PDB Short entry for 1QQW
HEADER    OXIDOREDUCTASE                          09-JUN-99   1QQW              
TITLE     CRYSTAL STRUCTURE OF HUMAN ERYTHROCYTE CATALASE                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CATALASE;                                                  
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 EC: 1.11.1.6                                                         
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 TISSUE: BLOOD;                                                       
SOURCE   6 CELL: ERYTHROCYTE                                                    
KEYWDS    HEME PROTEIN, LATTICE CONTACT, WATER, NO NADP, OXIDOREDUCTASE         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    T.P.KO,M.K.SAFO,F.N.MUSAYEV,C.WANG,S.H.WU,D.J.ABRAHAM                 
REVDAT   4   04-OCT-17 1QQW    1       REMARK                                   
REVDAT   3   24-FEB-09 1QQW    1       VERSN                                    
REVDAT   2   09-FEB-00 1QQW    1       JRNL   REMARK COMPND                     
REVDAT   1   14-JUN-99 1QQW    0                                                
JRNL        AUTH   T.P.KO,M.K.SAFO,F.N.MUSAYEV,M.L.DI SALVO,C.WANG,S.H.WU,      
JRNL        AUTH 2 D.J.ABRAHAM                                                  
JRNL        TITL   STRUCTURE OF HUMAN ERYTHROCYTE CATALASE.                     
JRNL        REF    ACTA CRYSTALLOGR.,SECT.D      V.  56   241 2000              
JRNL        REFN                   ISSN 0907-4449                               
JRNL        PMID   10666617                                                     
JRNL        DOI    10.1107/S0907444999015930                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.75 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.851                                         
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.75                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 44450                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.206                           
REMARK   3   FREE R VALUE                     : 0.272                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 3582                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 16053                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 172                                     
REMARK   3   SOLVENT ATOMS            : 393                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 20.90                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.005                           
REMARK   3   BOND ANGLES            (DEGREES) : 0.897                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NCS RESTRAINTS WERE APPLIED               
REMARK   4                                                                      
REMARK   4 1QQW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JUN-99.                  
REMARK 100 THE DEPOSITION ID IS D_1000009160.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-JAN-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 298.0                              
REMARK 200  PH                             : 6.7                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU200                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS II                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : BIOTEX                             
REMARK 200  DATA SCALING SOFTWARE          : BIOTEX                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 64674                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.730                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 240.000                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 86.0                               
REMARK 200  DATA REDUNDANCY                : 2.000                              
REMARK 200  R MERGE                    (I) : 0.11800                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 2.9000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.73                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.82                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 67.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.35400                            
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: NULL                         
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.86                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION: 8MG/ML PROTEIN, 50MM   
REMARK 280  KCL, 1MM 2-MERCAPTOETHANOL, 0.2MM EDTA, 20MM NAOAC PH 5.2;          
REMARK 280  RESERVOIR: 6-7% PEG-20000, 0.1 M MES PH 6.7; DROPS WERE SET UP      
REMARK 280  BY MIXING EQUAL VOLUMES OF PROTEIN SOLUTION AND RESERVOIR.,         
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.0K                   
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       42.45200            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      116.23000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       70.83700            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000      116.23000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       42.45200            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       70.83700            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 48600 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 60840 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -292.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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     GLU A   503                                                      
REMARK 465     LYS A   504                                                      
REMARK 465     PRO A   505                                                      
REMARK 465     LYS A   506                                                      
REMARK 465     ASN A   507                                                      
REMARK 465     ALA A   508                                                      
REMARK 465     ILE A   509                                                      
REMARK 465     HIS A   510                                                      
REMARK 465     THR A   511                                                      
REMARK 465     PHE A   512                                                      
REMARK 465     VAL A   513                                                      
REMARK 465     GLN A   514                                                      
REMARK 465     SER A   515                                                      
REMARK 465     GLY A   516                                                      
REMARK 465     SER A   517                                                      
REMARK 465     HIS A   518                                                      
REMARK 465     LEU A   519                                                      
REMARK 465     ALA A   520                                                      
REMARK 465     ALA A   521                                                      
REMARK 465     ARG A   522                                                      
REMARK 465     GLU A   523                                                      
REMARK 465     LYS A   524                                                      
REMARK 465     ALA A   525                                                      
REMARK 465     ASN A   526                                                      
REMARK 465     LEU A   527                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     ASP B     3                                                      
REMARK 465     LYS B   504                                                      
REMARK 465     PRO B   505                                                      
REMARK 465     LYS B   506                                                      
REMARK 465     ASN B   507                                                      
REMARK 465     ALA B   508                                                      
REMARK 465     ILE B   509                                                      
REMARK 465     HIS B   510                                                      
REMARK 465     THR B   511                                                      
REMARK 465     PHE B   512                                                      
REMARK 465     VAL B   513                                                      
REMARK 465     GLN B   514                                                      
REMARK 465     SER B   515                                                      
REMARK 465     GLY B   516                                                      
REMARK 465     SER B   517                                                      
REMARK 465     HIS B   518                                                      
REMARK 465     LEU B   519                                                      
REMARK 465     ALA B   520                                                      
REMARK 465     ALA B   521                                                      
REMARK 465     ARG B   522                                                      
