PDB Short entry for 1DGG
HEADER    OXIDOREDUCTASE                          24-NOV-99   1DGG              
TITLE     HUMAN ERYTHROCYTE CATALSE CYANIDE COMPLEX                             
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 CELL: ERYTHROCYTE                                                    
KEYWDS    CATALASE, HEME, NADPH, HYDROGEN PEROXIDE, CYANIDE, OXIDOREDUCTASE     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.D.PUTNAM,A.S.ARVAI,Y.BOURNE,J.A.TAINER                              
REVDAT   3   07-FEB-24 1DGG    1       REMARK LINK                              
REVDAT   2   24-FEB-09 1DGG    1       VERSN                                    
REVDAT   1   17-FEB-00 1DGG    0                                                
JRNL        AUTH   C.D.PUTNAM,A.S.ARVAI,Y.BOURNE,J.A.TAINER                     
JRNL        TITL   ACTIVE AND INHIBITED HUMAN CATALASE STRUCTURES: LIGAND AND   
JRNL        TITL 2 NADPH BINDING AND CATALYTIC MECHANISM.                       
JRNL        REF    J.MOL.BIOL.                   V. 296   295 2000              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   10656833                                                     
JRNL        DOI    10.1006/JMBI.1999.3458                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 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) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 196257                         
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, 10%                     
REMARK   3   R VALUE            (WORKING SET) : 0.178                           
REMARK   3   FREE R VALUE                     : 0.221                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 19641                           
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            : 16008                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 276                                     
REMARK   3   SOLVENT ATOMS            : 1493                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 17.13                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 42.94                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 2.55000                                              
REMARK   3    B22 (A**2) : 1.70330                                              
REMARK   3    B33 (A**2) : -4.25320                                             
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 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) : NULL                            
REMARK   3   BOND ANGLES            (DEGREES) : 1.300                           
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) : 0.227 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 0.424 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 0.201 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 0.337 ; 2.500                
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: BOND ANGLES AND LENGTHS TO THE HEME       
REMARK   3  IRON FROM THE TYR358 LIGAND, THE CYANIDE LIGAND, AND THE HEME       
REMARK   3  NITROGENS WERE UNCONSTRAINED                                        
REMARK   4                                                                      
REMARK   4 1DGG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-NOV-99.                  
REMARK 100 THE DEPOSITION ID IS D_1000010064.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 06-MAR-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 200                                
REMARK 200  PH                             : 8.0                                
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) : 1.08                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 196299                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 77.7                               
REMARK 200  DATA REDUNDANCY                : 2.400                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.03900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.86                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 52.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.40                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.25700                            
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   (%): 59.17                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.01                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 6.5 - 8.0% PEG4000, PROTEIN AT 40        
REMARK 280  MG/ML IN 50MM TRISCL, PH 8.0, VAPOR DIFFUSION, TEMPERATURE 298K     
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       41.93100            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      115.79550            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       70.30400            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000      115.79550            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       41.93100            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       70.30400            
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: 51570 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 57630 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -306.0 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 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A  20      -78.32    -19.01                                   
REMARK 500    GLN A  22      130.60    156.33                                   
