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Database: PDB
Entry: 3S33
LinkDB: 3S33
Original site: 3S33 
HEADER    OXIDOREDUCTASE                          17-MAY-11   3S33              
TITLE     STRUCTURE OF THERMUS THERMOPHILUS CYTOCHROME BA3 OXIDASE 10S AFTER XE 
TITLE    2 DEPRESSURIZATION                                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYTOCHROME C OXIDASE SUBUNIT 1;                            
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: CYTOCHROME C BA(3) SUBUNIT I, CYTOCHROME C OXIDASE          
COMPND   5 POLYPEPTIDE I, CYTOCHROME CBA3 SUBUNIT 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;                                                            
COMPND  11 SYNONYM: CYTOCHROME C BA(3) SUBUNIT II, CYTOCHROME C OXIDASE         
COMPND  12 POLYPEPTIDE II, CYTOCHROME CBA3 SUBUNIT 2;                           
COMPND  13 EC: 1.9.3.1;                                                         
COMPND  14 ENGINEERED: YES;                                                     
COMPND  15 MOL_ID: 3;                                                           
COMPND  16 MOLECULE: CYTOCHROME C OXIDASE POLYPEPTIDE 2A;                       
COMPND  17 CHAIN: C;                                                            
COMPND  18 SYNONYM: CYTOCHROME C BA(3) SUBUNIT IIA, CYTOCHROME C OXIDASE        
COMPND  19 POLYPEPTIDE IIA, CYTOCHROME CBA3 SUBUNIT 2A;                         
COMPND  20 EC: 1.9.3.1;                                                         
COMPND  21 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS;                           
SOURCE   3 ORGANISM_TAXID: 300852;                                              
SOURCE   4 STRAIN: HB8;                                                         
SOURCE   5 GENE: CBAA, TTHA1135;                                                
SOURCE   6 EXPRESSION_SYSTEM: THERMUS THERMOPHILUS;                             
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 300852;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: HB8;                                       
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PMK18;                                    
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS;                           
SOURCE  13 ORGANISM_TAXID: 300852;                                              
SOURCE  14 STRAIN: HB8;                                                         
SOURCE  15 GENE: CBAB, CBAC, CTAC, TTHA1134;                                    
SOURCE  16 EXPRESSION_SYSTEM: THERMUS THERMOPHILUS;                             
SOURCE  17 EXPRESSION_SYSTEM_TAXID: 300852;                                     
SOURCE  18 EXPRESSION_SYSTEM_STRAIN: HB8;                                       
SOURCE  19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  20 EXPRESSION_SYSTEM_PLASMID: PMK18;                                    
SOURCE  21 MOL_ID: 3;                                                           
SOURCE  22 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS;                           
SOURCE  23 ORGANISM_TAXID: 300852;                                              
SOURCE  24 STRAIN: HB8;                                                         
SOURCE  25 GENE: CBAD, TTHA1133;                                                
SOURCE  26 EXPRESSION_SYSTEM: THERMUS THERMOPHILUS;                             
SOURCE  27 EXPRESSION_SYSTEM_TAXID: 300852;                                     
SOURCE  28 EXPRESSION_SYSTEM_STRAIN: HB8;                                       
SOURCE  29 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  30 EXPRESSION_SYSTEM_PLASMID: PMK18                                     
KEYWDS    OXIDOREDUCTASE, XENON                                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    V.M.LUNA,J.A.FEE,A.A.DENIZ,C.D.STOUT                                  
REVDAT   4   13-SEP-23 3S33    1       REMARK SEQADV LINK                       
REVDAT   3   12-SEP-12 3S33    1       JRNL                                     
REVDAT   2   30-MAY-12 3S33    1       JRNL                                     
REVDAT   1   23-MAY-12 3S33    0                                                
JRNL        AUTH   V.M.LUNA,J.A.FEE,A.A.DENIZ,C.D.STOUT                         
JRNL        TITL   MOBILITY OF XE ATOMS WITHIN THE OXYGEN DIFFUSION CHANNEL OF  
JRNL        TITL 2 CYTOCHROME BA(3) OXIDASE.                                    