REMARK 465     GLU B   523                                                      
REMARK 465     LYS B   524                                                      
REMARK 465     ALA B   525                                                      
REMARK 465     ASN B   526                                                      
REMARK 465     LEU B   527                                                      
REMARK 465     MET C     1                                                      
REMARK 465     ALA C     2                                                      
REMARK 465     ASP C     3                                                      
REMARK 465     GLU C   503                                                      
REMARK 465     LYS C   504                                                      
REMARK 465     PRO C   505                                                      
REMARK 465     LYS C   506                                                      
REMARK 465     ASN C   507                                                      
REMARK 465     ALA C   508                                                      
REMARK 465     ILE C   509                                                      
REMARK 465     HIS C   510                                                      
REMARK 465     THR C   511                                                      
REMARK 465     PHE C   512                                                      
REMARK 465     VAL C   513                                                      
REMARK 465     GLN C   514                                                      
REMARK 465     SER C   515                                                      
REMARK 465     GLY C   516                                                      
REMARK 465     SER C   517                                                      
REMARK 465     HIS C   518                                                      
REMARK 465     LEU C   519                                                      
REMARK 465     ALA C   520                                                      
REMARK 465     ALA C   521                                                      
REMARK 465     ARG C   522                                                      
REMARK 465     GLU C   523                                                      
REMARK 465     LYS C   524                                                      
REMARK 465     ALA C   525                                                      
REMARK 465     ASN C   526                                                      
REMARK 465     LEU C   527                                                      
REMARK 465     MET D     1                                                      
REMARK 465     ALA D     2                                                      
REMARK 465     ASP D     3                                                      
REMARK 465     GLU D   503                                                      
REMARK 465     LYS D   504                                                      
REMARK 465     PRO D   505                                                      
REMARK 465     LYS D   506                                                      
REMARK 465     ASN D   507                                                      
REMARK 465     ALA D   508                                                      
REMARK 465     ILE D   509                                                      
REMARK 465     HIS D   510                                                      
REMARK 465     THR D   511                                                      
REMARK 465     PHE D   512                                                      
REMARK 465     VAL D   513                                                      
REMARK 465     GLN D   514                                                      
REMARK 465     SER D   515                                                      
REMARK 465     GLY D   516                                                      
REMARK 465     SER D   517                                                      
REMARK 465     HIS D   518                                                      
REMARK 465     LEU D   519                                                      
REMARK 465     ALA D   520                                                      
REMARK 465     ALA D   521                                                      
REMARK 465     ARG D   522                                                      
REMARK 465     GLU D   523                                                      
REMARK 465     LYS D   524                                                      
REMARK 465     ALA D   525                                                      
REMARK 465     ASN D   526                                                      
REMARK 465     LEU D   527                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLU B 503    CG   CD   OE1  OE2                                  
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    ASP A  10       46.29    -94.97                                   
REMARK 500    GLN A  11      -71.72    -70.17                                   
REMARK 500    ALA A  20     -104.09    -53.01                                   
REMARK 500    THR A  29     -156.41    -86.17                                   
REMARK 500    ASP A  54       87.70    -67.01                                   
REMARK 500    GLU A 101      -66.37    -27.19                                   
REMARK 500    THR A 115     -146.50   -102.00                                   
REMARK 500    VAL A 116      -69.21   -138.98                                   
REMARK 500    SER A 122      173.75    -55.39                                   
REMARK 500    THR A 125       70.01    -68.49                                   
REMARK 500    ASP A 128      146.62   -177.85                                   
REMARK 500    ASP A 140       41.18    -91.27                                   
REMARK 500    LYS A 169     -152.24    -95.66                                   
REMARK 500    ARG A 189       77.57   -119.87                                   
REMARK 500    PRO A 190       -9.76    -53.42                                   
REMARK 500    HIS A 194      -71.63    -40.10                                   
REMARK 500    HIS A 211       45.38   -105.44                                   
REMARK 500    SER A 217      -62.46     68.72                                   
REMARK 500    ASP A 257       80.54   -151.60                                   
REMARK 500    LYS A 273       43.79   -101.15                                   
REMARK 500    PRO A 293       -8.76    -56.22                                   
REMARK 500    PRO A 347       -7.18    -54.02                                   
REMARK 500    ASP A 348      106.50    -50.91                                   
REMARK 500    PRO A 374      -65.82    -28.99                                   
REMARK 500    ASN A 385     -140.75   -143.19                                   
REMARK 500    ASP A 389     -158.71     58.09                                   
REMARK 500    GLN A 395     -145.28     66.13                                   
REMARK 500    ASN A 397       27.92     47.48                                   
REMARK 500    ALA A 411      170.36    -57.31                                   
REMARK 500    PRO A 416       -2.19    -59.22                                   
REMARK 500    ASP A 437       47.35    -83.41                                   
REMARK 500    ASP A 438      107.63     59.92                                   
REMARK 500    VAL A 448      -84.65    -90.65                                   
REMARK 500    ASN A 452     -159.06   -134.27                                   
REMARK 500    GLU A 454      -72.14    -42.26                                   
REMARK 500    ASP A 469        2.66    -65.90                                   
REMARK 500    ARG B   5     -156.65   -111.86                                   
REMARK 500    ALA B  20      -85.11    -61.19                                   
REMARK 500    THR B  29     -154.25    -94.32                                   
REMARK 500    ALA B  97      125.42    -32.35                                   
REMARK 500    GLU B 101      -76.90    -23.68                                   
REMARK 500    THR B 115     -156.96   -103.96                                   
REMARK 500    VAL B 116      -71.82   -126.19                                   
REMARK 500    ASP B 128      145.90    175.76                                   
REMARK 500    ASP B 140       35.48    -84.98                                   
REMARK 500    ASN B 148     -168.87   -106.67                                   
REMARK 500    LYS B 169     -150.15    -82.17                                   
REMARK 500    ARG B 189       75.93   -117.81                                   
REMARK 500    PRO B 190       -6.45    -53.62                                   
REMARK 500    ARG B 203        0.33    -68.51                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     131 RAMACHANDRAN OUTLIERS.                        