REMARK 500    VAL A 116      -59.76   -128.85                                   
REMARK 500    ASP A 128      150.74    176.45                                   
REMARK 500    ASP A 140       30.04    -91.52                                   
REMARK 500    LYS A 169     -145.57    -98.63                                   
REMARK 500    ARG A 189       73.77   -118.95                                   
REMARK 500    PRO A 190       -9.38    -54.80                                   
REMARK 500    SER A 217      -60.49     70.40                                   
REMARK 500    ASN A 226       46.30   -107.57                                   
REMARK 500    PRO A 347       14.41    -69.05                                   
REMARK 500    PHE A 356      -61.24    -91.92                                   
REMARK 500    ASN A 369       40.33   -105.39                                   
REMARK 500    ASN A 385     -156.39   -159.43                                   
REMARK 500    ASP A 389     -151.64     64.90                                   
REMARK 500    MET A 394       32.62    -92.15                                   
REMARK 500    ALA B  20     -124.88     39.58                                   
REMARK 500    ASP B  37      109.63   -161.16                                   
REMARK 500    THR B 115     -159.15    -92.93                                   
REMARK 500    VAL B 116      -58.05   -129.70                                   
REMARK 500    ASP B 128      158.00    166.82                                   
REMARK 500    ASP B 140       31.17    -98.07                                   
REMARK 500    LYS B 169     -146.08    -98.45                                   
REMARK 500    SER B 217      -62.98     65.30                                   
REMARK 500    VAL B 313      -50.86   -124.37                                   
REMARK 500    PRO B 347       21.06    -75.86                                   
REMARK 500    ASN B 369       37.64    -94.53                                   
REMARK 500    ASN B 385     -157.39   -157.99                                   
REMARK 500    ASP B 389     -145.82     54.46                                   
REMARK 500    HIS B 486      134.24   -172.63                                   
REMARK 500    ALA C  20      -78.31    -10.86                                   
REMARK 500    ALA C  21      -83.68    -64.39                                   
REMARK 500    GLN C  22      136.08      2.53                                   
REMARK 500    ASP C 128      148.30    175.82                                   
REMARK 500    PHE C 132       73.90   -151.70                                   
REMARK 500    ASP C 140       30.13    -99.21                                   
REMARK 500    LYS C 169     -150.91    -96.97                                   
REMARK 500    SER C 217      -58.14     64.83                                   
REMARK 500    PRO C 296       -8.46    -59.40                                   
REMARK 500    VAL C 313      -53.08   -127.56                                   
REMARK 500    ASP C 389     -145.65     59.45                                   
REMARK 500    ASP C 396        4.30    -66.13                                   
REMARK 500    ASP C 438      105.22    -40.43                                   
REMARK 500    ALA D  20     -111.68     -8.38                                   
REMARK 500    GLN D  22      123.75    -27.76                                   
REMARK 500    THR D 115     -158.68    -92.62                                   
REMARK 500    VAL D 116      -60.78   -127.42                                   
REMARK 500    ASP D 128      149.39    179.98                                   
REMARK 500    ASP D 140       35.49    -99.55                                   
REMARK 500    LYS D 169     -151.96    -96.13                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      57 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 A2000  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR A 358   OH                                                     
REMARK 620 2 HEM A2000   NA   94.7                                              
REMARK 620 3 HEM A2000   NB   96.3  93.4                                        
REMARK 620 4 HEM A2000   NC   94.0 169.5  91.4                                  
REMARK 620 5 HEM A2000   ND   93.5  87.5 170.1  86.1                            
REMARK 620 6 CYN A4000   C   178.8  86.4  83.9  84.8  86.3                      
REMARK 620 7 CYN A4000   N   168.0  78.2  93.9  92.2  76.7  12.5                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B2001  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR B 358   OH                                                     
REMARK 620 2 HEM B2001   NA   93.7                                              
REMARK 620 3 HEM B2001   NB   88.7  92.6                                        
REMARK 620 4 HEM B2001   NC   91.1 174.3  84.4                                  
REMARK 620 5 HEM B2001   ND   96.2  92.8 172.5  89.8                            
REMARK 620 6 CYN B4001   C   176.8  87.4  88.3  87.7  86.8                      
REMARK 620 7 CYN B4001   N   175.9  89.9  93.2  85.5  81.6   5.6                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM C2002  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR C 358   OH                                                     
REMARK 620 2 HEM C2002   NA   91.4                                              