JRNL        REF    BIOCHEMISTRY                  V.  51  4669 2012              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   22607023                                                     
JRNL        DOI    10.1021/BI3003988                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    4.45 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
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) : 4.45                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 45.06                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 6323                           
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) : 0.307                           
REMARK   3   R VALUE            (WORKING SET) : 0.305                           
REMARK   3   FREE R VALUE                     : 0.350                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.600                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 294                             
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) : 4.45                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 4.57                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 435                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3230                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 18                           
REMARK   3   BIN FREE R VALUE                    : 0.3820                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5964                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 116                                     
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 130.5                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.49000                                             
REMARK   3    B22 (A**2) : -0.49000                                             
REMARK   3    B33 (A**2) : 0.97000                                              
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): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 1.593         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 1.412         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 110.263       
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.826                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.791                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  6287 ; 0.010 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  8641 ; 1.267 ; 1.990       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   753 ; 4.729 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   234 ;34.941 ;22.265       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   910 ;15.956 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    28 ;16.590 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   965 ; 0.075 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4777 ; 0.005 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
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):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
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   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES : REFINED INDIVIDUALLY                           
REMARK   4                                                                      
REMARK   4 3S33 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAY-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000065699.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 16-DEC-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL7-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.127                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.3.15                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 6368                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 4.450                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 90.115                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 23.70                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.19300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 4.45                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 4.69                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 25.10                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.51000                            
REMARK 200  R SYM FOR SHELL            (I) : 0.51000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: 1XME                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 54.08                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.68                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 12-17% PEG 2000, 0-200MM KCL, 15-60MM    
REMARK 280  BIS-TRIS PH 7.0, 6.5MM NONYL-B-D-GLUCOPYRANOSIDE, VAPOR             