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 600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR A 358   OH                                                     
REMARK 620 2 HEM A 600   NA   87.2                                              
REMARK 620 3 HEM A 600   NB   80.2  88.8                                        
REMARK 620 4 HEM A 600   NC   89.8 176.9  89.7                                  
REMARK 620 5 HEM A 600   ND   95.5  90.3 175.7  91.0                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR B 358   OH                                                     
REMARK 620 2 HEM B 600   NA   85.0                                              
REMARK 620 3 HEM B 600   NB   76.2  89.1                                        
REMARK 620 4 HEM B 600   NC   75.7 160.7  86.7                                  
REMARK 620 5 HEM B 600   ND   78.2  88.1 154.4  87.6                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM C 600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR C 358   OH                                                     
REMARK 620 2 HEM C 600   NA   89.0                                              
REMARK 620 3 HEM C 600   NB   76.5  89.1                                        
REMARK 620 4 HEM C 600   NC   74.6 163.6  86.8                                  
REMARK 620 5 HEM C 600   ND   78.8  88.3 155.2  88.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM D 600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR D 358   OH                                                     
REMARK 620 2 HEM D 600   NA   82.3                                              
REMARK 620 3 HEM D 600   NB   72.4  87.2                                        
REMARK 620 4 HEM D 600   NC   73.9 156.2  86.3                                  
REMARK 620 5 HEM D 600   ND   80.3  87.9 152.7  87.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 600                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4BLC   RELATED DB: PDB                                   
REMARK 900 4BLC IS FOR BOVINE LIVER CATALASE. THE UNIT CELL AND SPACE GROUP     
REMARK 900 ARE ALMOST IDENTICAL TO THOSE IN THIS ENTRY, AS WELL AS THE          
REMARK 900 STRUCTURE OF THE CATALASE MOLECULES.                                 
DBREF  1QQW A    1   527  UNP    P04040   CATA_HUMAN       1    527             
DBREF  1QQW B    1   527  UNP    P04040   CATA_HUMAN       1    527             
DBREF  1QQW C    1   527  UNP    P04040   CATA_HUMAN       1    527             
DBREF  1QQW D    1   527  UNP    P04040   CATA_HUMAN       1    527             
SEQRES   1 A  527  MET ALA ASP SER ARG ASP PRO ALA SER ASP GLN MET GLN          
SEQRES   2 A  527  HIS TRP LYS GLU GLN ARG ALA ALA GLN LYS ALA ASP VAL          
SEQRES   3 A  527  LEU THR THR GLY ALA GLY ASN PRO VAL GLY ASP LYS LEU          
SEQRES   4 A  527  ASN VAL ILE THR VAL GLY PRO ARG GLY PRO LEU LEU VAL          
SEQRES   5 A  527  GLN ASP VAL VAL PHE THR ASP GLU MET ALA HIS PHE ASP          
SEQRES   6 A  527  ARG GLU ARG ILE PRO GLU ARG VAL VAL HIS ALA LYS GLY          
SEQRES   7 A  527  ALA GLY ALA PHE GLY TYR PHE GLU VAL THR HIS ASP ILE          
SEQRES   8 A  527  THR LYS TYR SER LYS ALA LYS VAL PHE GLU HIS ILE GLY          
SEQRES   9 A  527  LYS LYS THR PRO ILE ALA VAL ARG PHE SER THR VAL ALA          
SEQRES  10 A  527  GLY GLU SER GLY SER ALA ASP THR VAL ARG ASP PRO ARG          
SEQRES  11 A  527  GLY PHE ALA VAL LYS PHE TYR THR GLU ASP GLY ASN TRP          
SEQRES  12 A  527  ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE ARG          
SEQRES  13 A  527  ASP PRO ILE LEU PHE PRO SER PHE ILE HIS SER GLN LYS          
SEQRES  14 A  527  ARG ASN PRO GLN THR HIS LEU LYS ASP PRO ASP MET VAL          
SEQRES  15 A  527  TRP ASP PHE TRP SER LEU ARG PRO GLU SER LEU HIS GLN          
SEQRES  16 A  527  VAL SER PHE LEU PHE SER ASP ARG GLY ILE PRO ASP GLY          
SEQRES  17 A  527  HIS ARG HIS MET ASN GLY TYR GLY SER HIS THR PHE LYS          
SEQRES  18 A  527  LEU VAL ASN ALA ASN GLY GLU ALA VAL TYR CYS LYS PHE          
SEQRES  19 A  527  HIS TYR LYS THR ASP GLN GLY ILE LYS ASN LEU SER VAL          
SEQRES  20 A  527  GLU ASP ALA ALA ARG LEU SER GLN GLU ASP PRO ASP TYR          
SEQRES  21 A  527  GLY ILE ARG ASP LEU PHE ASN ALA ILE ALA THR GLY LYS          
SEQRES  22 A  527  TYR PRO SER TRP THR PHE TYR ILE GLN VAL MET THR PHE          
SEQRES  23 A  527  ASN GLN ALA GLU THR PHE PRO PHE ASN PRO PHE ASP LEU          
