  20 EXPRESSION_SYSTEM_PLASMID: PRK415                                    
KEYWDS    CONFORMATIONAL CHANGES, CYANIDE BINDING, CELL MEMBRANE, ELECTRON      
KEYWDS   2 TRANSPORT, HEME, HYDROGEN ION TRANSPORT, ION TRANSPORT, IRON,        
KEYWDS   3 MEMBRANE, METAL-BINDING, OXIDOREDUCTASE, RESPIRATORY CHAIN,          
KEYWDS   4 TRANSMEMBRANE, TRANSPORT                                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.QIN,D.A.MILLS,D.A.PROSHLYAKOV,C.HISER,S.FERGUSON-MILLER             
REVDAT   3   06-SEP-23 3FYI    1       REMARK SEQADV LINK                       
REVDAT   2   01-NOV-17 3FYI    1       REMARK                                   
REVDAT   1   16-JUN-09 3FYI    0                                                
JRNL        AUTH   L.QIN,J.LIU,D.MILLS,D.A.PROSHLYAKOV,C.HISER,                 
JRNL        AUTH 2 S.FERGUSON-MILLER                                            
JRNL        TITL   REDOX DEPENDENT CONFORMATIONAL CHANGES IN CYTOCHROME C       
JRNL        TITL 2 OXIDASE SUGGEST A GATING MECHANISM FOR PROTON UPTAKE.        
JRNL        REF    BIOCHEMISTRY                  V.  48  5121 2009              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   19397279                                                     
JRNL        DOI    10.1021/BI9001387                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 137425                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.195                           
REMARK   3   R VALUE            (WORKING SET) : 0.194                           
REMARK   3   FREE R VALUE                     : 0.219                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 2.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3933                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.26                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 7652                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 73.51                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2550                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 218                          
REMARK   3   BIN FREE R VALUE                    : 0.3010                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 12434                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 685                                     
REMARK   3   SOLVENT ATOMS            : 470                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 44.02                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.73000                                             
REMARK   3    B22 (A**2) : -0.18000                                             
REMARK   3    B33 (A**2) : 1.92000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.177         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.155         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.104         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.002         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.949                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.933                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 13587 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 18524 ; 1.155 ; 1.982       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1578 ; 5.533 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   527 ;35.904 ;22.789       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1878 ;13.646 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    41 ;17.006 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  2024 ; 0.082 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A): 10193 ; 0.005 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  6987 ; 0.208 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  9369 ; 0.309 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   661 ; 0.121 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):    17 ; 0.123 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    49 ; 0.199 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     9 ; 0.062 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  7842 ; 0.508 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 12667 ; 0.964 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  5745 ; 1.342 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  5853 ; 2.161 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: 1) THERE IS A COVALENT LINKAGE BETWEEN    
REMARK   3  NE2 OF HIS284 OF SUBUNIT I AND CE2 OF TYR288 OF SUBUNIT I. (2)      
REMARK   3  THERE IS RESIDUAL DENSITY IN (FO-FC) DIFFERENCE FOURIER MAP AT      
REMARK   3  THE MAGNESIUM SITES IN BOTH MOLECULES AND THE B -FACTOR FOR EACH    
REMARK   3  MAGNESIUM ION IS UNUSUALLY LOW. THESE OBSERVATIONS SUGGEST THAT     
REMARK   3  THIS MAGNESIUM SITE MAY BE PARTIALLY OCCUPIED BY A HEAVIER METAL    
REMARK   3  ION IN THE PROTEIN CRYSTAL. (3) THE SIDE CHAINS OF THE FOLLOWING    
REMARK   3  RESIDUES ARE NOT FULLY RESOLVED. THE UNRESOLVED SIDE CHAIN ATOMS    
REMARK   3  ARE ASSIGNED AN OCCUPANCY OF 0.00 AND AN ARBITORY B-FACTOR OF       
REMARK   3  100.00: PHE-A-17 THR-A-18 ARG-A-19 LYS-A-74 GLU-A-548 GLU-B-131     
REMARK   3  LYS-C-74 ARG-C- 137 LYS-C-224 ARG-C-521 ARG-C-524 GLU-C-548 LYS-    
REMARK   3  D-86 HIS-D- 284. (4) LIGANDS LABELLED AS TRD ARE ALL ALKYL          
REMARK   3  CHAINS (WITH DIFFERENT LENGTHS) OF EITHER DMU OR NATIVE MEMBRANE    
REMARK   3  LIPIDS SUCH AS PHOSPHATIDYL ETHANOLAMINE OR CARDIOLIPIN. SOME OF    
REMARK   3  THE DETERGENTS LABELLED AS DMU DO NOT CONTAIN THE CARBON CHAINS,    
REMARK   3  OR THE DISTAL GLUCOSE MOIETY. THE AUTHORS DO NOT KNOW FOR SURE      
REMARK   3  THE IDENTITIES OF THE COMPLETE MOLECULES YET.                       
REMARK   4                                                                      
REMARK   4 3FYI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JAN-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000051196.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-JUN-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.3                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 21-ID-G                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97856                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 300 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000                    
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK, HKL-2000                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 145489                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.1                               
REMARK 200  DATA REDUNDANCY                : 6.700                              
REMARK 200  R MERGE                    (I) : 0.07200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.26                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 73.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.52000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASES                                                
REMARK 200 STARTING MODEL: 2GSM                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 68.47                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.90                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 23%-24% PEG-400, CRYSTALS REDUCED WITH   
REMARK 280  DITHIONITE AND SOAKED WITH CYANIDE, PH 6.3, VAPOR DIFFUSION,        
REMARK 280  SITTING DROP, TEMPERATURE 277K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       62.17200            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       88.08000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       65.93850            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       88.08000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       62.17200            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       65.93850            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 19430 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 26780 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -189.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 17320 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 26800 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -167.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D                                  