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 297K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       81.32000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       54.12500            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       54.12500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      121.98000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       54.12500            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       54.12500            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       40.66000            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       54.12500            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       54.12500            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      121.98000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       54.12500            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       54.12500            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       40.66000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       81.32000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: BIOLOGICAL UNIT IS THE SAME AS ASYM.                         
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 13940 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 24980 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -153.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
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    -5                                                      
REMARK 465     HIS A    -4                                                      
REMARK 465     HIS A    -3                                                      
REMARK 465     HIS A    -2                                                      
REMARK 465     HIS A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     HIS A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     VAL A     3                                                      
REMARK 465     ARG A     4                                                      
REMARK 465     ALA A     5                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    SER A     9     CA   GLY B   143     3444     1.03            
REMARK 500   C    GLU A     7     CA   GLU B   144     3444     1.17            
REMARK 500   C    SER A     9     N    GLY B   143     3444     1.17            
REMARK 500   O    SER A     9     N    GLY B   143     3444     1.19            
REMARK 500   N    ILE A     8     CA   GLU B   144     3444     1.30            
REMARK 500   N    ILE A     8     C    GLU B   144     3444     1.32            
REMARK 500   N    ARG A    10     N    GLY B   143     3444     1.36            
REMARK 500   C    GLU A     7     C    GLU B   144     3444     1.45            
REMARK 500   CA   GLU A     7     CA   GLU B   144     3444     1.49            
REMARK 500   NH1  ARG A    10     CB   PHE B   139     3444     1.51            
REMARK 500   C    SER A     9     C    PRO B   142     3444     1.58            
REMARK 500   C    SER A     9     CA   GLY B   143     3444     1.64            
REMARK 500   N    VAL A    11     C    PRO B   142     3444     1.67            
REMARK 500   O    GLU A     7     N    TYR B   145     3444     1.75            
REMARK 500   CA   ARG A    10     N    GLY B   143     3444     1.76            
REMARK 500   N    ARG A    10     C    PRO B   142     3444     1.78            
REMARK 500   C    GLU A     7     N    TYR B   145     3444     1.78            
REMARK 500   N    VAL A    11     CB   PRO B   142     3444     1.85            
REMARK 500   O    SER A     9     C    PRO B   142     3444     1.86            
REMARK 500   N    ILE A     8     N    GLU B   144     3444     1.92            
REMARK 500   OE1  GLU A    13     N    VAL B   166     3444     1.96            
REMARK 500   N    VAL A    11     CA   PRO B   142     3444     1.96            
REMARK 500   C    GLU A     7     N    GLU B   144     3444     1.98            
REMARK 500   NH1  ARG A    10     CG   PHE B   139     3444     2.01            
REMARK 500   N    ILE A     8     N    TYR B   145     3444     2.01            
REMARK 500   C    ARG A    10     N    GLY B   143     3444     2.02            
REMARK 500   C    SER A     9     O    PRO B   142     3444     2.08            
REMARK 500   O    GLU A     7     O    GLY B   143     3444     2.09            
REMARK 500   CA   GLU A     7     CB   GLU B   144     3444     2.11            
REMARK 500   OE2  GLU A    13     O    GLY B   143     3444     2.13            
REMARK 500   CA   ARG A    10     CA   PRO B   142     3444     2.13            
REMARK 500   O    SER A     9     O    PRO B   142     3444     2.13            
REMARK 500   CB   ARG A    10     CA   PRO B   142     3444     2.17            
REMARK 500   CD   GLU A     7     CG   GLU B   144     3444     2.17            