REMARK 620 3 HEM C2002   NB   89.5  85.1                                        
REMARK 620 4 HEM C2002   NC   95.7 171.1  89.7                                  
REMARK 620 5 HEM C2002   ND   93.8  93.3 176.4  91.5                            
REMARK 620 6 CYN C4002   C   176.7  86.2  88.1  86.5  88.6                      
REMARK 620 7 CYN C4002   N   173.9  84.9  85.4  87.5  91.2   2.9                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM D2003  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR D 358   OH                                                     
REMARK 620 2 HEM D2003   NA   94.8                                              
REMARK 620 3 HEM D2003   NB   91.5  84.6                                        
REMARK 620 4 HEM D2003   NC   89.3 174.5  91.6                                  
REMARK 620 5 HEM D2003   ND   95.7  89.6 171.1  93.7                            
REMARK 620 6 CYN D4003   C   176.6  88.3  87.3  87.5  85.8                      
REMARK 620 7 CYN D4003   N   177.1  86.0  91.4  90.1  81.5   4.9                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN A 4000                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN B 4001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN C 4002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN D 4003                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 2000                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDP A 3000                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 2001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 2002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDP C 3001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 2003                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1DGB   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1DGF   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1DGH   RELATED DB: PDB                                   
DBREF  1DGG A    5   501  UNP    P04040   CATA_HUMAN       5    501             
DBREF  1DGG B    5   501  UNP    P04040   CATA_HUMAN       5    501             
DBREF  1DGG C    5   501  UNP    P04040   CATA_HUMAN       5    501             
DBREF  1DGG D    5   501  UNP    P04040   CATA_HUMAN       5    501             
SEQRES   1 A  497  ARG ASP PRO ALA SER ASP GLN MET GLN HIS TRP LYS GLU          
SEQRES   2 A  497  GLN ARG ALA ALA GLN LYS ALA ASP VAL LEU THR THR GLY          
SEQRES   3 A  497  ALA GLY ASN PRO VAL GLY ASP LYS LEU ASN VAL ILE THR          
SEQRES   4 A  497  VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL VAL          
SEQRES   5 A  497  PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG ILE          
SEQRES   6 A  497  PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA PHE          
SEQRES   7 A  497  GLY TYR PHE GLU VAL THR HIS ASP ILE THR LYS TYR SER          
SEQRES   8 A  497  LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS LYS THR PRO          
SEQRES   9 A  497  ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER GLY          
SEQRES  10 A  497  SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA VAL          
SEQRES  11 A  497  LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL GLY          
SEQRES  12 A  497  ASN ASN THR PRO ILE PHE PHE ILE ARG ASP PRO ILE LEU          
SEQRES  13 A  497  PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO GLN          
SEQRES  14 A  497  THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE TRP          
SEQRES  15 A  497  SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE LEU          
SEQRES  16 A  497  PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS MET          
SEQRES  17 A  497  ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN ALA          
SEQRES  18 A  497  ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS THR          
SEQRES  19 A  497  ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA ALA          
SEQRES  20 A  497  ARG LEU SER GLN GLU ASP PRO ASP TYR GLY ILE ARG ASP          
SEQRES  21 A  497  LEU PHE ASN ALA ILE ALA THR GLY LYS TYR PRO SER TRP          
SEQRES  22 A  497  THR PHE TYR ILE GLN VAL MET THR PHE ASN GLN ALA GLU          
SEQRES  23 A  497  THR PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL TRP          
SEQRES  24 A  497  PRO HIS LYS ASP TYR PRO LEU ILE PRO VAL GLY LYS LEU          
SEQRES  25 A  497  VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU VAL          
SEQRES  26 A  497  GLU GLN ILE ALA PHE ASP PRO SER ASN MET PRO PRO GLY          
SEQRES  27 A  497  ILE GLU ALA SER PRO ASP LYS MET LEU GLN GLY ARG LEU          
SEQRES  28 A  497  PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY PRO          
SEQRES  29 A  497  ASN TYR LEU HIS ILE PRO VAL ASN CYS PRO TYR ARG ALA          
SEQRES  30 A  497  ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS MET          
SEQRES  31 A  497  GLN ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO ASN          
SEQRES  32 A  497  SER PHE GLY ALA PRO GLU GLN GLN PRO SER ALA LEU GLU          
SEQRES  33 A  497  HIS SER ILE GLN TYR SER GLY GLU VAL ARG ARG PHE ASN          
SEQRES  34 A  497  THR ALA ASN ASP ASP ASN VAL THR GLN VAL ARG ALA PHE          
SEQRES  35 A  497  TYR VAL ASN VAL LEU ASN GLU GLU GLN ARG LYS ARG LEU          
SEQRES  36 A  497  CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN ILE          
SEQRES  37 A  497  PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE THR GLU VAL          
SEQRES  38 A  497  HIS PRO ASP TYR GLY SER HIS ILE GLN ALA LEU LEU ASP          