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     ASP A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     ALA A     5                                                      
REMARK 465     ILE A     6                                                      
REMARK 465     HIS A     7                                                      
REMARK 465     GLY A     8                                                      
REMARK 465     HIS A     9                                                      
REMARK 465     GLU A    10                                                      
REMARK 465     HIS A    11                                                      
REMARK 465     ASP A    12                                                      
REMARK 465     ARG A    13                                                      
REMARK 465     ARG A    14                                                      
REMARK 465     GLY A    15                                                      
REMARK 465     PHE A    16                                                      
REMARK 465     GLU A   552                                                      
REMARK 465     GLN A   553                                                      
REMARK 465     LEU A   554                                                      
REMARK 465     PRO A   555                                                      
REMARK 465     LYS A   556                                                      
REMARK 465     ARG A   557                                                      
REMARK 465     GLU A   558                                                      
REMARK 465     ASP A   559                                                      
REMARK 465     TRP A   560                                                      
REMARK 465     GLU A   561                                                      
REMARK 465     ARG A   562                                                      
REMARK 465     ALA A   563                                                      
REMARK 465     PRO A   564                                                      
REMARK 465     ALA A   565                                                      
REMARK 465     HIS A   566                                                      
REMARK 465     GLN B    26                                                      
REMARK 465     GLN B    27                                                      
REMARK 465     GLN B    28                                                      
REMARK 465     SER B    29                                                      
REMARK 465     HIS B   286                                                      
REMARK 465     HIS B   287                                                      
REMARK 465     MET C     1                                                      
REMARK 465     ALA C     2                                                      
REMARK 465     ASP C     3                                                      
REMARK 465     ALA C     4                                                      
REMARK 465     ALA C     5                                                      
REMARK 465     ILE C     6                                                      
REMARK 465     HIS C     7                                                      
REMARK 465     GLY C     8                                                      
REMARK 465     HIS C     9                                                      
REMARK 465     GLU C    10                                                      
REMARK 465     HIS C    11                                                      
REMARK 465     ASP C    12                                                      
REMARK 465     ARG C    13                                                      
REMARK 465     ARG C    14                                                      
REMARK 465     GLY C    15                                                      
REMARK 465     PHE C    16                                                      
REMARK 465     PHE C    17                                                      
REMARK 465     THR C    18                                                      
REMARK 465     ARG C    19                                                      
REMARK 465     PHE C   551                                                      
REMARK 465     GLU C   552                                                      
REMARK 465     GLN C   553                                                      
REMARK 465     LEU C   554                                                      
REMARK 465     PRO C   555                                                      
REMARK 465     LYS C   556                                                      
REMARK 465     ARG C   557                                                      
REMARK 465     GLU C   558                                                      
REMARK 465     ASP C   559                                                      
REMARK 465     TRP C   560                                                      
REMARK 465     GLU C   561                                                      
REMARK 465     ARG C   562                                                      
REMARK 465     ALA C   563                                                      
REMARK 465     PRO C   564                                                      
REMARK 465     ALA C   565                                                      
REMARK 465     HIS C   566                                                      
REMARK 465     GLN D    26                                                      
REMARK 465     GLN D    27                                                      
REMARK 465     GLN D    28                                                      
REMARK 465     SER D    29                                                      
REMARK 465     HIS D   286                                                      
REMARK 465     HIS D   287                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     PHE A   17   CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 480     THR A   18   OG1  CG2                                            
REMARK 480     ARG A   19   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     LYS A   74   CG   CD   CE   NZ                                   
REMARK 480     GLU A  548   CG   CD   OE1  OE2                                  
REMARK 480     GLU B  131   CG   CD   OE1  OE2                                  
REMARK 480     LYS C   74   CG   CD   CE   NZ                                   
REMARK 480     ARG C  137   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     ARG C  521   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     ARG C  524   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     GLU C  548   CG   CD   OE1  OE2                                  
REMARK 480     LYS D   86   CG   CD   CE   NZ                                   
REMARK 480     HIS D  284   CG   ND1  CD2  CE1  NE2                             
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   NE2  GLN B   228     O    HOH B   389              1.96            
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    VAL A 110      -74.27   -126.46                                   
REMARK 500    MET A 220       86.19    -69.45                                   
REMARK 500    THR A 262       44.43   -140.86                                   
REMARK 500    ARG A 482       34.13     72.20                                   
REMARK 500    ARG A 521       24.80   -147.04                                   
REMARK 500    TRP A 531      -94.50    -99.38                                   
REMARK 500    ASN B  97       78.92   -166.47                                   
REMARK 500    ASP B 169       41.59   -145.81                                   
REMARK 500    TYR B 185     -164.55   -119.69                                   