REMARK 500   C    ARG A    10     C    PRO B   142     3444     2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    GLU A   7   CB    GLU A   7   CG      0.129                       
REMARK 500    GLY B 143   N     GLY B 143   CA      0.117                       
REMARK 500    GLU B 144   N     GLU B 144   CA      0.143                       
REMARK 500    GLU B 144   CA    GLU B 144   C       0.164                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A  10   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500    GLU B 144   N   -  CA  -  C   ANGL. DEV. =  16.8 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ARG A  10      -37.78    -21.09                                   
REMARK 500    VAL A  90      -43.68   -133.07                                   
REMARK 500    ASN A 102       95.92    -47.33                                   
REMARK 500    ALA A 129       49.59   -144.63                                   
REMARK 500    LEU A 132      176.49     62.20                                   
REMARK 500    PHE A 135       54.12     35.30                                   
REMARK 500    PHE A 207      -74.19   -118.85                                   
REMARK 500    PRO A 278       47.89    -82.06                                   
REMARK 500    VAL A 279       11.32   -141.22                                   
REMARK 500    ARG A 330     -111.09    -98.32                                   
REMARK 500    SER A 368       45.38    -90.12                                   
REMARK 500    PHE A 369      -94.25     44.56                                   
REMARK 500    GLN A 388      -72.57    -92.54                                   
REMARK 500    SER A 391      -82.27   -107.09                                   
REMARK 500    ALA A 463       30.47    -87.37                                   
REMARK 500    PRO A 507       60.00    -60.56                                   
REMARK 500    ARG A 518      -64.00    -28.79                                   
REMARK 500    GLU B   4      -57.76     64.71                                   
REMARK 500    ALA B  87       86.34    -53.70                                   
REMARK 500    PHE B  88       53.10     77.31                                   
REMARK 500    ASP B 111      -86.02   -123.44                                   
REMARK 500    GLU B 144       43.56    -81.70                                   
REMARK 500    GLU C   3     -152.78   -156.51                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM A 800  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  72   NE2                                                    
REMARK 620 2 HEM A 800   NA   96.2                                              
REMARK 620 3 HEM A 800   NB   92.0  88.2                                        
REMARK 620 4 HEM A 800   NC   77.2 173.3  90.8                                  
REMARK 620 5 HEM A 800   ND   85.6  89.2 176.3  91.4                            
REMARK 620 6 HIS A 386   NE2 174.7  82.8  93.2 103.9  89.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CU A 803  CU                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 233   ND1                                                    
REMARK 620 2 HIS A 282   NE2 103.0                                              
REMARK 620 3 HIS A 283   NE2 144.1  84.7                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HAS A 801  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 384   NE2                                                    
REMARK 620 2 HAS A 801   NA   88.0                                              
REMARK 620 3 HAS A 801   NB   91.1 178.5                                        
REMARK 620 4 HAS A 801   NC   89.8  92.8  88.4                                  
REMARK 620 5 HAS A 801   ND   89.2  91.4  87.3 175.6                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             CUA B 802  CU2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 114   ND1                                                    
REMARK 620 2 CUA B 802  CU1  158.3                                              
REMARK 620 3 CYS B 149   SG  130.5  40.7                                        
REMARK 620 4 MET B 160   SD   95.5 103.9  91.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             CUA B 802  CU1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLN B 151   O                                                      
REMARK 620 2 CUA B 802  CU2   96.4                                              
REMARK 620 3 CYS B 153   SG   88.3  40.5                                        