SEQRES  24 A  527  THR LYS VAL TRP PRO HIS LYS ASP TYR PRO LEU ILE PRO          
SEQRES  25 A  527  VAL GLY LYS LEU VAL LEU ASN ARG ASN PRO VAL ASN TYR          
SEQRES  26 A  527  PHE ALA GLU VAL GLU GLN ILE ALA PHE ASP PRO SER ASN          
SEQRES  27 A  527  MET PRO PRO GLY ILE GLU ALA SER PRO ASP LYS MET LEU          
SEQRES  28 A  527  GLN GLY ARG LEU PHE ALA TYR PRO ASP THR HIS ARG HIS          
SEQRES  29 A  527  ARG LEU GLY PRO ASN TYR LEU HIS ILE PRO VAL ASN CYS          
SEQRES  30 A  527  PRO TYR ARG ALA ARG VAL ALA ASN TYR GLN ARG ASP GLY          
SEQRES  31 A  527  PRO MET CYS MET GLN ASP ASN GLN GLY GLY ALA PRO ASN          
SEQRES  32 A  527  TYR TYR PRO ASN SER PHE GLY ALA PRO GLU GLN GLN PRO          
SEQRES  33 A  527  SER ALA LEU GLU HIS SER ILE GLN TYR SER GLY GLU VAL          
SEQRES  34 A  527  ARG ARG PHE ASN THR ALA ASN ASP ASP ASN VAL THR GLN          
SEQRES  35 A  527  VAL ARG ALA PHE TYR VAL ASN VAL LEU ASN GLU GLU GLN          
SEQRES  36 A  527  ARG LYS ARG LEU CYS GLU ASN ILE ALA GLY HIS LEU LYS          
SEQRES  37 A  527  ASP ALA GLN ILE PHE ILE GLN LYS LYS ALA VAL LYS ASN          
SEQRES  38 A  527  PHE THR GLU VAL HIS PRO ASP TYR GLY SER HIS ILE GLN          
SEQRES  39 A  527  ALA LEU LEU ASP LYS TYR ASN ALA GLU LYS PRO LYS ASN          
SEQRES  40 A  527  ALA ILE HIS THR PHE VAL GLN SER GLY SER HIS LEU ALA          
SEQRES  41 A  527  ALA ARG GLU LYS ALA ASN LEU                                  
SEQRES   1 B  527  MET ALA ASP SER ARG ASP PRO ALA SER ASP GLN MET GLN          
SEQRES   2 B  527  HIS TRP LYS GLU GLN ARG ALA ALA GLN LYS ALA ASP VAL          
SEQRES   3 B  527  LEU THR THR GLY ALA GLY ASN PRO VAL GLY ASP LYS LEU          
SEQRES   4 B  527  ASN VAL ILE THR VAL GLY PRO ARG GLY PRO LEU LEU VAL          
SEQRES   5 B  527  GLN ASP VAL VAL PHE THR ASP GLU MET ALA HIS PHE ASP          
SEQRES   6 B  527  ARG GLU ARG ILE PRO GLU ARG VAL VAL HIS ALA LYS GLY          
SEQRES   7 B  527  ALA GLY ALA PHE GLY TYR PHE GLU VAL THR HIS ASP ILE          
SEQRES   8 B  527  THR LYS TYR SER LYS ALA LYS VAL PHE GLU HIS ILE GLY          
SEQRES   9 B  527  LYS LYS THR PRO ILE ALA VAL ARG PHE SER THR VAL ALA          
SEQRES  10 B  527  GLY GLU SER GLY SER ALA ASP THR VAL ARG ASP PRO ARG          
SEQRES  11 B  527  GLY PHE ALA VAL LYS PHE TYR THR GLU ASP GLY ASN TRP          
SEQRES  12 B  527  ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE ARG          
SEQRES  13 B  527  ASP PRO ILE LEU PHE PRO SER PHE ILE HIS SER GLN LYS          
SEQRES  14 B  527  ARG ASN PRO GLN THR HIS LEU LYS ASP PRO ASP MET VAL          
SEQRES  15 B  527  TRP ASP PHE TRP SER LEU ARG PRO GLU SER LEU HIS GLN          
SEQRES  16 B  527  VAL SER PHE LEU PHE SER ASP ARG GLY ILE PRO ASP GLY          
SEQRES  17 B  527  HIS ARG HIS MET ASN GLY TYR GLY SER HIS THR PHE LYS          
SEQRES  18 B  527  LEU VAL ASN ALA ASN GLY GLU ALA VAL TYR CYS LYS PHE          
SEQRES  19 B  527  HIS TYR LYS THR ASP GLN GLY ILE LYS ASN LEU SER VAL          
SEQRES  20 B  527  GLU ASP ALA ALA ARG LEU SER GLN GLU ASP PRO ASP TYR          
SEQRES  21 B  527  GLY ILE ARG ASP LEU PHE ASN ALA ILE ALA THR GLY LYS          
SEQRES  22 B  527  TYR PRO SER TRP THR PHE TYR ILE GLN VAL MET THR PHE          
SEQRES  23 B  527  ASN GLN ALA GLU THR PHE PRO PHE ASN PRO PHE ASP LEU          
SEQRES  24 B  527  THR LYS VAL TRP PRO HIS LYS ASP TYR PRO LEU ILE PRO          
SEQRES  25 B  527  VAL GLY LYS LEU VAL LEU ASN ARG ASN PRO VAL ASN TYR          
SEQRES  26 B  527  PHE ALA GLU VAL GLU GLN ILE ALA PHE ASP PRO SER ASN          
SEQRES  27 B  527  MET PRO PRO GLY ILE GLU ALA SER PRO ASP LYS MET LEU          
SEQRES  28 B  527  GLN GLY ARG LEU PHE ALA TYR PRO ASP THR HIS ARG HIS          
SEQRES  29 B  527  ARG LEU GLY PRO ASN TYR LEU HIS ILE PRO VAL ASN CYS          
SEQRES  30 B  527  PRO TYR ARG ALA ARG VAL ALA ASN TYR GLN ARG ASP GLY          
SEQRES  31 B  527  PRO MET CYS MET GLN ASP ASN GLN GLY GLY ALA PRO ASN          
SEQRES  32 B  527  TYR TYR PRO ASN SER PHE GLY ALA PRO GLU GLN GLN PRO          
SEQRES  33 B  527  SER ALA LEU GLU HIS SER ILE GLN TYR SER GLY GLU VAL          
SEQRES  34 B  527  ARG ARG PHE ASN THR ALA ASN ASP ASP ASN VAL THR GLN          
SEQRES  35 B  527  VAL ARG ALA PHE TYR VAL ASN VAL LEU ASN GLU GLU GLN          
SEQRES  36 B  527  ARG LYS ARG LEU CYS GLU ASN ILE ALA GLY HIS LEU LYS          
SEQRES  37 B  527  ASP ALA GLN ILE PHE ILE GLN LYS LYS ALA VAL LYS ASN          