REMARK 500    LEU B 191      -10.39     89.16                                   
REMARK 500    ASP B 214      -58.64   -138.02                                   
REMARK 500    VAL C 110      -74.48   -126.30                                   
REMARK 500    LEU C 377       56.89    -91.67                                   
REMARK 500    ARG C 482       30.71     71.68                                   
REMARK 500    ALA C 523      123.04    -38.12                                   
REMARK 500    TRP C 531      -92.20   -101.79                                   
REMARK 500    ASN D  97       80.68   -176.34                                   
REMARK 500    ASP D 169       40.21   -141.65                                   
REMARK 500    LEU D 191      -16.57     84.43                                   
REMARK 500    ASP D 214      -65.10   -139.13                                   
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     DMU A  575                                                       
REMARK 610     TRD A  579                                                       
REMARK 610     TRD A  580                                                       
REMARK 610     DMU B   11                                                       
REMARK 610     DMU C 1002                                                       
REMARK 610     TRD C 1009                                                       
REMARK 610     TRD C 1010                                                       
REMARK 610     TRD D 1008                                                       
REMARK 610     DMU D 1011                                                       
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                              CA A 571  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  54   O                                                      
REMARK 620 2 GLU A  54   OE1  83.8                                              
REMARK 620 3 ALA A  57   O    93.3 174.6                                        
REMARK 620 4 GLY A  59   O   151.5  94.1  86.2                                  
REMARK 620 5 GLN A  61   NE2 132.8  83.7 101.6  74.8                            
REMARK 620 6 HOH A 628   O    80.0  88.3  86.7  71.6 144.7                      
REMARK 620 7 HOH A 639   O    66.8  96.8  86.3 141.3  69.7 145.6                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEA A 567  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 102   NE2                                                    
REMARK 620 2 HEA A 567   NA   91.7                                              
REMARK 620 3 HEA A 567   NB   93.6  88.4                                        
REMARK 620 4 HEA A 567   NC   87.8 179.1  90.8                                  
REMARK 620 5 HEA A 567   ND   89.7  90.5 176.5  90.3                            
REMARK 620 6 HIS A 421   NE2 177.6  90.5  87.2  90.0  89.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             CU1 A 569  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 284   ND1                                                    
REMARK 620 2 HIS A 334   NE2 155.6                                              
REMARK 620 3 CYN A 572   N    96.2 106.0                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 570  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 411   NE2                                                    
REMARK 620 2 ASP A 412   OD2  88.1                                              
REMARK 620 3 GLU B 254   OE1 171.8  94.9                                        
REMARK 620 4 HOH B 318   O    87.4  86.9  85.2                                  
REMARK 620 5 HOH B 327   O    91.4 176.9  85.1  90.0                            
REMARK 620 6 HOH B 334   O    93.9  94.6  93.4 178.0  88.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEA A 568  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 419   NE2                                                    
REMARK 620 2 HEA A 568   NA   88.5                                              
REMARK 620 3 HEA A 568   NB   92.0  88.2                                        
REMARK 620 4 HEA A 568   NC   91.3 178.4  90.3                                  
REMARK 620 5 HEA A 568   ND   88.8  91.7 179.2  89.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CD B   8  CD                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 280   OE1                                                    
REMARK 620 2 GLU B 280   OE2  57.2                                              
REMARK 620 3 HIS B 283   ND1 133.8 101.2                                        
REMARK 620 4 HIS B 285   NE2  83.8 137.4  93.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CD B   9  CD                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 101   OE1                                                    
REMARK 620 2 GLU B 101   OE2  56.6                                              
REMARK 620 3 HOH B 386   O   153.0  96.4                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA C 571  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C  54   O                                                      
REMARK 620 2 GLU C  54   OE1  82.2                                              
REMARK 620 3 ALA C  57   O    94.9 177.2                                        
REMARK 620 4 GLY C  59   O   150.8  95.2  87.3                                  
REMARK 620 5 GLN C  61   NE2 132.8  78.7 103.4  74.2                            
REMARK 620 6 HOH C1085   O    76.1  89.3  90.0  74.8 145.4                      
REMARK 620 7 HOH C1107   O    70.4  95.0  84.0 138.6  68.8 145.3                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEA C 567  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C 102   NE2                                                    
REMARK 620 2 HEA C 567   NA   92.7                                              
REMARK 620 3 HEA C 567   NB   90.6  88.2                                        
REMARK 620 4 HEA C 567   NC   84.9 177.6  91.7                                  
REMARK 620 5 HEA C 567   ND   90.5  91.7 178.9  88.4                            
REMARK 620 6 HIS C 421   NE2 175.6  91.3  87.8  91.1  91.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             CU1 C 569  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C 284   ND1                                                    
REMARK 620 2 HIS C 334   NE2 156.8                                              
REMARK 620 3 CYN C 572   N    95.9 105.9                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG C 570  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C 411   NE2                                                    
REMARK 620 2 ASP C 412   OD2  89.4                                              
REMARK 620 3 GLU D 254   OE1 168.9  96.5                                        
REMARK 620 4 HOH D1071   O    82.0  87.0  88.8                                  
REMARK 620 5 HOH D1082   O    84.8 171.0  88.2  85.4                            
REMARK 620 6 HOH D1094   O   101.0  91.7  88.3 176.7  96.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEA C 568  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C 419   NE2                                                    
REMARK 620 2 HEA C 568   NA   87.4                                              
REMARK 620 3 HEA C 568   NB   91.1  88.4                                        
REMARK 620 4 HEA C 568   NC   88.3 174.1  87.6                                  
REMARK 620 5 HEA C 568   ND   87.2  95.3 175.8  88.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CD D   8  CD                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU D 280   OE1                                                    
REMARK 620 2 GLU D 280   OE2  57.9                                              
REMARK 620 3 HIS D 283   ND1 132.1 109.3                                        
REMARK 620 4 HIS D 285   NE2  88.8 144.3  82.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CD D   9  CD                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS D  96   ND1                                                    