SEQRES  39 A  497  LYS TYR ASN                                                  
SEQRES   1 B  497  ARG ASP PRO ALA SER ASP GLN MET GLN HIS TRP LYS GLU          
SEQRES   2 B  497  GLN ARG ALA ALA GLN LYS ALA ASP VAL LEU THR THR GLY          
SEQRES   3 B  497  ALA GLY ASN PRO VAL GLY ASP LYS LEU ASN VAL ILE THR          
SEQRES   4 B  497  VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL VAL          
SEQRES   5 B  497  PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG ILE          
SEQRES   6 B  497  PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA PHE          
SEQRES   7 B  497  GLY TYR PHE GLU VAL THR HIS ASP ILE THR LYS TYR SER          
SEQRES   8 B  497  LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS LYS THR PRO          
SEQRES   9 B  497  ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER GLY          
SEQRES  10 B  497  SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA VAL          
SEQRES  11 B  497  LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL GLY          
SEQRES  12 B  497  ASN ASN THR PRO ILE PHE PHE ILE ARG ASP PRO ILE LEU          
SEQRES  13 B  497  PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO GLN          
SEQRES  14 B  497  THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE TRP          
SEQRES  15 B  497  SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE LEU          
SEQRES  16 B  497  PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS MET          
SEQRES  17 B  497  ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN ALA          
SEQRES  18 B  497  ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS THR          
SEQRES  19 B  497  ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA ALA          
SEQRES  20 B  497  ARG LEU SER GLN GLU ASP PRO ASP TYR GLY ILE ARG ASP          
SEQRES  21 B  497  LEU PHE ASN ALA ILE ALA THR GLY LYS TYR PRO SER TRP          
SEQRES  22 B  497  THR PHE TYR ILE GLN VAL MET THR PHE ASN GLN ALA GLU          
SEQRES  23 B  497  THR PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL TRP          
SEQRES  24 B  497  PRO HIS LYS ASP TYR PRO LEU ILE PRO VAL GLY LYS LEU          
SEQRES  25 B  497  VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU VAL          
SEQRES  26 B  497  GLU GLN ILE ALA PHE ASP PRO SER ASN MET PRO PRO GLY          
SEQRES  27 B  497  ILE GLU ALA SER PRO ASP LYS MET LEU GLN GLY ARG LEU          
SEQRES  28 B  497  PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY PRO          
SEQRES  29 B  497  ASN TYR LEU HIS ILE PRO VAL ASN CYS PRO TYR ARG ALA          
SEQRES  30 B  497  ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS MET          
SEQRES  31 B  497  GLN ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO ASN          
SEQRES  32 B  497  SER PHE GLY ALA PRO GLU GLN GLN PRO SER ALA LEU GLU          
SEQRES  33 B  497  HIS SER ILE GLN TYR SER GLY GLU VAL ARG ARG PHE ASN          
SEQRES  34 B  497  THR ALA ASN ASP ASP ASN VAL THR GLN VAL ARG ALA PHE          
SEQRES  35 B  497  TYR VAL ASN VAL LEU ASN GLU GLU GLN ARG LYS ARG LEU          
SEQRES  36 B  497  CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN ILE          
SEQRES  37 B  497  PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE THR GLU VAL          
SEQRES  38 B  497  HIS PRO ASP TYR GLY SER HIS ILE GLN ALA LEU LEU ASP          
SEQRES  39 B  497  LYS TYR ASN                                                  
SEQRES   1 C  497  ARG ASP PRO ALA SER ASP GLN MET GLN HIS TRP LYS GLU          
SEQRES   2 C  497  GLN ARG ALA ALA GLN LYS ALA ASP VAL LEU THR THR GLY          
SEQRES   3 C  497  ALA GLY ASN PRO VAL GLY ASP LYS LEU ASN VAL ILE THR          
SEQRES   4 C  497  VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL VAL          
SEQRES   5 C  497  PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG ILE          
SEQRES   6 C  497  PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA PHE          
SEQRES   7 C  497  GLY TYR PHE GLU VAL THR HIS ASP ILE THR LYS TYR SER          
SEQRES   8 C  497  LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS LYS THR PRO          
SEQRES   9 C  497  ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER GLY          
SEQRES  10 C  497  SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA VAL          
SEQRES  11 C  497  LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL GLY          
SEQRES  12 C  497  ASN ASN THR PRO ILE PHE PHE ILE ARG ASP PRO ILE LEU          
SEQRES  13 C  497  PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO GLN          
SEQRES  14 C  497  THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE TRP          
SEQRES  15 C  497  SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE LEU          
SEQRES  16 C  497  PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS MET          
SEQRES  17 C  497  ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN ALA          
SEQRES  18 C  497  ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS THR          
SEQRES  19 C  497  ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA ALA          
SEQRES  20 C  497  ARG LEU SER GLN GLU ASP PRO ASP TYR GLY ILE ARG ASP          
SEQRES  21 C  497  LEU PHE ASN ALA ILE ALA THR GLY LYS TYR PRO SER TRP          
SEQRES  22 C  497  THR PHE TYR ILE GLN VAL MET THR PHE ASN GLN ALA GLU          
SEQRES  23 C  497  THR PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL TRP          
SEQRES  24 C  497  PRO HIS LYS ASP TYR PRO LEU ILE PRO VAL GLY LYS LEU          