SEQRES  38 B  527  PHE THR GLU VAL HIS PRO ASP TYR GLY SER HIS ILE GLN          
SEQRES  39 B  527  ALA LEU LEU ASP LYS TYR ASN ALA GLU LYS PRO LYS ASN          
SEQRES  40 B  527  ALA ILE HIS THR PHE VAL GLN SER GLY SER HIS LEU ALA          
SEQRES  41 B  527  ALA ARG GLU LYS ALA ASN LEU                                  
SEQRES   1 C  527  MET ALA ASP SER ARG ASP PRO ALA SER ASP GLN MET GLN          
SEQRES   2 C  527  HIS TRP LYS GLU GLN ARG ALA ALA GLN LYS ALA ASP VAL          
SEQRES   3 C  527  LEU THR THR GLY ALA GLY ASN PRO VAL GLY ASP LYS LEU          
SEQRES   4 C  527  ASN VAL ILE THR VAL GLY PRO ARG GLY PRO LEU LEU VAL          
SEQRES   5 C  527  GLN ASP VAL VAL PHE THR ASP GLU MET ALA HIS PHE ASP          
SEQRES   6 C  527  ARG GLU ARG ILE PRO GLU ARG VAL VAL HIS ALA LYS GLY          
SEQRES   7 C  527  ALA GLY ALA PHE GLY TYR PHE GLU VAL THR HIS ASP ILE          
SEQRES   8 C  527  THR LYS TYR SER LYS ALA LYS VAL PHE GLU HIS ILE GLY          
SEQRES   9 C  527  LYS LYS THR PRO ILE ALA VAL ARG PHE SER THR VAL ALA          
SEQRES  10 C  527  GLY GLU SER GLY SER ALA ASP THR VAL ARG ASP PRO ARG          
SEQRES  11 C  527  GLY PHE ALA VAL LYS PHE TYR THR GLU ASP GLY ASN TRP          
SEQRES  12 C  527  ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE ARG          
SEQRES  13 C  527  ASP PRO ILE LEU PHE PRO SER PHE ILE HIS SER GLN LYS          
SEQRES  14 C  527  ARG ASN PRO GLN THR HIS LEU LYS ASP PRO ASP MET VAL          
SEQRES  15 C  527  TRP ASP PHE TRP SER LEU ARG PRO GLU SER LEU HIS GLN          
SEQRES  16 C  527  VAL SER PHE LEU PHE SER ASP ARG GLY ILE PRO ASP GLY          
SEQRES  17 C  527  HIS ARG HIS MET ASN GLY TYR GLY SER HIS THR PHE LYS          
SEQRES  18 C  527  LEU VAL ASN ALA ASN GLY GLU ALA VAL TYR CYS LYS PHE          
SEQRES  19 C  527  HIS TYR LYS THR ASP GLN GLY ILE LYS ASN LEU SER VAL          
SEQRES  20 C  527  GLU ASP ALA ALA ARG LEU SER GLN GLU ASP PRO ASP TYR          
SEQRES  21 C  527  GLY ILE ARG ASP LEU PHE ASN ALA ILE ALA THR GLY LYS          
SEQRES  22 C  527  TYR PRO SER TRP THR PHE TYR ILE GLN VAL MET THR PHE          
SEQRES  23 C  527  ASN GLN ALA GLU THR PHE PRO PHE ASN PRO PHE ASP LEU          
SEQRES  24 C  527  THR LYS VAL TRP PRO HIS LYS ASP TYR PRO LEU ILE PRO          
SEQRES  25 C  527  VAL GLY LYS LEU VAL LEU ASN ARG ASN PRO VAL ASN TYR          
SEQRES  26 C  527  PHE ALA GLU VAL GLU GLN ILE ALA PHE ASP PRO SER ASN          
SEQRES  27 C  527  MET PRO PRO GLY ILE GLU ALA SER PRO ASP LYS MET LEU          
SEQRES  28 C  527  GLN GLY ARG LEU PHE ALA TYR PRO ASP THR HIS ARG HIS          
SEQRES  29 C  527  ARG LEU GLY PRO ASN TYR LEU HIS ILE PRO VAL ASN CYS          
SEQRES  30 C  527  PRO TYR ARG ALA ARG VAL ALA ASN TYR GLN ARG ASP GLY          
SEQRES  31 C  527  PRO MET CYS MET GLN ASP ASN GLN GLY GLY ALA PRO ASN          
SEQRES  32 C  527  TYR TYR PRO ASN SER PHE GLY ALA PRO GLU GLN GLN PRO          
SEQRES  33 C  527  SER ALA LEU GLU HIS SER ILE GLN TYR SER GLY GLU VAL          
SEQRES  34 C  527  ARG ARG PHE ASN THR ALA ASN ASP ASP ASN VAL THR GLN          
SEQRES  35 C  527  VAL ARG ALA PHE TYR VAL ASN VAL LEU ASN GLU GLU GLN          
SEQRES  36 C  527  ARG LYS ARG LEU CYS GLU ASN ILE ALA GLY HIS LEU LYS          
SEQRES  37 C  527  ASP ALA GLN ILE PHE ILE GLN LYS LYS ALA VAL LYS ASN          
SEQRES  38 C  527  PHE THR GLU VAL HIS PRO ASP TYR GLY SER HIS ILE GLN          
SEQRES  39 C  527  ALA LEU LEU ASP LYS TYR ASN ALA GLU LYS PRO LYS ASN          
SEQRES  40 C  527  ALA ILE HIS THR PHE VAL GLN SER GLY SER HIS LEU ALA          
SEQRES  41 C  527  ALA ARG GLU LYS ALA ASN LEU                                  
SEQRES   1 D  527  MET ALA ASP SER ARG ASP PRO ALA SER ASP GLN MET GLN          
SEQRES   2 D  527  HIS TRP LYS GLU GLN ARG ALA ALA GLN LYS ALA ASP VAL          
SEQRES   3 D  527  LEU THR THR GLY ALA GLY ASN PRO VAL GLY ASP LYS LEU          
SEQRES   4 D  527  ASN VAL ILE THR VAL GLY PRO ARG GLY PRO LEU LEU VAL          
SEQRES   5 D  527  GLN ASP VAL VAL PHE THR ASP GLU MET ALA HIS PHE ASP          
SEQRES   6 D  527  ARG GLU ARG ILE PRO GLU ARG VAL VAL HIS ALA LYS GLY          
SEQRES   7 D  527  ALA GLY ALA PHE GLY TYR PHE GLU VAL THR HIS ASP ILE          
SEQRES   8 D  527  THR LYS TYR SER LYS ALA LYS VAL PHE GLU HIS ILE GLY          
SEQRES   9 D  527  LYS LYS THR PRO ILE ALA VAL ARG PHE SER THR VAL ALA          
SEQRES  10 D  527  GLY GLU SER GLY SER ALA ASP THR VAL ARG ASP PRO ARG          