REMARK 620 2 GLU D 101   OE1 108.2                                              
REMARK 620 3 GLU D 101   OE2 161.6  55.1                                        
REMARK 620 N                    1     2                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEA A 567                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEA A 568                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 A 569                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 570                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 571                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN A 572                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU A 573                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU A 574                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU A 575                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU A 576                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRD A 577                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRD A 578                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRD A 579                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRD A 582                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HTO B 1                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 B 3                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 B 4                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 8                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 9                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU B 288                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEA C 567                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU B 11                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEA C 568                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 C 569                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 570                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 571                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN C 572                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRD C 1001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU C 1002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU C 1005                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRD C 1006                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRD C 1009                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 D 3                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 D 4                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD D 8                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD D 9                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU D 1003                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRD D 1007                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU D 1011                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3FYE   RELATED DB: PDB                                   
REMARK 900 CATALYTIC CORE SUBUNITS (I AND II) OF CYTOCHROME C OXIDASE FROM      
REMARK 900 RHODOBACTER SPHAEROIDES IN THE REDUCED STATE                         
REMARK 900 RELATED ID: 2GSM   RELATED DB: PDB                                   
REMARK 900 CATALYTIC CORE (SUBUNITS I AND II) OF CYTOCHROME C OXIDASE FROM      
REMARK 900 RHODOBACTER SPHAEROIDES                                              
DBREF  3FYI A    1   566  UNP    P33517   COX1_RHOSH       1    566             
DBREF  3FYI B   26   281  UNP    Q03736   COX2_RHOSH      26    281             
DBREF  3FYI C    1   566  UNP    P33517   COX1_RHOSH       1    566             
DBREF  3FYI D   26   281  UNP    Q03736   COX2_RHOSH      26    281             
SEQADV 3FYI HIS B  282  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS B  283  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS B  284  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS B  285  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS B  286  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS B  287  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS D  282  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS D  283  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS D  284  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS D  285  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS D  286  UNP  Q03736              EXPRESSION TAG                 
SEQADV 3FYI HIS D  287  UNP  Q03736              EXPRESSION TAG                 
SEQRES   1 A  566  MET ALA ASP ALA ALA ILE HIS GLY HIS GLU HIS ASP ARG          
SEQRES   2 A  566  ARG GLY PHE PHE THR ARG TRP PHE MET SER THR ASN HIS          
SEQRES   3 A  566  LYS ASP ILE GLY VAL LEU TYR LEU PHE THR GLY GLY LEU          
SEQRES   4 A  566  VAL GLY LEU ILE SER VAL ALA PHE THR VAL TYR MET ARG          
SEQRES   5 A  566  MET GLU LEU MET ALA PRO GLY VAL GLN PHE MET CYS ALA          
SEQRES   6 A  566  GLU HIS LEU GLU SER GLY LEU VAL LYS GLY PHE PHE GLN          
SEQRES   7 A  566  SER LEU TRP PRO SER ALA VAL GLU ASN CYS THR PRO ASN          
SEQRES   8 A  566  GLY HIS LEU TRP ASN VAL MET ILE THR GLY HIS GLY ILE          
SEQRES   9 A  566  LEU MET MET PHE PHE VAL VAL ILE PRO ALA LEU PHE GLY          
SEQRES  10 A  566  GLY PHE GLY ASN TYR PHE MET PRO LEU HIS ILE GLY ALA          
SEQRES  11 A  566  PRO ASP MET ALA PHE PRO ARG MET ASN ASN LEU SER TYR          
SEQRES  12 A  566  TRP LEU TYR VAL ALA GLY THR SER LEU ALA VAL ALA SER          
SEQRES  13 A  566  LEU PHE ALA PRO GLY GLY ASN GLY GLN LEU GLY SER GLY          
SEQRES  14 A  566  ILE GLY TRP VAL LEU TYR PRO PRO LEU SER THR SER GLU          
SEQRES  15 A  566  SER GLY TYR SER THR ASP LEU ALA ILE PHE ALA VAL HIS          
SEQRES  16 A  566  LEU SER GLY ALA SER SER ILE LEU GLY ALA ILE ASN MET          
SEQRES  17 A  566  ILE THR THR PHE LEU ASN MET ARG ALA PRO GLY MET THR          
SEQRES  18 A  566  MET HIS LYS VAL PRO LEU PHE ALA TRP SER ILE PHE VAL          
SEQRES  19 A  566  THR ALA TRP LEU ILE LEU LEU ALA LEU PRO VAL LEU ALA          
SEQRES  20 A  566  GLY ALA ILE THR MET LEU LEU THR ASP ARG ASN PHE GLY          
SEQRES  21 A  566  THR THR PHE PHE GLN PRO SER GLY GLY GLY ASP PRO VAL          
SEQRES  22 A  566  LEU TYR GLN HIS ILE LEU TRP PHE PHE GLY HIS PRO GLU          
SEQRES  23 A  566  VAL TYR ILE ILE VAL LEU PRO ALA PHE GLY ILE VAL SER          
SEQRES  24 A  566  HIS VAL ILE ALA THR PHE ALA LYS LYS PRO ILE PHE GLY          
SEQRES  25 A  566  TYR LEU PRO MET VAL TYR ALA MET VAL ALA ILE GLY VAL          
SEQRES  26 A  566  LEU GLY PHE VAL VAL TRP ALA HIS HIS MET TYR THR ALA          
SEQRES  27 A  566  GLY LEU SER LEU THR GLN GLN SER TYR PHE MET MET ALA          
SEQRES  28 A  566  THR MET VAL ILE ALA VAL PRO THR GLY ILE LYS ILE PHE          
SEQRES  29 A  566  SER TRP ILE ALA THR MET TRP GLY GLY SER ILE GLU LEU          
SEQRES  30 A  566  LYS THR PRO MET LEU TRP ALA LEU GLY PHE LEU PHE LEU          
SEQRES  31 A  566  PHE THR VAL GLY GLY VAL THR GLY ILE VAL LEU SER GLN          
SEQRES  32 A  566  ALA SER VAL ASP ARG TYR TYR HIS ASP THR TYR TYR VAL          
SEQRES  33 A  566  VAL ALA HIS PHE HIS TYR VAL MET SER LEU GLY ALA VAL          
SEQRES  34 A  566  PHE GLY ILE PHE ALA GLY ILE TYR PHE TRP ILE GLY LYS          
SEQRES  35 A  566  MET SER GLY ARG GLN TYR PRO GLU TRP ALA GLY LYS LEU          
SEQRES  36 A  566  HIS PHE TRP MET MET PHE VAL GLY ALA ASN LEU THR PHE          
SEQRES  37 A  566  PHE PRO GLN HIS PHE LEU GLY ARG GLN GLY MET PRO ARG          
SEQRES  38 A  566  ARG TYR ILE ASP TYR PRO GLU ALA PHE ALA THR TRP ASN          
SEQRES  39 A  566  PHE VAL SER SER LEU GLY ALA PHE LEU SER PHE ALA SER          
SEQRES  40 A  566  PHE LEU PHE PHE LEU GLY VAL ILE PHE TYR THR LEU THR          
SEQRES  41 A  566  ARG GLY ALA ARG VAL THR ALA ASN ASN TYR TRP ASN GLU          
SEQRES  42 A  566  HIS ALA ASP THR LEU GLU TRP THR LEU THR SER PRO PRO          