SEQRES  25 C  497  VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU VAL          
SEQRES  26 C  497  GLU GLN ILE ALA PHE ASP PRO SER ASN MET PRO PRO GLY          
SEQRES  27 C  497  ILE GLU ALA SER PRO ASP LYS MET LEU GLN GLY ARG LEU          
SEQRES  28 C  497  PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY PRO          
SEQRES  29 C  497  ASN TYR LEU HIS ILE PRO VAL ASN CYS PRO TYR ARG ALA          
SEQRES  30 C  497  ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS MET          
SEQRES  31 C  497  GLN ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO ASN          
SEQRES  32 C  497  SER PHE GLY ALA PRO GLU GLN GLN PRO SER ALA LEU GLU          
SEQRES  33 C  497  HIS SER ILE GLN TYR SER GLY GLU VAL ARG ARG PHE ASN          
SEQRES  34 C  497  THR ALA ASN ASP ASP ASN VAL THR GLN VAL ARG ALA PHE          
SEQRES  35 C  497  TYR VAL ASN VAL LEU ASN GLU GLU GLN ARG LYS ARG LEU          
SEQRES  36 C  497  CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN ILE          
SEQRES  37 C  497  PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE THR GLU VAL          
SEQRES  38 C  497  HIS PRO ASP TYR GLY SER HIS ILE GLN ALA LEU LEU ASP          
SEQRES  39 C  497  LYS TYR ASN                                                  
SEQRES   1 D  497  ARG ASP PRO ALA SER ASP GLN MET GLN HIS TRP LYS GLU          
SEQRES   2 D  497  GLN ARG ALA ALA GLN LYS ALA ASP VAL LEU THR THR GLY          
SEQRES   3 D  497  ALA GLY ASN PRO VAL GLY ASP LYS LEU ASN VAL ILE THR          
SEQRES   4 D  497  VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL VAL          
SEQRES   5 D  497  PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG ILE          
SEQRES   6 D  497  PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA PHE          
SEQRES   7 D  497  GLY TYR PHE GLU VAL THR HIS ASP ILE THR LYS TYR SER          
SEQRES   8 D  497  LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS LYS THR PRO          
SEQRES   9 D  497  ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER GLY          
SEQRES  10 D  497  SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA VAL          
SEQRES  11 D  497  LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL GLY          
SEQRES  12 D  497  ASN ASN THR PRO ILE PHE PHE ILE ARG ASP PRO ILE LEU          
SEQRES  13 D  497  PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO GLN          
SEQRES  14 D  497  THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE TRP          
SEQRES  15 D  497  SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE LEU          
SEQRES  16 D  497  PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS MET          
SEQRES  17 D  497  ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN ALA          
SEQRES  18 D  497  ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS THR          
SEQRES  19 D  497  ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA ALA          
SEQRES  20 D  497  ARG LEU SER GLN GLU ASP PRO ASP TYR GLY ILE ARG ASP          
SEQRES  21 D  497  LEU PHE ASN ALA ILE ALA THR GLY LYS TYR PRO SER TRP          
SEQRES  22 D  497  THR PHE TYR ILE GLN VAL MET THR PHE ASN GLN ALA GLU          
SEQRES  23 D  497  THR PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL TRP          
SEQRES  24 D  497  PRO HIS LYS ASP TYR PRO LEU ILE PRO VAL GLY LYS LEU          
SEQRES  25 D  497  VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU VAL          
SEQRES  26 D  497  GLU GLN ILE ALA PHE ASP PRO SER ASN MET PRO PRO GLY          
SEQRES  27 D  497  ILE GLU ALA SER PRO ASP LYS MET LEU GLN GLY ARG LEU          
SEQRES  28 D  497  PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY PRO          
SEQRES  29 D  497  ASN TYR LEU HIS ILE PRO VAL ASN CYS PRO TYR ARG ALA          
SEQRES  30 D  497  ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS MET          
SEQRES  31 D  497  GLN ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO ASN          
SEQRES  32 D  497  SER PHE GLY ALA PRO GLU GLN GLN PRO SER ALA LEU GLU          
SEQRES  33 D  497  HIS SER ILE GLN TYR SER GLY GLU VAL ARG ARG PHE ASN          
SEQRES  34 D  497  THR ALA ASN ASP ASP ASN VAL THR GLN VAL ARG ALA PHE          
SEQRES  35 D  497  TYR VAL ASN VAL LEU ASN GLU GLU GLN ARG LYS ARG LEU          
SEQRES  36 D  497  CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN ILE          
SEQRES  37 D  497  PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE THR GLU VAL          
SEQRES  38 D  497  HIS PRO ASP TYR GLY SER HIS ILE GLN ALA LEU LEU ASP          
SEQRES  39 D  497  LYS TYR ASN                                                  
HET    CYN  A4000       2                                                       
HET    HEM  A2000      43                                                       
HET    NDP  A3000      48                                                       
HET    CYN  B4001       2                                                       
HET    HEM  B2001      43                                                       
HET    CYN  C4002       2                                                       
HET    HEM  C2002      43                                                       
HET    NDP  C3001      48                                                       
HET    CYN  D4003       2                                                       
HET    HEM  D2003      43                                                       
HETNAM     CYN CYANIDE ION                                                      
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE                  