REMARK 620 4 HIS B 157   ND1  86.3 157.5 117.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 803                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 800                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HAS A 801                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CUA B 802                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE A 563                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE A 567                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3S38   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3S39   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3S3A   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3S3B   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3S3C   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3S3D   RELATED DB: PDB                                   
DBREF  3S33 A    2   562  UNP    Q5SJ79   COX1_THET8       2    562             
DBREF  3S33 B    3   168  UNP    Q5SJ80   COX2_THET8       3    168             
DBREF  3S33 C    2    34  UNP    P82543   COXA_THET8       2     34             
SEQADV 3S33 MET A   -5  UNP  Q5SJ79              EXPRESSION TAG                 
SEQADV 3S33 HIS A   -4  UNP  Q5SJ79              EXPRESSION TAG                 
SEQADV 3S33 HIS A   -3  UNP  Q5SJ79              EXPRESSION TAG                 
SEQADV 3S33 HIS A   -2  UNP  Q5SJ79              EXPRESSION TAG                 
SEQADV 3S33 HIS A   -1  UNP  Q5SJ79              EXPRESSION TAG                 
SEQADV 3S33 HIS A    0  UNP  Q5SJ79              EXPRESSION TAG                 
SEQADV 3S33 HIS A    1  UNP  Q5SJ79              EXPRESSION TAG                 
SEQRES   1 A  568  MET HIS HIS HIS HIS HIS HIS ALA VAL ARG ALA SER GLU          
SEQRES   2 A  568  ILE SER ARG VAL TYR GLU ALA TYR PRO GLU LYS LYS ALA          
SEQRES   3 A  568  THR LEU TYR PHE LEU VAL LEU GLY PHE LEU ALA LEU ILE          
SEQRES   4 A  568  VAL GLY SER LEU PHE GLY PRO PHE GLN ALA LEU ASN TYR          
SEQRES   5 A  568  GLY ASN VAL ASP ALA TYR PRO LEU LEU LYS ARG LEU LEU          
SEQRES   6 A  568  PRO PHE VAL GLN SER TYR TYR GLN GLY LEU THR LEU HIS          
SEQRES   7 A  568  GLY VAL LEU ASN ALA ILE VAL PHE THR GLN LEU PHE ALA          
SEQRES   8 A  568  GLN ALA ILE MET VAL TYR LEU PRO ALA ARG GLU LEU ASN          
SEQRES   9 A  568  MET ARG PRO ASN MET GLY LEU MET TRP LEU SER TRP TRP          
SEQRES  10 A  568  MET ALA PHE ILE GLY LEU VAL VAL ALA ALA LEU PRO LEU          
SEQRES  11 A  568  LEU ALA ASN GLU ALA THR VAL LEU TYR THR PHE TYR PRO          
SEQRES  12 A  568  PRO LEU LYS GLY HIS TRP ALA PHE TYR LEU GLY ALA SER          
SEQRES  13 A  568  VAL PHE VAL LEU SER THR TRP VAL SER ILE TYR ILE VAL          
SEQRES  14 A  568  LEU ASP LEU TRP ARG ARG TRP LYS ALA ALA ASN PRO GLY          
SEQRES  15 A  568  LYS VAL THR PRO LEU VAL THR TYR MET ALA VAL VAL PHE          
SEQRES  16 A  568  TRP LEU MET TRP PHE LEU ALA SER LEU GLY LEU VAL LEU          
SEQRES  17 A  568  GLU ALA VAL LEU PHE LEU LEU PRO TRP SER PHE GLY LEU          
SEQRES  18 A  568  VAL GLU GLY VAL ASP PRO LEU VAL ALA ARG THR LEU PHE          
SEQRES  19 A  568  TRP TRP THR GLY HIS PRO ILE VAL TYR PHE TRP LEU LEU          
SEQRES  20 A  568  PRO ALA TYR ALA ILE ILE TYR THR ILE LEU PRO LYS GLN          
SEQRES  21 A  568  ALA GLY GLY LYS LEU VAL SER ASP PRO MET ALA ARG LEU          
SEQRES  22 A  568  ALA PHE LEU LEU PHE LEU LEU LEU SER THR PRO VAL GLY          
SEQRES  23 A  568  PHE HIS HIS GLN PHE ALA ASP PRO GLY ILE ASP PRO THR          
SEQRES  24 A  568  TRP LYS MET ILE HIS SER VAL LEU THR LEU PHE VAL ALA          
SEQRES  25 A  568  VAL PRO SER LEU MET THR ALA PHE THR VAL ALA ALA SER          
SEQRES  26 A  568  LEU GLU PHE ALA GLY ARG LEU ARG GLY GLY ARG GLY LEU          
SEQRES  27 A  568  PHE GLY TRP ILE ARG ALA LEU PRO TRP ASP ASN PRO ALA          
SEQRES  28 A  568  PHE VAL ALA PRO VAL LEU GLY LEU LEU GLY PHE ILE PRO          
SEQRES  29 A  568  GLY GLY ALA GLY GLY ILE VAL ASN ALA SER PHE THR LEU          
SEQRES  30 A  568  ASP TYR VAL VAL HIS ASN THR ALA TRP VAL PRO GLY HIS          
SEQRES  31 A  568  PHE HIS LEU GLN VAL ALA SER LEU VAL THR LEU THR ALA          
SEQRES  32 A  568  MET GLY SER LEU TYR TRP LEU LEU PRO ASN LEU THR GLY          
SEQRES  33 A  568  LYS PRO ILE SER ASP ALA GLN ARG ARG LEU GLY LEU ALA          
SEQRES  34 A  568  VAL VAL TRP LEU TRP PHE LEU GLY MET MET ILE MET ALA          
SEQRES  35 A  568  VAL GLY LEU HIS TRP ALA GLY LEU LEU ASN VAL PRO ARG          
SEQRES  36 A  568  ARG ALA TYR ILE ALA GLN VAL PRO ASP ALA TYR PRO HIS          
SEQRES  37 A  568  ALA ALA VAL PRO MET VAL PHE ASN VAL LEU ALA GLY ILE          
SEQRES  38 A  568  VAL LEU LEU VAL ALA LEU LEU LEU PHE ILE TYR GLY LEU          
SEQRES  39 A  568  PHE SER VAL LEU LEU SER ARG GLU ARG LYS PRO GLU LEU          
SEQRES  40 A  568  ALA GLU ALA PRO LEU PRO PHE ALA GLU VAL ILE SER GLY          
SEQRES  41 A  568  PRO GLU ASP ARG ARG LEU VAL LEU ALA MET ASP ARG ILE          
SEQRES  42 A  568  GLY PHE TRP PHE ALA VAL ALA ALA ILE LEU VAL VAL LEU          
SEQRES  43 A  568  ALA TYR GLY PRO THR LEU VAL GLN LEU PHE GLY HIS LEU          