SEQRES  43 A  566  PRO GLU HIS THR PHE GLU GLN LEU PRO LYS ARG GLU ASP          
SEQRES  44 A  566  TRP GLU ARG ALA PRO ALA HIS                                  
SEQRES   1 B  262  GLN GLN GLN SER LEU GLU ILE ILE GLY ARG PRO GLN PRO          
SEQRES   2 B  262  GLY GLY THR GLY PHE GLN PRO SER ALA SER PRO VAL ALA          
SEQRES   3 B  262  THR GLN ILE HIS TRP LEU ASP GLY PHE ILE LEU VAL ILE          
SEQRES   4 B  262  ILE ALA ALA ILE THR ILE PHE VAL THR LEU LEU ILE LEU          
SEQRES   5 B  262  TYR ALA VAL TRP ARG PHE HIS GLU LYS ARG ASN LYS VAL          
SEQRES   6 B  262  PRO ALA ARG PHE THR HIS ASN SER PRO LEU GLU ILE ALA          
SEQRES   7 B  262  TRP THR ILE VAL PRO ILE VAL ILE LEU VAL ALA ILE GLY          
SEQRES   8 B  262  ALA PHE SER LEU PRO VAL LEU PHE ASN GLN GLN GLU ILE          
SEQRES   9 B  262  PRO GLU ALA ASP VAL THR VAL LYS VAL THR GLY TYR GLN          
SEQRES  10 B  262  TRP TYR TRP GLY TYR GLU TYR PRO ASP GLU GLU ILE SER          
SEQRES  11 B  262  PHE GLU SER TYR MET ILE GLY SER PRO ALA THR GLY GLY          
SEQRES  12 B  262  ASP ASN ARG MET SER PRO GLU VAL GLU GLN GLN LEU ILE          
SEQRES  13 B  262  GLU ALA GLY TYR SER ARG ASP GLU PHE LEU LEU ALA THR          
SEQRES  14 B  262  ASP THR ALA MET VAL VAL PRO VAL ASN LYS THR VAL VAL          
SEQRES  15 B  262  VAL GLN VAL THR GLY ALA ASP VAL ILE HIS SER TRP THR          
SEQRES  16 B  262  VAL PRO ALA PHE GLY VAL LYS GLN ASP ALA VAL PRO GLY          
SEQRES  17 B  262  ARG LEU ALA GLN LEU TRP PHE ARG ALA GLU ARG GLU GLY          
SEQRES  18 B  262  ILE PHE PHE GLY GLN CYS SER GLU LEU CYS GLY ILE SER          
SEQRES  19 B  262  HIS ALA TYR MET PRO ILE THR VAL LYS VAL VAL SER GLU          
SEQRES  20 B  262  GLU ALA TYR ALA ALA TRP LEU GLU GLN HIS HIS HIS HIS          
SEQRES  21 B  262  HIS HIS                                                      
SEQRES   1 C  566  MET ALA ASP ALA ALA ILE HIS GLY HIS GLU HIS ASP ARG          
SEQRES   2 C  566  ARG GLY PHE PHE THR ARG TRP PHE MET SER THR ASN HIS          
SEQRES   3 C  566  LYS ASP ILE GLY VAL LEU TYR LEU PHE THR GLY GLY LEU          
SEQRES   4 C  566  VAL GLY LEU ILE SER VAL ALA PHE THR VAL TYR MET ARG          
SEQRES   5 C  566  MET GLU LEU MET ALA PRO GLY VAL GLN PHE MET CYS ALA          
SEQRES   6 C  566  GLU HIS LEU GLU SER GLY LEU VAL LYS GLY PHE PHE GLN          
SEQRES   7 C  566  SER LEU TRP PRO SER ALA VAL GLU ASN CYS THR PRO ASN          
SEQRES   8 C  566  GLY HIS LEU TRP ASN VAL MET ILE THR GLY HIS GLY ILE          
SEQRES   9 C  566  LEU MET MET PHE PHE VAL VAL ILE PRO ALA LEU PHE GLY          
SEQRES  10 C  566  GLY PHE GLY ASN TYR PHE MET PRO LEU HIS ILE GLY ALA          
SEQRES  11 C  566  PRO ASP MET ALA PHE PRO ARG MET ASN ASN LEU SER TYR          
SEQRES  12 C  566  TRP LEU TYR VAL ALA GLY THR SER LEU ALA VAL ALA SER          
SEQRES  13 C  566  LEU PHE ALA PRO GLY GLY ASN GLY GLN LEU GLY SER GLY          
SEQRES  14 C  566  ILE GLY TRP VAL LEU TYR PRO PRO LEU SER THR SER GLU          
SEQRES  15 C  566  SER GLY TYR SER THR ASP LEU ALA ILE PHE ALA VAL HIS          
SEQRES  16 C  566  LEU SER GLY ALA SER SER ILE LEU GLY ALA ILE ASN MET          
SEQRES  17 C  566  ILE THR THR PHE LEU ASN MET ARG ALA PRO GLY MET THR          
SEQRES  18 C  566  MET HIS LYS VAL PRO LEU PHE ALA TRP SER ILE PHE VAL          
SEQRES  19 C  566  THR ALA TRP LEU ILE LEU LEU ALA LEU PRO VAL LEU ALA          
SEQRES  20 C  566  GLY ALA ILE THR MET LEU LEU THR ASP ARG ASN PHE GLY          
SEQRES  21 C  566  THR THR PHE PHE GLN PRO SER GLY GLY GLY ASP PRO VAL          
SEQRES  22 C  566  LEU TYR GLN HIS ILE LEU TRP PHE PHE GLY HIS PRO GLU          
SEQRES  23 C  566  VAL TYR ILE ILE VAL LEU PRO ALA PHE GLY ILE VAL SER          
SEQRES  24 C  566  HIS VAL ILE ALA THR PHE ALA LYS LYS PRO ILE PHE GLY          
SEQRES  25 C  566  TYR LEU PRO MET VAL TYR ALA MET VAL ALA ILE GLY VAL          
SEQRES  26 C  566  LEU GLY PHE VAL VAL TRP ALA HIS HIS MET TYR THR ALA          
SEQRES  27 C  566  GLY LEU SER LEU THR GLN GLN SER TYR PHE MET MET ALA          
SEQRES  28 C  566  THR MET VAL ILE ALA VAL PRO THR GLY ILE LYS ILE PHE          
SEQRES  29 C  566  SER TRP ILE ALA THR MET TRP GLY GLY SER ILE GLU LEU          
SEQRES  30 C  566  LYS THR PRO MET LEU TRP ALA LEU GLY PHE LEU PHE LEU          
SEQRES  31 C  566  PHE THR VAL GLY GLY VAL THR GLY ILE VAL LEU SER GLN          
SEQRES  32 C  566  ALA SER VAL ASP ARG TYR TYR HIS ASP THR TYR TYR VAL          
SEQRES  33 C  566  VAL ALA HIS PHE HIS TYR VAL MET SER LEU GLY ALA VAL          
SEQRES  34 C  566  PHE GLY ILE PHE ALA GLY ILE TYR PHE TRP ILE GLY LYS          
SEQRES  35 C  566  MET SER GLY ARG GLN TYR PRO GLU TRP ALA GLY LYS LEU          
SEQRES  36 C  566  HIS PHE TRP MET MET PHE VAL GLY ALA ASN LEU THR PHE          
SEQRES  37 C  566  PHE PRO GLN HIS PHE LEU GLY ARG GLN GLY MET PRO ARG          
SEQRES  38 C  566  ARG TYR ILE ASP TYR PRO GLU ALA PHE ALA THR TRP ASN          
SEQRES  39 C  566  PHE VAL SER SER LEU GLY ALA PHE LEU SER PHE ALA SER          
SEQRES  40 C  566  PHE LEU PHE PHE LEU GLY VAL ILE PHE TYR THR LEU THR          
SEQRES  41 C  566  ARG GLY ALA ARG VAL THR ALA ASN ASN TYR TRP ASN GLU          
SEQRES  42 C  566  HIS ALA ASP THR LEU GLU TRP THR LEU THR SER PRO PRO          
SEQRES  43 C  566  PRO GLU HIS THR PHE GLU GLN LEU PRO LYS ARG GLU ASP          
SEQRES  44 C  566  TRP GLU ARG ALA PRO ALA HIS                                  
SEQRES   1 D  262  GLN GLN GLN SER LEU GLU ILE ILE GLY ARG PRO GLN PRO          
SEQRES   2 D  262  GLY GLY THR GLY PHE GLN PRO SER ALA SER PRO VAL ALA          
SEQRES   3 D  262  THR GLN ILE HIS TRP LEU ASP GLY PHE ILE LEU VAL ILE          
SEQRES   4 D  262  ILE ALA ALA ILE THR ILE PHE VAL THR LEU LEU ILE LEU          
SEQRES   5 D  262  TYR ALA VAL TRP ARG PHE HIS GLU LYS ARG ASN LYS VAL          
SEQRES   6 D  262  PRO ALA ARG PHE THR HIS ASN SER PRO LEU GLU ILE ALA          
SEQRES   7 D  262  TRP THR ILE VAL PRO ILE VAL ILE LEU VAL ALA ILE GLY          
SEQRES   8 D  262  ALA PHE SER LEU PRO VAL LEU PHE ASN GLN GLN GLU ILE          
SEQRES   9 D  262  PRO GLU ALA ASP VAL THR VAL LYS VAL THR GLY TYR GLN          
SEQRES  10 D  262  TRP TYR TRP GLY TYR GLU TYR PRO ASP GLU GLU ILE SER          
SEQRES  11 D  262  PHE GLU SER TYR MET ILE GLY SER PRO ALA THR GLY GLY          
SEQRES  12 D  262  ASP ASN ARG MET SER PRO GLU VAL GLU GLN GLN LEU ILE          
SEQRES  13 D  262  GLU ALA GLY TYR SER ARG ASP GLU PHE LEU LEU ALA THR          
SEQRES  14 D  262  ASP THR ALA MET VAL VAL PRO VAL ASN LYS THR VAL VAL          
SEQRES  15 D  262  VAL GLN VAL THR GLY ALA ASP VAL ILE HIS SER TRP THR          
SEQRES  16 D  262  VAL PRO ALA PHE GLY VAL LYS GLN ASP ALA VAL PRO GLY          
SEQRES  17 D  262  ARG LEU ALA GLN LEU TRP PHE ARG ALA GLU ARG GLU GLY          
SEQRES  18 D  262  ILE PHE PHE GLY GLN CYS SER GLU LEU CYS GLY ILE SER          
SEQRES  19 D  262  HIS ALA TYR MET PRO ILE THR VAL LYS VAL VAL SER GLU          
SEQRES  20 D  262  GLU ALA TYR ALA ALA TRP LEU GLU GLN HIS HIS HIS HIS          
SEQRES  21 D  262  HIS HIS                                                      
HET    HEA  A 567      60                                                       
HET    HEA  A 568      60                                                       
HET    CU1  A 569       1                                                       
HET     MG  A 570       1                                                       
HET     CA  A 571       1                                                       
HET    CYN  A 572       2                                                       
HET    DMU  A 573      33                                                       
HET    DMU  A 574      33                                                       
HET    DMU  A 575      22                                                       
HET    DMU  A 576      33                                                       
HET    TRD  A 577      13                                                       
HET    TRD  A 578      13                                                       
HET    TRD  A 579       7                                                       