SEQRES  11 D  527  GLY PHE ALA VAL LYS PHE TYR THR GLU ASP GLY ASN TRP          
SEQRES  12 D  527  ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE ARG          
SEQRES  13 D  527  ASP PRO ILE LEU PHE PRO SER PHE ILE HIS SER GLN LYS          
SEQRES  14 D  527  ARG ASN PRO GLN THR HIS LEU LYS ASP PRO ASP MET VAL          
SEQRES  15 D  527  TRP ASP PHE TRP SER LEU ARG PRO GLU SER LEU HIS GLN          
SEQRES  16 D  527  VAL SER PHE LEU PHE SER ASP ARG GLY ILE PRO ASP GLY          
SEQRES  17 D  527  HIS ARG HIS MET ASN GLY TYR GLY SER HIS THR PHE LYS          
SEQRES  18 D  527  LEU VAL ASN ALA ASN GLY GLU ALA VAL TYR CYS LYS PHE          
SEQRES  19 D  527  HIS TYR LYS THR ASP GLN GLY ILE LYS ASN LEU SER VAL          
SEQRES  20 D  527  GLU ASP ALA ALA ARG LEU SER GLN GLU ASP PRO ASP TYR          
SEQRES  21 D  527  GLY ILE ARG ASP LEU PHE ASN ALA ILE ALA THR GLY LYS          
SEQRES  22 D  527  TYR PRO SER TRP THR PHE TYR ILE GLN VAL MET THR PHE          
SEQRES  23 D  527  ASN GLN ALA GLU THR PHE PRO PHE ASN PRO PHE ASP LEU          
SEQRES  24 D  527  THR LYS VAL TRP PRO HIS LYS ASP TYR PRO LEU ILE PRO          
SEQRES  25 D  527  VAL GLY LYS LEU VAL LEU ASN ARG ASN PRO VAL ASN TYR          
SEQRES  26 D  527  PHE ALA GLU VAL GLU GLN ILE ALA PHE ASP PRO SER ASN          
SEQRES  27 D  527  MET PRO PRO GLY ILE GLU ALA SER PRO ASP LYS MET LEU          
SEQRES  28 D  527  GLN GLY ARG LEU PHE ALA TYR PRO ASP THR HIS ARG HIS          
SEQRES  29 D  527  ARG LEU GLY PRO ASN TYR LEU HIS ILE PRO VAL ASN CYS          
SEQRES  30 D  527  PRO TYR ARG ALA ARG VAL ALA ASN TYR GLN ARG ASP GLY          
SEQRES  31 D  527  PRO MET CYS MET GLN ASP ASN GLN GLY GLY ALA PRO ASN          
SEQRES  32 D  527  TYR TYR PRO ASN SER PHE GLY ALA PRO GLU GLN GLN PRO          
SEQRES  33 D  527  SER ALA LEU GLU HIS SER ILE GLN TYR SER GLY GLU VAL          
SEQRES  34 D  527  ARG ARG PHE ASN THR ALA ASN ASP ASP ASN VAL THR GLN          
SEQRES  35 D  527  VAL ARG ALA PHE TYR VAL ASN VAL LEU ASN GLU GLU GLN          
SEQRES  36 D  527  ARG LYS ARG LEU CYS GLU ASN ILE ALA GLY HIS LEU LYS          
SEQRES  37 D  527  ASP ALA GLN ILE PHE ILE GLN LYS LYS ALA VAL LYS ASN          
SEQRES  38 D  527  PHE THR GLU VAL HIS PRO ASP TYR GLY SER HIS ILE GLN          
SEQRES  39 D  527  ALA LEU LEU ASP LYS TYR ASN ALA GLU LYS PRO LYS ASN          
SEQRES  40 D  527  ALA ILE HIS THR PHE VAL GLN SER GLY SER HIS LEU ALA          
SEQRES  41 D  527  ALA ARG GLU LYS ALA ASN LEU                                  
HET    HEM  A 600      43                                                       
HET    HEM  B 600      43                                                       
HET    HEM  C 600      43                                                       
HET    HEM  D 600      43                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETSYN     HEM HEME                                                             
FORMUL   5  HEM    4(C34 H32 FE N4 O4)                                          
FORMUL   9  HOH   *393(H2 O)                                                    
HELIX    1   A ASP A   10  ALA A   20  1                                  11    
HELIX    2   A ASP A   54  ARG A   68  1                                  15    
HELIX    3   A ASP A  157  LYS A  169  1                                  13    
HELIX    4   A ASP A  178  ARG A  189  1                                  12    
HELIX    5   A PRO A  190  SER A  201  1                                  12    
HELIX    6   A SER A  246  ASP A  257  1                                  12    
HELIX    7   A ASP A  259  LYS A  273  1                                  15    
HELIX    8   A ASN A  324  GLU A  330  1                                   7    
HELIX    9   A ASP A  348  GLY A  367  1                                  20    
HELIX   10   A ASP A  438  VAL A  448  1                                  11    
HELIX   11   A ASN A  452  LYS A  468  1                                  17    
HELIX   12   A GLN A  471  GLU A  484  1                                  14    
HELIX   13   A HIS A  486  ASN A  501  1                                  16    
HELIX   14   B ASP B   10  ALA B   20  1                                  11    
HELIX   15   B ASP B   54  ARG B   68  1                                  15    
HELIX   16   B ASP B  157  LYS B  169  1                                  13    
HELIX   17   B ASP B  178  ARG B  189  1                                  12    