HETNAM   2 NDP  PHOSPHATE                                                       
HETSYN     HEM HEME                                                             
FORMUL   5  CYN    4(C N 1-)                                                    
FORMUL   6  HEM    4(C34 H32 FE N4 O4)                                          
FORMUL   7  NDP    2(C21 H30 N7 O17 P3)                                         
FORMUL  15  HOH   *1493(H2 O)                                                   
HELIX    1   1 ASP A   10  ARG A   19  1                                  10    
HELIX    2   2 ASP A   54  ASP A   65  1                                  12    
HELIX    3   3 ALA A   97  GLU A  101  5                                   5    
HELIX    4   4 ASP A  157  ILE A  159  5                                   3    
HELIX    5   5 LEU A  160  LYS A  169  1                                  10    
HELIX    6   6 ASP A  178  ARG A  189  1                                  12    
HELIX    7   7 SER A  192  PHE A  200  1                                   9    
HELIX    8   8 SER A  201  ILE A  205  5                                   5    
HELIX    9   9 GLY A  208  MET A  212  5                                   5    
HELIX   10  10 SER A  246  ASP A  257  1                                  12    
HELIX   11  11 ASP A  259  THR A  271  1                                  13    
HELIX   12  12 THR A  285  PHE A  292  1                                   8    
HELIX   13  13 ASN A  324  VAL A  329  1                                   6    
HELIX   14  14 ASP A  348  LEU A  366  1                                  19    
HELIX   15  15 ASN A  369  ILE A  373  5                                   5    
HELIX   16  16 ILE A  373  CYS A  377  5                                   5    
HELIX   17  17 GLN A  415  LEU A  419  5                                   5    
HELIX   18  18 VAL A  440  VAL A  450  1                                  11    
HELIX   19  19 ASN A  452  LYS A  468  1                                  17    
HELIX   20  20 GLN A  471  HIS A  486  1                                  16    
HELIX   21  21 HIS A  486  ASN A  501  1                                  16    
HELIX   22  22 ASP B   10  GLN B   18  1                                   9    
HELIX   23  23 ASP B   54  ASP B   65  1                                  12    
HELIX   24  24 ALA B   97  GLU B  101  5                                   5    
HELIX   25  25 ASP B  157  ILE B  159  5                                   3    
HELIX   26  26 LEU B  160  LYS B  169  1                                  10    
HELIX   27  27 ASP B  178  ARG B  189  1                                  12    
HELIX   28  28 SER B  192  PHE B  200  1                                   9    
HELIX   29  29 SER B  201  ILE B  205  5                                   5    
HELIX   30  30 SER B  246  ASP B  257  1                                  12    
HELIX   31  31 ASP B  259  THR B  271  1                                  13    
HELIX   32  32 THR B  285  PHE B  292  1                                   8    
HELIX   33  33 ASN B  324  VAL B  329  1                                   6    
HELIX   34  34 ASP B  348  LEU B  366  1                                  19    
HELIX   35  35 ASN B  369  ILE B  373  5                                   5    
HELIX   36  36 ILE B  373  CYS B  377  5                                   5    
HELIX   37  37 GLN B  415  LEU B  419  5                                   5    
HELIX   38  38 VAL B  440  ASN B  449  1                                  10    
HELIX   39  39 ASN B  452  LYS B  468  1                                  17    
HELIX   40  40 GLN B  471  HIS B  486  1                                  16    
HELIX   41  41 HIS B  486  ASN B  501  1                                  16    
HELIX   42  42 ASP C   10  ARG C   19  1                                  10    
HELIX   43  43 ASP C   54  ASP C   65  1                                  12    
HELIX   44  44 ALA C   97  GLU C  101  5                                   5    
HELIX   45  45 ASP C  157  ILE C  159  5                                   3    
HELIX   46  46 LEU C  160  LYS C  169  1                                  10    
HELIX   47  47 ASP C  178  ARG C  189  1                                  12    
HELIX   48  48 SER C  192  PHE C  200  1                                   9    
HELIX   49  49 SER C  201  ILE C  205  5                                   5    
HELIX   50  50 SER C  246  ASP C  257  1                                  12    
HELIX   51  51 ASP C  259  THR C  271  1                                  13    
HELIX   52  52 THR C  285  PHE C  292  1                                   8    
HELIX   53  53 ASN C  324  VAL C  329  1                                   6    
HELIX   54  54 ASP C  348  LEU C  366  1                                  19    
HELIX   55  55 ASN C  369  ILE C  373  5                                   5    
HELIX   56  56 ILE C  373  CYS C  377  5                                   5    
HELIX   57  57 GLN C  415  LEU C  419  5                                   5    
HELIX   58  58 VAL C  440  VAL C  450  1                                  11    
HELIX   59  59 ASN C  452  LYS C  468  1                                  17    
HELIX   60  60 GLN C  471  HIS C  486  1                                  16    
HELIX   61  61 HIS C  486  ASN C  501  1                                  16    
HELIX   62  62 ASP D   10  GLN D   18  1                                   9    