HET    TRD  A 580       7                                                       
HET    TRD  A 581      13                                                       
HET    TRD  A 582      13                                                       
HET    HTO  B   1      10                                                       
HET    CU1  B   3       1                                                       
HET    CU1  B   4       1                                                       
HET     CD  B   8       1                                                       
HET     CD  B   9       1                                                       
HET    DMU  B 288      33                                                       
HET    DMU  B  11      23                                                       
HET    HEA  C 567      60                                                       
HET    HEA  C 568      60                                                       
HET    CU1  C 569       1                                                       
HET     MG  C 570       1                                                       
HET     CA  C 571       1                                                       
HET    CYN  C 572       2                                                       
HET    TRD  C1001      13                                                       
HET    DMU  C1002      23                                                       
HET    DMU  C1005      33                                                       
HET    TRD  C1006      13                                                       
HET    TRD  C1009       7                                                       
HET    TRD  C1010       9                                                       
HET    CU1  D   3       1                                                       
HET    CU1  D   4       1                                                       
HET     CD  D   8       1                                                       
HET     CD  D   9       1                                                       
HET    DMU  D1003      33                                                       
HET    TRD  D1007      13                                                       
HET    TRD  D1008       7                                                       
HET    DMU  D1011      23                                                       
HETNAM     HEA HEME-A                                                           
HETNAM     CU1 COPPER (I) ION                                                   
HETNAM      MG MAGNESIUM ION                                                    
HETNAM      CA CALCIUM ION                                                      
HETNAM     CYN CYANIDE ION                                                      
HETNAM     DMU DECYL-BETA-D-MALTOPYRANOSIDE                                     
HETNAM     TRD TRIDECANE                                                        
HETNAM     HTO HEPTANE-1,2,3-TRIOL                                              
HETNAM      CD CADMIUM ION                                                      
HETSYN     DMU DECYLMALTOSIDE                                                   
HETSYN     TRD LIPID FRAGMENT                                                   
FORMUL   5  HEA    4(C49 H56 FE N4 O6)                                          
FORMUL   7  CU1    6(CU 1+)                                                     
FORMUL   8   MG    2(MG 2+)                                                     
FORMUL   9   CA    2(CA 2+)                                                     
FORMUL  10  CYN    2(C N 1-)                                                    
FORMUL  11  DMU    10(C22 H42 O11)                                              
FORMUL  15  TRD    12(C13 H28)                                                  
FORMUL  21  HTO    C7 H16 O3                                                    
FORMUL  24   CD    4(CD 2+)                                                     
FORMUL  48  HOH   *470(H2 O)                                                    
HELIX    1   1 ASN A   25  MET A   56  1                                  32    
HELIX    2   2 CYS A   64  SER A   70  5                                   7    
HELIX    3   3 GLY A   71  SER A   79  1                                   9    
HELIX    4   4 ALA A   84  CYS A   88  5                                   5    
HELIX    5   5 ASN A   91  VAL A  110  1                                  20    
HELIX    6   6 VAL A  110  PHE A  116  1                                   7    
HELIX    7   7 GLY A  118  GLY A  129  1                                  12    
HELIX    8   8 PHE A  135  PHE A  158  1                                  24    
HELIX    9   9 GLY A  161  GLN A  165  5                                   5    
HELIX   10  10 PRO A  177  GLU A  182  1                                   6    
HELIX   11  11 TYR A  185  MET A  215  1                                  31    
HELIX   12  12 THR A  221  VAL A  225  5                                   5    
HELIX   13  13 PRO A  226  PHE A  259  1                                  34    
HELIX   14  14 GLN A  265  GLY A  269  5                                   5    
HELIX   15  15 ASP A  271  LYS A  307  1                                  37    
HELIX   16  16 GLY A  312  GLY A  327  1                                  16    
HELIX   17  17 PHE A  328  VAL A  329  5                                   2    
HELIX   18  18 VAL A  330  MET A  335  5                                   6    
HELIX   19  19 SER A  341  TRP A  371  1                                  31    
HELIX   20  20 LYS A  378  GLN A  403  1                                  26    
HELIX   21  21 GLN A  403  HIS A  411  1                                   9    
HELIX   22  22 THR A  413  MET A  424  1                                  12    
HELIX   23  23 MET A  424  GLY A  445  1                                  22    
HELIX   24  24 PRO A  449  GLN A  477  1                                  29    
HELIX   25  25 PRO A  487  ALA A  489  5                                   3    
HELIX   26  26 PHE A  490  GLY A  522  1                                  33    
HELIX   27  27 THR A  537  LEU A  542  5                                   6    
HELIX   28  28 SER B   48  PHE B   83  1                                  36    
HELIX   29  29 ASN B   97  GLU B  128  1                                  32    
HELIX   30  30 SER B  163  GLY B  167  5                                   5    
HELIX   31  31 SER B  173  ALA B  183  1                                  11    
HELIX   32  32 SER B  186  PHE B  190  5                                   5    
HELIX   33  33 PRO B  222  GLY B  225  5                                   4    
HELIX   34  34 SER B  259  MET B  263  5                                   5    
HELIX   35  35 SER B  271  HIS B  283  1                                  13    
HELIX   36  36 ASN C   25  MET C   56  1                                  32    
HELIX   37  37 CYS C   64  LEU C   68  5                                   5    
HELIX   38  38 VAL C   73  SER C   79  1                                   7    
HELIX   39  39 ALA C   84  CYS C   88  5                                   5    
HELIX   40  40 ASN C   91  VAL C  110  1                                  20    
HELIX   41  41 VAL C  110  PHE C  116  1                                   7    
HELIX   42  42 GLY C  118  GLY C  129  1                                  12    
HELIX   43  43 PHE C  135  LEU C  157  1                                  23    
HELIX   44  44 GLY C  161  GLN C  165  5                                   5    
HELIX   45  45 PRO C  177  GLU C  182  1                                   6    
HELIX   46  46 TYR C  185  MET C  215  1                                  31    
HELIX   47  47 PRO C  226  PHE C  259  1                                  34    
HELIX   48  48 GLN C  265  GLY C  269  5                                   5    
HELIX   49  49 ASP C  271  ALA C  306  1                                  36    
HELIX   50  50 GLY C  312  GLY C  327  1                                  16    