HELIX   18   B PRO B  190  SER B  201  1                                  12    
HELIX   19   B SER B  246  ASP B  257  1                                  12    
HELIX   20   B ASP B  259  LYS B  273  1                                  15    
HELIX   21   B ASN B  324  GLU B  330  1                                   7    
HELIX   22   B ASP B  348  GLY B  367  1                                  20    
HELIX   23   B ASP B  438  VAL B  448  1                                  11    
HELIX   24   B ASN B  452  LYS B  468  1                                  17    
HELIX   25   B GLN B  471  GLU B  484  1                                  14    
HELIX   26   B HIS B  486  ASN B  501  1                                  16    
HELIX   27   C ASP C   10  ALA C   20  1                                  11    
HELIX   28   C ASP C   54  ARG C   68  1                                  15    
HELIX   29   C ASP C  157  LYS C  169  1                                  13    
HELIX   30   C ASP C  178  ARG C  189  1                                  12    
HELIX   31   C PRO C  190  SER C  201  1                                  12    
HELIX   32   C SER C  246  ASP C  257  1                                  12    
HELIX   33   C ASP C  259  LYS C  273  1                                  15    
HELIX   34   C ASN C  324  GLU C  330  1                                   7    
HELIX   35   C ASP C  348  GLY C  367  1                                  20    
HELIX   36   C ASP C  438  VAL C  448  1                                  11    
HELIX   37   C ASN C  452  LYS C  468  1                                  17    
HELIX   38   C GLN C  471  GLU C  484  1                                  14    
HELIX   39   C HIS C  486  ASN C  501  1                                  16    
HELIX   40   D ASP D   10  ALA D   20  1                                  11    
HELIX   41   D ASP D   54  ARG D   68  1                                  15    
HELIX   42   D ASP D  157  LYS D  169  1                                  13    
HELIX   43   D ASP D  178  ARG D  189  1                                  12    
HELIX   44   D PRO D  190  SER D  201  1                                  12    
HELIX   45   D SER D  246  ASP D  257  1                                  12    
HELIX   46   D ASP D  259  LYS D  273  1                                  15    
HELIX   47   D ASN D  324  GLU D  330  1                                   7    
HELIX   48   D ASP D  348  GLY D  367  1                                  20    
HELIX   49   D ASP D  438  VAL D  448  1                                  11    
HELIX   50   D ASN D  452  LYS D  468  1                                  17    
HELIX   51   D GLN D  471  GLU D  484  1                                  14    
HELIX   52   D HIS D  486  ASN D  501  1                                  16    
SHEET    1  A1 4 ILE A  42  VAL A  44  0                                        
SHEET    2  A1 4 ILE D 423  ARG D 431 -1  O  ARG D 430   N  THR A  43           
SHEET    3  A1 4 ILE C 423  ARG C 430 -1  O  TYR C 425   N  GLY D 427           
SHEET    4  A1 4 ILE B  42  VAL B  44 -1  N  THR B  43   O  ARG C 430           
SHEET    1  C1 4 ILE C  42  VAL C  44  0                                        
SHEET    2  C1 4 ILE B 423  ARG B 430 -1  O  ARG B 430   N  THR C  43           
SHEET    3  C1 4 ILE A 423  ARG A 430 -1  N  TYR A 425   O  GLY B 427           
SHEET    4  C1 4 ILE D  42  VAL D  44 -1  N  THR D  43   O  ARG A 430           
SHEET    1   A 9 LYS A  77  VAL A  87  0                                        
SHEET    2   A 9 LYS A 105  THR A 115 -1  N  ILE A 109   O  GLY A  83           
SHEET    3   A 9 ARG A 130  PHE A 136 -1  N  ALA A 133   O  ARG A 112           
SHEET    4   A 9 TRP A 143  ASN A 149 -1  N  LEU A 145   O  VAL A 134           
SHEET    5   A 9 GLY A 214  ASN A 224 -1  N  SER A 217   O  VAL A 146           
SHEET    6   A 9 GLY A 227  GLN A 240 -1  N  TYR A 231   O  PHE A 220           
SHEET    7   A 9 PRO A 275  MET A 284 -1  N  TYR A 280   O  TYR A 236           
SHEET    8   A 9 GLY A 314  LEU A 318 -1  N  LEU A 316   O  TRP A 277           
SHEET    9   A 9 LYS A  77  VAL A  87 -1  N  GLU A  86   O  LYS A 315           
SHEET    1   B 9 LYS B  77  VAL B  87  0                                        
SHEET    2   B 9 LYS B 105  THR B 115 -1  N  ILE B 109   O  GLY B  83           
SHEET    3   B 9 ARG B 130  PHE B 136 -1  N  ALA B 133   O  ARG B 112           