HELIX   63  63 ASP D   54  ASP D   65  1                                  12    
HELIX   64  64 ALA D   97  GLU D  101  5                                   5    
HELIX   65  65 ASP D  157  ILE D  159  5                                   3    
HELIX   66  66 LEU D  160  LYS D  169  1                                  10    
HELIX   67  67 ASP D  178  ARG D  189  1                                  12    
HELIX   68  68 SER D  192  PHE D  200  1                                   9    
HELIX   69  69 SER D  201  ILE D  205  5                                   5    
HELIX   70  70 SER D  246  ASP D  257  1                                  12    
HELIX   71  71 ASP D  259  THR D  271  1                                  13    
HELIX   72  72 THR D  285  PHE D  292  1                                   8    
HELIX   73  73 ASN D  324  VAL D  329  1                                   6    
HELIX   74  74 ASP D  348  LEU D  366  1                                  19    
HELIX   75  75 ASN D  369  ILE D  373  5                                   5    
HELIX   76  76 ILE D  373  CYS D  377  5                                   5    
HELIX   77  77 GLN D  415  LEU D  419  5                                   5    
HELIX   78  78 VAL D  440  ASN D  449  1                                  10    
HELIX   79  79 ASN D  452  LYS D  468  1                                  17    
HELIX   80  80 GLN D  471  HIS D  486  1                                  16    
HELIX   81  81 HIS D  486  ASN D  501  1                                  16    
SHEET    1   A 3 ILE A  42  VAL A  44  0                                        
SHEET    2   A 3 GLU C 428  ARG C 431 -1  O  ARG C 430   N  THR A  43           
SHEET    3   A 3 ILE B 423  GLN B 424 -1  O  ILE B 423   N  VAL C 429           
SHEET    1   B11 ILE A 343  GLU A 344  0                                        
SHEET    2   B11 PHE A 220  VAL A 223 -1  O  LYS A 221   N  GLU A 344           
SHEET    3   B11 ALA A 229  THR A 238 -1  O  VAL A 230   N  LEU A 222           
SHEET    4   B11 SER A 276  MET A 284 -1  N  THR A 278   O  LYS A 237           
SHEET    5   B11 ILE A 311  ARG A 320 -1  N  ILE A 311   O  ILE A 281           
SHEET    6   B11 GLY A  78  VAL A  87 -1  N  PHE A  82   O  ARG A 320           
SHEET    7   B11 LYS A 106  SER A 114 -1  O  THR A 107   N  PHE A  85           
SHEET    8   B11 GLY A 131  THR A 138 -1  N  GLY A 131   O  SER A 114           
SHEET    9   B11 GLY A 141  ASN A 148 -1  O  GLY A 141   N  THR A 138           
SHEET   10   B11 GLY A 214  TYR A 215 -1  N  TYR A 215   O  ASN A 148           
SHEET   11   B11 ALA A 229  THR A 238 -1  N  TYR A 236   O  GLY A 214           
SHEET    1   C 4 ILE C  42  VAL C  44  0                                        
SHEET    2   C 4 GLN A 424  ARG A 431 -1  O  ARG A 430   N  THR C  43           
SHEET    3   C 4 GLN D 424  ARG D 431 -1  O  TYR D 425   N  GLY A 427           
SHEET    4   C 4 ILE B  42  VAL B  44 -1  N  THR B  43   O  ARG D 430           
SHEET    1   D11 ILE B 343  ALA B 345  0                                        
SHEET    2   D11 PHE B 220  VAL B 223 -1  O  LYS B 221   N  GLU B 344           
SHEET    3   D11 ALA B 229  THR B 238 -1  O  VAL B 230   N  LEU B 222           
SHEET    4   D11 SER B 276  MET B 284 -1  N  THR B 278   O  LYS B 237           
SHEET    5   D11 ILE B 311  ARG B 320 -1  N  ILE B 311   O  ILE B 281           
SHEET    6   D11 GLY B  78  VAL B  87 -1  N  PHE B  82   O  ARG B 320           
SHEET    7   D11 LYS B 106  SER B 114 -1  N  THR B 107   O  PHE B  85           
SHEET    8   D11 GLY B 131  THR B 138 -1  N  GLY B 131   O  SER B 114           
SHEET    9   D11 GLY B 141  ASN B 148 -1  N  GLY B 141   O  THR B 138           
SHEET   10   D11 GLY B 214  TYR B 215 -1  O  TYR B 215   N  ASN B 148           
SHEET   11   D11 ALA B 229  THR B 238 -1  N  TYR B 236   O  GLY B 214           
SHEET    1   E 3 ILE C 423  GLN C 424  0                                        
SHEET    2   E 3 GLU B 428  ARG B 431 -1  N  VAL B 429   O  ILE C 423           
SHEET    3   E 3 ILE D  42  VAL D  44 -1  N  THR D  43   O  ARG B 430           
SHEET    1   F11 ILE C 343  ALA C 345  0                                        
SHEET    2   F11 PHE C 220  VAL C 223 -1  O  LYS C 221   N  GLU C 344           
SHEET    3   F11 ALA C 229  THR C 238 -1  O  VAL C 230   N  LEU C 222           
SHEET    4   F11 SER C 276  MET C 284 -1  N  THR C 278   O  LYS C 237           
SHEET    5   F11 ILE C 311  ARG C 320 -1  N  ILE C 311   O  ILE C 281           
SHEET    6   F11 GLY C  78  VAL C  87 -1  N  PHE C  82   O  ARG C 320           
SHEET    7   F11 LYS C 106  SER C 114 -1  O  THR C 107   N  PHE C  85           
SHEET    8   F11 GLY C 131  THR C 138 -1  N  GLY C 131   O  SER C 114           
SHEET    9   F11 GLY C 141  ASN C 148 -1  N  GLY C 141   O  THR C 138           
SHEET   10   F11 GLY C 214  TYR C 215 -1  N  TYR C 215   O  ASN C 148           
SHEET   11   F11 ALA C 229  THR C 238 -1  N  TYR C 236   O  GLY C 214           
SHEET    1   G11 ILE D 343  GLU D 344  0                                        
SHEET    2   G11 PHE D 220  VAL D 223 -1  O  LYS D 221   N  GLU D 344           
SHEET    3   G11 ALA D 229  THR D 238 -1  O  VAL D 230   N  LEU D 222           
SHEET    4   G11 SER D 276  MET D 284 -1  N  THR D 278   O  LYS D 237           
SHEET    5   G11 ILE D 311  ARG D 320 -1  N  ILE D 311   O  ILE D 281           
SHEET    6   G11 GLY D  78  VAL D  87 -1  N  PHE D  82   O  ARG D 320           
SHEET    7   G11 LYS D 106  SER D 114 -1  O  THR D 107   N  PHE D  85           