HELIX   51  51 PHE C  328  VAL C  329  5                                   2    
HELIX   52  52 VAL C  330  MET C  335  5                                   6    
HELIX   53  53 SER C  341  TRP C  371  1                                  31    
HELIX   54  54 LYS C  378  GLN C  403  1                                  26    
HELIX   55  55 GLN C  403  HIS C  411  1                                   9    
HELIX   56  56 THR C  413  MET C  424  1                                  12    
HELIX   57  57 MET C  424  GLY C  445  1                                  22    
HELIX   58  58 PRO C  449  PHE C  469  1                                  21    
HELIX   59  59 PHE C  469  GLN C  477  1                                   9    
HELIX   60  60 PRO C  487  ALA C  489  5                                   3    
HELIX   61  61 PHE C  490  GLY C  522  1                                  33    
HELIX   62  62 THR C  537  THR C  541  5                                   5    
HELIX   63  63 SER D   48  PHE D   83  1                                  36    
HELIX   64  64 ASN D   97  GLU D  128  1                                  32    
HELIX   65  65 SER D  163  GLY D  167  5                                   5    
HELIX   66  66 SER D  173  ALA D  183  1                                  11    
HELIX   67  67 SER D  186  PHE D  190  5                                   5    
HELIX   68  68 PRO D  222  GLY D  225  5                                   4    
HELIX   69  69 SER D  259  MET D  263  5                                   5    
HELIX   70  70 SER D  271  HIS D  283  1                                  13    
SHEET    1   A 2 ARG A 446  GLN A 447  0                                        
SHEET    2   A 2 ALA A 523  ARG A 524 -1  O  ALA A 523   N  GLN A 447           
SHEET    1   B 4 ILE B  32  GLY B  34  0                                        
SHEET    2   B 4 GLY B 246  GLY B 250  1  O  PHE B 249   N  GLY B  34           
SHEET    3   B 4 ILE B 265  VAL B 270 -1  O  VAL B 269   N  GLY B 246           
SHEET    4   B 4 MET B 198  PRO B 201  1  N  MET B 198   O  THR B 266           
SHEET    1   C 5 ILE B 154  SER B 158  0                                        
SHEET    2   C 5 TYR B 144  TYR B 149 -1  N  TYR B 149   O  ILE B 154           
SHEET    3   C 5 VAL B 134  TYR B 141 -1  N  LYS B 137   O  GLU B 148           
SHEET    4   C 5 THR B 205  GLY B 212  1  O  GLN B 209   N  VAL B 138           
SHEET    5   C 5 ALA B 236  ARG B 241 -1  O  ALA B 236   N  VAL B 210           
SHEET    1   D 2 HIS B 217  VAL B 221  0                                        
SHEET    2   D 2 VAL B 226  ALA B 230 -1  O  ALA B 230   N  HIS B 217           
SHEET    1   E 4 ILE D  32  GLY D  34  0                                        
SHEET    2   E 4 GLY D 246  GLY D 250  1  O  PHE D 249   N  GLY D  34           
SHEET    3   E 4 ILE D 265  VAL D 270 -1  O  ILE D 265   N  GLY D 250           
SHEET    4   E 4 MET D 198  PRO D 201  1  N  MET D 198   O  THR D 266           
SHEET    1   F 5 SER D 155  SER D 158  0                                        
SHEET    2   F 5 TYR D 144  GLU D 148 -1  N  TYR D 147   O  PHE D 156           
SHEET    3   F 5 VAL D 134  TYR D 141 -1  N  LYS D 137   O  GLU D 148           
SHEET    4   F 5 THR D 205  GLY D 212  1  O  GLN D 209   N  VAL D 138           
SHEET    5   F 5 ALA D 236  ARG D 241 -1  O  ALA D 236   N  VAL D 210           
SHEET    1   G 2 HIS D 217  VAL D 221  0                                        
SHEET    2   G 2 VAL D 226  ALA D 230 -1  O  ALA D 230   N  HIS D 217           
SSBOND   1 CYS A   64    CYS A   88                          1555   1555  2.04  
SSBOND   2 CYS C   64    CYS C   88                          1555   1555  2.05  
LINK         NE2 HIS A 284                 CE2 TYR A 288     1555   1555  1.40  
LINK         NE2 HIS C 284                 CE2 TYR C 288     1555   1555  1.44  
LINK         O   GLU A  54                CA    CA A 571     1555   1555  2.30  
LINK         OE1 GLU A  54                CA    CA A 571     1555   1555  2.39  
LINK         O   ALA A  57                CA    CA A 571     1555   1555  2.35  
LINK         O   GLY A  59                CA    CA A 571     1555   1555  2.35  
LINK         NE2 GLN A  61                CA    CA A 571     1555   1555  2.40  
LINK         NE2 HIS A 102                FE   HEA A 567     1555   1555  2.04  
LINK         ND1 HIS A 284                CU   CU1 A 569     1555   1555  2.11  
LINK         NE2 HIS A 334                CU   CU1 A 569     1555   1555  2.08  
LINK         NE2 HIS A 411                MG    MG A 570     1555   1555  2.12  
LINK         OD2 ASP A 412                MG    MG A 570     1555   1555  2.15  
LINK         NE2 HIS A 419                FE   HEA A 568     1555   1555  2.27  
LINK         NE2 HIS A 421                FE   HEA A 567     1555   1555  2.08  
LINK        CU   CU1 A 569                 N   CYN A 572     1555   1555  1.83  
LINK        MG    MG A 570                 OE1 GLU B 254     1555   1555  2.00  
LINK        MG    MG A 570                 O   HOH B 318     1555   1555  2.07  
LINK        MG    MG A 570                 O   HOH B 327     1555   1555  1.86  
LINK        MG    MG A 570                 O   HOH B 334     1555   1555  2.10  
LINK        CA    CA A 571                 O   HOH A 628     1555   1555  2.56  
LINK        CA    CA A 571                 O   HOH A 639     1555   1555  2.67  
LINK        CU   CU1 B   3                 ND1 HIS B 260     1555   1555  2.09  
LINK        CU   CU1 B   4                 ND1 HIS B 217     1555   1555  2.11  
LINK        CD    CD B   8                 OE1 GLU B 280     1555   1555  2.20  
LINK        CD    CD B   8                 OE2 GLU B 280     1555   1555  2.35  
LINK        CD    CD B   8                 ND1 HIS B 283     1555   1555  2.33  
LINK        CD    CD B   8                 NE2 HIS B 285     1555   1555  2.22  
LINK        CD    CD B   9                 OE1 GLU B 101     1555   1555  2.25  
LINK        CD    CD B   9                 OE2 GLU B 101     1555   1555  2.35  
LINK        CD    CD B   9                 O   HOH B 386     1555   1555  2.35  
LINK         O   GLU C  54                CA    CA C 571     1555   1555  2.29  
LINK         OE1 GLU C  54                CA    CA C 571     1555   1555  2.23  
LINK         O   ALA C  57                CA    CA C 571     1555   1555  2.22  
LINK         O   GLY C  59                CA    CA C 571     1555   1555  2.29  
LINK         NE2 GLN C  61                CA    CA C 571     1555   1555  2.47  
LINK         NE2 HIS C 102                FE   HEA C 567     1555   1555  2.11  
LINK         ND1 HIS C 284                CU   CU1 C 569     1555   1555  2.30  
LINK         NE2 HIS C 334                CU   CU1 C 569     1555   1555  2.10  
LINK         NE2 HIS C 411                MG    MG C 570     1555   1555  2.19  
LINK         OD2 ASP C 412                MG    MG C 570     1555   1555  2.13  
LINK         NE2 HIS C 419                FE   HEA C 568     1555   1555  2.27  
LINK         NE2 HIS C 421                FE   HEA C 567     1555   1555  2.07  
LINK        CU   CU1 C 569                 N   CYN C 572     1555   1555  1.83  
LINK        MG    MG C 570                 OE1 GLU D 254     1555   1555  1.97  
LINK        MG    MG C 570                 O   HOH D1071     1555   1555  2.24  
LINK        MG    MG C 570                 O   HOH D1082     1555   1555  1.86  
LINK        MG    MG C 570                 O   HOH D1094     1555   1555  2.04  
LINK        CA    CA C 571                 O   HOH C1085     1555   1555  2.60  
LINK        CA    CA C 571                 O   HOH C1107     1555   1555  2.58  
LINK        CU   CU1 D   3                 ND1 HIS D 260     1555   1555  2.02  
LINK        CU   CU1 D   4                 ND1 HIS D 217     1555   1555  2.09  
LINK        CD    CD D   8                 OE1 GLU D 280     1555   1555  2.13  
LINK        CD    CD D   8                 OE2 GLU D 280     1555   1555  2.32  
LINK        CD    CD D   8                 ND1 HIS D 283     1555   1555  2.33  
LINK        CD    CD D   8                 NE2 HIS D 285     1555   1555  2.27  