SEQRES  44 A  568  ASN PRO VAL PRO GLY TRP ARG LEU TRP                          
SEQRES   1 B  166  ASP GLU HIS LYS ALA HIS LYS ALA ILE LEU ALA TYR GLU          
SEQRES   2 B  166  LYS GLY TRP LEU ALA PHE SER LEU ALA MET LEU PHE VAL          
SEQRES   3 B  166  PHE ILE ALA LEU ILE ALA TYR THR LEU ALA THR HIS THR          
SEQRES   4 B  166  ALA GLY VAL ILE PRO ALA GLY LYS LEU GLU ARG VAL ASP          
SEQRES   5 B  166  PRO THR THR VAL ARG GLN GLU GLY PRO TRP ALA ASP PRO          
SEQRES   6 B  166  ALA GLN ALA VAL VAL GLN THR GLY PRO ASN GLN TYR THR          
SEQRES   7 B  166  VAL TYR VAL LEU ALA PHE ALA PHE GLY TYR GLN PRO ASN          
SEQRES   8 B  166  PRO ILE GLU VAL PRO GLN GLY ALA GLU ILE VAL PHE LYS          
SEQRES   9 B  166  ILE THR SER PRO ASP VAL ILE HIS GLY PHE HIS VAL GLU          
SEQRES  10 B  166  GLY THR ASN ILE ASN VAL GLU VAL LEU PRO GLY GLU VAL          
SEQRES  11 B  166  SER THR VAL ARG TYR THR PHE LYS ARG PRO GLY GLU TYR          
SEQRES  12 B  166  ARG ILE ILE CYS ASN GLN TYR CYS GLY LEU GLY HIS GLN          
SEQRES  13 B  166  ASN MET PHE GLY THR ILE VAL VAL LYS GLU                      
SEQRES   1 C   33  GLU GLU LYS PRO LYS GLY ALA LEU ALA VAL ILE LEU VAL          
SEQRES   2 C   33  LEU THR LEU THR ILE LEU VAL PHE TRP LEU GLY VAL TYR          
SEQRES   3 C   33  ALA VAL PHE PHE ALA ARG GLY                                  
HET     CU  A 803       1                                                       
HET    HEM  A 800      43                                                       
HET    HAS  A 801      65                                                       
HET     XE  A 563       1                                                       
HET     XE  A 564       1                                                       
HET     XE  A 565       1                                                       
HET     XE  A 566       1                                                       
HET     XE  A 567       1                                                       
HET    CUA  B 802       2                                                       
HETNAM      CU COPPER (II) ION                                                  
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     HAS HEME-AS                                                          
HETNAM      XE XENON                                                            
HETNAM     CUA DINUCLEAR COPPER ION                                             
HETSYN     HEM HEME                                                             
FORMUL   4   CU    CU 2+                                                        
FORMUL   5  HEM    C34 H32 FE N4 O4                                             
FORMUL   6  HAS    C54 H64 FE N4 O6                                             
FORMUL   7   XE    5(XE)                                                        
FORMUL  12  CUA    CU2                                                          
HELIX    1   1 ARG A   10  TYR A   15  1                                   6    
HELIX    2   2 PRO A   16  LEU A   37  1                                  22    
HELIX    3   3 LEU A   37  TYR A   46  1                                  10    
HELIX    4   4 ALA A   51  LEU A   59  1                                   9    
HELIX    5   5 SER A   64  ILE A   78  1                                  15    
HELIX    6   6 ILE A   78  ASN A   98  1                                  21    
HELIX    7   7 ASN A  102  ALA A  126  1                                  25    
HELIX    8   8 HIS A  142  ASN A  174  1                                  33    
HELIX    9   9 PRO A  180  PHE A  207  1                                  28    
HELIX   10  10 PHE A  207  GLY A  214  1                                   8    
HELIX   11  11 ASP A  220  HIS A  233  1                                  14    
HELIX   12  12 HIS A  233  ILE A  250  1                                  18    
HELIX   13  13 ILE A  250  GLY A  256  1                                   7    
HELIX   14  14 SER A  261  SER A  276  1                                  16    
HELIX   15  15 VAL A  279  GLN A  284  5                                   6    
HELIX   16  16 ASP A  291  VAL A  305  1                                  15    
HELIX   17  17 VAL A  305  ARG A  327  1                                  23    
HELIX   18  18 PHE A  333  LEU A  339  1                                   7    
HELIX   19  19 ASN A  343  ALA A  367  1                                  25    
HELIX   20  20 SER A  368  THR A  370  5                                   3    
HELIX   21  21 LEU A  371  HIS A  376  1                                   6    
HELIX   22  22 ALA A  379  LEU A  387  1                                   9    
HELIX   23  23 SER A  391  GLY A  410  1                                  20    