SHEET    8   G11 GLY D 131  THR D 138 -1  N  GLY D 131   O  SER D 114           
SHEET    9   G11 GLY D 141  ASN D 148 -1  O  GLY D 141   N  THR D 138           
SHEET   10   G11 GLY D 214  TYR D 215 -1  N  TYR D 215   O  ASN D 148           
SHEET   11   G11 ALA D 229  THR D 238 -1  N  TYR D 236   O  GLY D 214           
LINK         OH  TYR A 358                FE   HEM A2000     1555   1555  1.72  
LINK        FE   HEM A2000                 C   CYN A4000     1555   1555  1.56  
LINK        FE   HEM A2000                 N   CYN A4000     1555   1555  2.61  
LINK         OH  TYR B 358                FE   HEM B2001     1555   1555  1.82  
LINK        FE   HEM B2001                 C   CYN B4001     1555   1555  1.59  
LINK        FE   HEM B2001                 N   CYN B4001     1555   1555  2.72  
LINK         OH  TYR C 358                FE   HEM C2002     1555   1555  1.75  
LINK        FE   HEM C2002                 C   CYN C4002     1555   1555  1.60  
LINK        FE   HEM C2002                 N   CYN C4002     1555   1555  2.73  
LINK         OH  TYR D 358                FE   HEM D2003     1555   1555  1.83  
LINK        FE   HEM D2003                 C   CYN D4003     1555   1555  1.64  
LINK        FE   HEM D2003                 N   CYN D4003     1555   1555  2.78  
CISPEP   1 TYR A  405    PRO A  406          0        -0.67                     
CISPEP   2 TYR B  405    PRO B  406          0        -0.04                     
CISPEP   3 TYR C  405    PRO C  406          0        -0.14                     
CISPEP   4 TYR D  405    PRO D  406          0         0.06                     
SITE     1 AC1  5 VAL A  74  HIS A  75  PHE A 161  TYR A 358                    
SITE     2 AC1  5 HEM A2000                                                     
SITE     1 AC2  6 VAL B  74  HIS B  75  PHE B 161  TYR B 358                    
SITE     2 AC2  6 HEM B2001  HOH B4055                                          
SITE     1 AC3  6 VAL C  74  HIS C  75  PHE C 161  TYR C 358                    
SITE     2 AC3  6 HEM C2002  HOH C4245                                          
SITE     1 AC4  5 VAL D  74  HIS D  75  PHE D 161  TYR D 358                    
SITE     2 AC4  5 HEM D2003                                                     
SITE     1 AC5 25 ARG A  72  VAL A  73  VAL A  74  HIS A  75                    
SITE     2 AC5 25 ARG A 112  GLY A 131  VAL A 146  GLY A 147                    
SITE     3 AC5 25 ASN A 148  PHE A 161  GLY A 216  SER A 217                    
SITE     4 AC5 25 PHE A 334  MET A 350  ARG A 354  TYR A 358                    
SITE     5 AC5 25 THR A 361  HIS A 362  ARG A 365  CYN A4000                    
SITE     6 AC5 25 HOH A4142  HOH A4154  HOH A4186  MET C  61                    
SITE     7 AC5 25 ASP C  65                                                     
SITE     1 AC6 21 HIS A 194  PHE A 198  SER A 201  ARG A 203                    
SITE     2 AC6 21 ASN A 213  HIS A 235  LYS A 237  VAL A 302                    
SITE     3 AC6 21 TRP A 303  PRO A 304  HIS A 305  GLN A 442                    
SITE     4 AC6 21 PHE A 446  VAL A 450  HOH A4027  HOH A4214                    
SITE     5 AC6 21 HOH A4218  HOH A4265  HOH A4278  HOH A4335                    
SITE     6 AC6 21 HOH A4365                                                     
SITE     1 AC7 23 ARG B  72  VAL B  74  HIS B  75  ARG B 112                    
SITE     2 AC7 23 GLY B 131  VAL B 146  GLY B 147  ASN B 148                    
SITE     3 AC7 23 PRO B 158  PHE B 161  GLY B 216  SER B 217                    
SITE     4 AC7 23 LEU B 299  PHE B 334  MET B 350  ARG B 354                    
SITE     5 AC7 23 TYR B 358  HIS B 362  ARG B 365  CYN B4001                    
SITE     6 AC7 23 HOH B4054  HOH B4066  HOH B4233                               
SITE     1 AC8 26 MET A  61  ASP A  65  ARG C  72  VAL C  73                    
SITE     2 AC8 26 VAL C  74  HIS C  75  ARG C 112  GLY C 131                    
SITE     3 AC8 26 VAL C 146  GLY C 147  ASN C 148  PRO C 158                    
SITE     4 AC8 26 PHE C 161  GLY C 216  SER C 217  PHE C 334                    
SITE     5 AC8 26 MET C 350  ARG C 354  TYR C 358  THR C 361                    
SITE     6 AC8 26 HIS C 362  ARG C 365  CYN C4002  HOH C4058                    
SITE     7 AC8 26 HOH C4059  HOH C4141                                          
SITE     1 AC9 16 HIS C 194  PHE C 198  SER C 201  ARG C 203                    
SITE     2 AC9 16 ASN C 213  HIS C 235  LYS C 237  TRP C 303                    
SITE     3 AC9 16 PRO C 304  HIS C 305  GLN C 442  PHE C 446                    
SITE     4 AC9 16 VAL C 450  HOH C4158  HOH C4176  HOH C4318                    
SITE     1 BC1 26 MET B  61  ASP B  65  ARG D  72  VAL D  73                    
SITE     2 BC1 26 VAL D  74  HIS D  75  ARG D 112  GLY D 131                    
SITE     3 BC1 26 VAL D 146  GLY D 147  ASN D 148  PHE D 161                    
SITE     4 BC1 26 GLY D 216  SER D 217  PHE D 334  MET D 350                    
SITE     5 BC1 26 ARG D 354  ALA D 357  TYR D 358  THR D 361                    
SITE     6 BC1 26 HIS D 362  ARG D 365  CYN D4003  HOH D4022                    
SITE     7 BC1 26 HOH D4044  HOH D4139                                          
CRYST1   83.862  140.608  231.591  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      0.011924  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007112  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004318        0.00000