LINK        CD    CD D   9                 ND1 HIS D  96     1555   1555  2.48  
LINK        CD    CD D   9                 OE1 GLU D 101     1555   1555  2.47  
LINK        CD    CD D   9                 OE2 GLU D 101     1555   1555  2.23  
CISPEP   1 PRO A  176    PRO A  177          0        -4.78                     
CISPEP   2 SER A  544    PRO A  545          0        -1.28                     
CISPEP   3 GLN B  142    TRP B  143          0        -5.88                     
CISPEP   4 PRO C  176    PRO C  177          0        -3.79                     
CISPEP   5 SER C  544    PRO C  545          0        -0.17                     
CISPEP   6 GLN D  142    TRP D  143          0        -3.00                     
SITE     1 AC1 26 LEU A  34  GLY A  38  VAL A  45  THR A  48                    
SITE     2 AC1 26 MET A  51  ARG A  52  TRP A  95  ILE A  99                    
SITE     3 AC1 26 HIS A 102  MET A 106  MET A 107  GLY A 171                    
SITE     4 AC1 26 TRP A 172  TYR A 414  PHE A 420  HIS A 421                    
SITE     5 AC1 26 SER A 425  MET A 460  PHE A 468  GLN A 471                    
SITE     6 AC1 26 ARG A 481  ARG A 482  SER A 504  HOH A 583                    
SITE     7 AC1 26 HOH A 584  HOH A 650                                          
SITE     1 AC2 31 TRP A 172  VAL A 287  VAL A 291  HIS A 333                    
SITE     2 AC2 31 HIS A 334  THR A 352  ALA A 356  GLY A 360                    
SITE     3 AC2 31 PHE A 364  PHE A 391  GLY A 395  VAL A 396                    
SITE     4 AC2 31 GLY A 398  ILE A 399  LEU A 401  SER A 402                    
SITE     5 AC2 31 ASP A 407  HIS A 411  VAL A 416  HIS A 419                    
SITE     6 AC2 31 PHE A 420  VAL A 423  MET A 424  ARG A 481                    
SITE     7 AC2 31 CYN A 572  HOH A 595  HOH A 605  HOH A 634                    
SITE     8 AC2 31 HOH A 656  HOH A 661  PRO B 108                               
SITE     1 AC3  4 HIS A 284  HIS A 333  HIS A 334  CYN A 572                    
SITE     1 AC4  6 HIS A 411  ASP A 412  GLU B 254  HOH B 318                    
SITE     2 AC4  6 HOH B 327  HOH B 334                                          
SITE     1 AC5  6 GLU A  54  ALA A  57  GLY A  59  GLN A  61                    
SITE     2 AC5  6 HOH A 628  HOH A 639                                          
SITE     1 AC6  5 HIS A 284  HIS A 333  HIS A 334  HEA A 568                    
SITE     2 AC6  5 CU1 A 569                                                     
SITE     1 AC7 10 TRP A 451  TYR A 517  DMU A 574  GLN B 142                    
SITE     2 AC7 10 TRP B 143  PRO B 164  HOH B 289  HOH B 303                    
SITE     3 AC7 10 HOH B 308  HOH B 316                                          
SITE     1 AC8  5 TRP A 451  ALA A 506  DMU A 573  TRD A 582                    
SITE     2 AC8  5 HOH A 681                                                     
SITE     1 AC9  4 TRP A  20  VAL A  31  MET A 443  SER A 444                    
SITE     1 BC1 10 MET A  56  ALA A  57  GLN A  61  SER A  83                    
SITE     2 BC1 10 ALA A  84  VAL A  85  PHE A 505  TRD A 577                    
SITE     3 BC1 10 HOH A 639  HOH A 687                                          
SITE     1 BC2  3 LEU A  80  TRP A  81  DMU A 576                               
SITE     1 BC3  2 ARG A 476  THR B  41                                          
SITE     1 BC4  1 MET A 350                                                     
SITE     1 BC5  1 DMU A 574                                                     
SITE     1 BC6  9 GLU B 152  ALA B 276  GLU B 280  HOH B 291                    
SITE     2 BC6  9 ALA D 276  GLU D 280  HIS D 283  HOH D1327                    
SITE     3 BC6  9 HOH D1328                                                     
SITE     1 BC7  5 CU1 B   4  CYS B 252  GLU B 254  CYS B 256                    
SITE     2 BC7  5 HIS B 260                                                     
SITE     1 BC8  5 CU1 B   3  HIS B 217  CYS B 252  CYS B 256                    
SITE     2 BC8  5 MET B 263                                                     
SITE     1 BC9  4 GLU B 280  HIS B 283  HIS B 285  GLU D 152                    
SITE     1 CC1  3 HIS B  96  GLU B 101  HOH B 386                               
SITE     1 CC2 13 PHE A 364  TRP A 371  LEU B  75  PHE B  94                    
SITE     2 CC2 13 HIS B  96  ASN B  97  LEU B 100  TRP B 104                    
SITE     3 CC2 13 GLU C  86  SER D 173  PRO D 174  GLU D 177                    
SITE     4 CC2 13 HOH D1151                                                     
SITE     1 CC3 29 LEU C  34  GLY C  38  VAL C  45  THR C  48                    
SITE     2 CC3 29 MET C  51  ARG C  52  TRP C  95  ILE C  99                    
SITE     3 CC3 29 HIS C 102  MET C 106  MET C 107  VAL C 111                    
SITE     4 CC3 29 GLY C 171  TRP C 172  TYR C 414  PHE C 420                    
SITE     5 CC3 29 HIS C 421  MET C 424  SER C 425  VAL C 429                    
SITE     6 CC3 29 MET C 460  PHE C 468  GLN C 471  ARG C 482                    
SITE     7 CC3 29 SER C 504  PHE C 508  HOH C1003  HOH C1011                    
SITE     8 CC3 29 HOH C1130                                                     
SITE     1 CC4  4 LEU B 120  PRO B 121  PHE B 124  GLU B 128                    
SITE     1 CC5 30 TRP C 172  VAL C 287  VAL C 291  HIS C 333                    
SITE     2 CC5 30 THR C 352  ALA C 356  GLY C 360  PHE C 364                    
SITE     3 CC5 30 PHE C 391  GLY C 395  VAL C 396  GLY C 398                    
SITE     4 CC5 30 ILE C 399  LEU C 401  SER C 402  ASP C 407                    
SITE     5 CC5 30 HIS C 411  VAL C 416  HIS C 419  PHE C 420                    
SITE     6 CC5 30 VAL C 423  MET C 424  ARG C 481  CYN C 572                    
SITE     7 CC5 30 HOH C1015  HOH C1030  HOH C1096  HOH C1142                    
SITE     8 CC5 30 HOH C1157  PRO D 108                                          
SITE     1 CC6  4 HIS C 284  HIS C 333  HIS C 334  CYN C 572                    
SITE     1 CC7  6 HIS C 411  ASP C 412  GLU D 254  HOH D1071                    
SITE     2 CC7  6 HOH D1082  HOH D1094                                          
SITE     1 CC8  6 GLU C  54  ALA C  57  GLY C  59  GLN C  61                    
SITE     2 CC8  6 HOH C1085  HOH C1107                                          
SITE     1 CC9  5 HIS C 284  HIS C 333  HIS C 334  HEA C 568                    
SITE     2 CC9  5 CU1 C 569                                                     
SITE     1 DC1  2 TRP C 451  GLY C 513                                          
SITE     1 DC2  2 TRP C 451  HOH C1102                                          
SITE     1 DC3 10 MET C  56  ALA C  57  GLN C  61  SER C  83                    
SITE     2 DC3 10 PHE C 502  PHE C 505  TRD C1006  HOH C1107                    
SITE     3 DC3 10 HOH C1364  HOH C1612                                          
SITE     1 DC4  4 LEU C  80  TRP C  81  PRO C  82  DMU C1005                    
SITE     1 DC5  1 PHE C 473                                                     
SITE     1 DC6  5 CU1 D   4  CYS D 252  GLU D 254  CYS D 256                    
SITE     2 DC6  5 HIS D 260                                                     
SITE     1 DC7  5 CU1 D   3  HIS D 217  CYS D 252  CYS D 256                    
SITE     2 DC7  5 MET D 263                                                     
SITE     1 DC8  4 GLU B 152  GLU D 280  HIS D 283  HIS D 285                    
SITE     1 DC9  2 HIS D  96  GLU D 101                                          
SITE     1 EC1  7 TRP C 371  PHE D  71  LEU D  75  PHE D  94                    
SITE     2 EC1  7 HIS D  96  ASN D  97  TRP D 104                               
SITE     1 EC2  2 ARG C 476  THR D  41                                          
SITE     1 EC3  2 PRO D 121  GLU D 128                                          
CRYST1  124.344  131.877  176.160  90.00  90.00  90.00 P 21 21 21    8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.008042  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007583  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005677        0.00000