SHEET    4   B 9 TRP B 143  ASN B 149 -1  N  LEU B 145   O  VAL B 134           
SHEET    5   B 9 GLY B 214  ASN B 224 -1  N  SER B 217   O  VAL B 146           
SHEET    6   B 9 GLY B 227  GLN B 240 -1  N  TYR B 231   O  PHE B 220           
SHEET    7   B 9 PRO B 275  MET B 284 -1  N  TYR B 280   O  TYR B 236           
SHEET    8   B 9 GLY B 314  LEU B 318 -1  N  LEU B 316   O  TRP B 277           
SHEET    9   B 9 LYS B  77  VAL B  87 -1  N  GLU B  86   O  LYS B 315           
SHEET    1   C 9 LYS C  77  VAL C  87  0                                        
SHEET    2   C 9 LYS C 105  THR C 115 -1  N  ILE C 109   O  GLY C  83           
SHEET    3   C 9 ARG C 130  PHE C 136 -1  N  ALA C 133   O  ARG C 112           
SHEET    4   C 9 TRP C 143  ASN C 149 -1  N  LEU C 145   O  VAL C 134           
SHEET    5   C 9 GLY C 214  ASN C 224 -1  N  SER C 217   O  VAL C 146           
SHEET    6   C 9 GLY C 227  GLN C 240 -1  N  TYR C 231   O  PHE C 220           
SHEET    7   C 9 PRO C 275  MET C 284 -1  N  TYR C 280   O  TYR C 236           
SHEET    8   C 9 GLY C 314  LEU C 318 -1  N  LEU C 316   O  TRP C 277           
SHEET    9   C 9 LYS C  77  VAL C  87 -1  N  GLU C  86   O  LYS C 315           
SHEET    1   D 9 LYS D  77  VAL D  87  0                                        
SHEET    2   D 9 LYS D 105  THR D 115 -1  N  ILE D 109   O  GLY D  83           
SHEET    3   D 9 ARG D 130  PHE D 136 -1  N  ALA D 133   O  ARG D 112           
SHEET    4   D 9 TRP D 143  ASN D 149 -1  N  LEU D 145   O  VAL D 134           
SHEET    5   D 9 GLY D 214  ASN D 224 -1  N  SER D 217   O  VAL D 146           
SHEET    6   D 9 GLY D 227  GLN D 240 -1  N  TYR D 231   O  PHE D 220           
SHEET    7   D 9 PRO D 275  MET D 284 -1  N  TYR D 280   O  TYR D 236           
SHEET    8   D 9 GLY D 314  LEU D 318 -1  N  LEU D 316   O  TRP D 277           
SHEET    9   D 9 LYS D  77  VAL D  87 -1  N  GLU D  86   O  LYS D 315           
LINK         OH  TYR A 358                FE   HEM A 600     1555   1555  2.00  
LINK        FE   HEM B 600                 OH  TYR B 358     1555   1555  2.72  
LINK        FE   HEM C 600                 OH  TYR C 358     1555   1555  2.80  
LINK        FE   HEM D 600                 OH  TYR D 358     1555   1555  2.77  
CISPEP   1 TYR A  405    PRO A  406          0         0.18                     
CISPEP   2 TYR B  405    PRO B  406          0         0.06                     
CISPEP   3 TYR C  405    PRO C  406          0        -0.19                     
CISPEP   4 TYR D  405    PRO D  406          0        -0.07                     
SITE     1 AC1 20 ARG A  72  VAL A  73  VAL A  74  HIS A  75                    
SITE     2 AC1 20 ARG A 112  VAL A 146  GLY A 147  ASN A 148                    
SITE     3 AC1 20 PHE A 153  PHE A 161  GLY A 216  PHE A 334                    
SITE     4 AC1 20 MET A 350  ARG A 354  TYR A 358  THR A 361                    
SITE     5 AC1 20 HIS A 362  ARG A 365  HOH A 616  MET D  61                    
SITE     1 AC2 19 ARG B  72  VAL B  73  VAL B  74  HIS B  75                    
SITE     2 AC2 19 ARG B 112  VAL B 146  ASN B 148  PHE B 161                    
SITE     3 AC2 19 GLY B 216  PHE B 334  MET B 350  ARG B 354                    
SITE     4 AC2 19 ALA B 357  TYR B 358  HIS B 362  ARG B 365                    
SITE     5 AC2 19 HOH B 619  HOH B 621  MET C  61                               
SITE     1 AC3 22 ARG C  72  VAL C  73  VAL C  74  HIS C  75                    
SITE     2 AC3 22 ARG C 112  GLY C 131  PHE C 132  VAL C 146                    
SITE     3 AC3 22 GLY C 147  ASN C 148  PHE C 153  PHE C 161                    
SITE     4 AC3 22 GLY C 216  PHE C 334  MET C 350  ARG C 354                    
SITE     5 AC3 22 ALA C 357  TYR C 358  THR C 361  HIS C 362                    
SITE     6 AC3 22 ARG C 365  HOH C 627                                          
SITE     1 AC4 16 ARG D  72  VAL D  73  VAL D  74  HIS D  75                    
SITE     2 AC4 16 ARG D 112  VAL D 146  GLY D 147  ASN D 148                    
SITE     3 AC4 16 PHE D 161  PHE D 334  MET D 350  ARG D 354                    
SITE     4 AC4 16 TYR D 358  THR D 361  HIS D 362  ARG D 365                    
CRYST1   84.904  141.674  232.460  90.00  90.00  90.00 P 21 21 21   16          
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      0.011778  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007058  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004302        0.00000