HELIX   24  24 SER A  414  LEU A  445  1                                  32    
HELIX   25  25 TYR A  452  ALA A  464  5                                  13    
HELIX   26  26 VAL A  465  LEU A  493  1                                  29    
HELIX   27  27 GLU A  516  ASP A  525  1                                  10    
HELIX   28  28 ARG A  526  GLY A  551  1                                  26    
HELIX   29  29 GLU B    4  THR B   39  1                                  36    
HELIX   30  30 HIS B   40  ILE B   45  5                                   6    
HELIX   31  31 ASP B   66  GLN B   69  5                                   4    
HELIX   32  32 GLY B  156  ASN B  159  5                                   4    
HELIX   33  33 PRO C    5  ARG C   33  1                                  29    
SHEET    1   A 2 GLY A 218  VAL A 219  0                                        
SHEET    2   A 2 VAL A 556  PRO A 557 -1  O  VAL A 556   N  VAL A 219           
SHEET    1   B 3 VAL B  71  GLN B  73  0                                        
SHEET    2   B 3 GLN B  78  PHE B  86 -1  O  THR B  80   N  VAL B  72           
SHEET    3   B 3 GLY B  89  GLN B  91 -1  O  GLN B  91   N  LEU B  84           
SHEET    1   C 4 VAL B  71  GLN B  73  0                                        
SHEET    2   C 4 GLN B  78  PHE B  86 -1  O  THR B  80   N  VAL B  72           
SHEET    3   C 4 GLU B 102  THR B 108  1  O  VAL B 104   N  TYR B  79           
SHEET    4   C 4 SER B 133  TYR B 137 -1  O  SER B 133   N  ILE B 107           
SHEET    1   D 5 ILE B  95  PRO B  98  0                                        
SHEET    2   D 5 PHE B 161  LYS B 167  1  O  VAL B 165   N  ILE B  95           
SHEET    3   D 5 GLY B 143  ILE B 148 -1  N  TYR B 145   O  ILE B 164           
SHEET    4   D 5 HIS B 114  VAL B 118 -1  N  HIS B 117   O  ILE B 148           
SHEET    5   D 5 ASN B 124  VAL B 127 -1  O  VAL B 127   N  HIS B 114           
LINK         NE2 HIS A  72                FE   HEM A 800     1555   1555  2.14  
LINK         ND1 HIS A 233                CU    CU A 803     1555   1555  1.73  
LINK         NE2 HIS A 282                CU    CU A 803     1555   1555  2.20  
LINK         NE2 HIS A 283                CU    CU A 803     1555   1555  1.96  
LINK         NE2 HIS A 384                FE   HAS A 801     1555   1555  2.48  
LINK         NE2 HIS A 386                FE   HEM A 800     1555   1555  2.02  
LINK         ND1 HIS B 114                CU2  CUA B 802     1555   1555  1.80  
LINK         SG  CYS B 149                CU2  CUA B 802     1555   1555  2.38  
LINK         O   GLN B 151                CU1  CUA B 802     1555   1555  2.48  
LINK         SG  CYS B 153                CU1  CUA B 802     1555   1555  2.36  
LINK         ND1 HIS B 157                CU1  CUA B 802     1555   1555  1.96  
LINK         SD  MET B 160                CU2  CUA B 802     1555   1555  2.39  
CISPEP   1 PRO A  137    PRO A  138          0         1.97                     
CISPEP   2 GLN B   91    PRO B   92          0         0.00                     
CISPEP   3 ASN B   93    PRO B   94          0        -7.27                     
SITE     1 AC1  3 HIS A 233  HIS A 282  HIS A 283                               
SITE     1 AC2 24 SER A  36  GLY A  39  PRO A  40  GLN A  42                    
SITE     2 AC2 24 ALA A  43  TYR A  46  TYR A  65  LEU A  69                    
SITE     3 AC2 24 HIS A  72  ASN A  76  ALA A  77  LEU A 132                    
SITE     4 AC2 24 TYR A 133  PHE A 385  HIS A 386  VAL A 389                    
SITE     5 AC2 24 ALA A 390  THR A 394  TRP A 428  MET A 432                    
SITE     6 AC2 24 ARG A 449  ARG A 450  ALA A 451  LEU A 477                    
SITE     1 AC3 27 TYR A 133  TRP A 229  VAL A 236  TYR A 237                    
SITE     2 AC3 27 TRP A 239  HIS A 282  HIS A 283  SER A 309                    
SITE     3 AC3 27 ALA A 313  ALA A 317  TRP A 335  VAL A 350                    
SITE     4 AC3 27 LEU A 353  LEU A 354  PHE A 356  GLY A 360                    
SITE     5 AC3 27 GLY A 363  ASN A 366  ALA A 367  ASP A 372                    
SITE     6 AC3 27 HIS A 376  VAL A 381  HIS A 384  PHE A 385                    
SITE     7 AC3 27 GLN A 388  VAL A 389  ARG A 449                               
SITE     1 AC4  6 HIS B 114  CYS B 149  GLN B 151  CYS B 153                    
SITE     2 AC4  6 HIS B 157  MET B 160                                          
SITE     1 AC5  1 GLY A 232                                                     
SITE     1 AC6  1 PHE A 228                                                     
CRYST1  108.250  108.250  162.640  90.00  90.00  90.00 P 43 21 2     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.009238  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009238  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006149        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system