HEADER    OXIDOREDUCTASE                          09-JUN-00   1F4U              
TITLE     THERMOPHILIC P450: CYP119 FROM SULFOLOBUS SOLFACTARICUS               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYTOCHROME P450 119;                                       
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: CYP119;                                                     
COMPND   5 EC: 1.14.14.-;                                                       
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SULFOLOBUS SOLFATARICUS;                        
SOURCE   3 ORGANISM_TAXID: 2287;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    P450 FOLD, OXIDOREDUCTASE                                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.K.YANO,L.S.KOO,D.J.SCHULLER,H.LI,P.R.ORTIZ DE MONTELLANO,T.L.POULOS 
REVDAT   5   07-FEB-24 1F4U    1       REMARK LINK                              
REVDAT   4   04-OCT-17 1F4U    1       REMARK                                   
REVDAT   3   24-FEB-09 1F4U    1       VERSN                                    
REVDAT   2   01-APR-03 1F4U    1       JRNL                                     
REVDAT   1   23-OCT-00 1F4U    0                                                
JRNL        AUTH   J.K.YANO,L.S.KOO,D.J.SCHULLER,H.LI,P.R.ORTIZ DE MONTELLANO,  
JRNL        AUTH 2 T.L.POULOS                                                   
JRNL        TITL   CRYSTAL STRUCTURE OF A THERMOPHILIC CYTOCHROME P450 FROM THE 
JRNL        TITL 2 ARCHAEON SULFOLOBUS SOLFATARICUS.                            
JRNL        REF    J.BIOL.CHEM.                  V. 275 31086 2000              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   10859321                                                     
JRNL        DOI    10.1074/JBC.M004281200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.69 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.0                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.69                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 49.03                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1007847.120                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 97.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 30491                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.219                           
REMARK   3   FREE R VALUE                     : 0.253                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1535                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.006                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.69                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.86                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 93.60                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 4635                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3500                       
REMARK   3   BIN FREE R VALUE                    : 0.3620                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 4.70                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 228                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.024                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 6000                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 106                                     
REMARK   3   SOLVENT ATOMS            : 30                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 70.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 58.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 6.83000                                              
REMARK   3    B22 (A**2) : -1.54000                                             
REMARK   3    B33 (A**2) : -5.29000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -1.28000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.35                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.50                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.39                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.51                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.008                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.400                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 21.20                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.900                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.35                                                 
REMARK   3   BSOL        : 56.96                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : MYTOPPAR:PARAM.CNS.HETERO                      
REMARK   3  PARAMETER FILE  3  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : MYTOPPAR:TOPH.CNS.HETERO                       
REMARK   3  TOPOLOGY FILE  3   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1F4U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JUN-00.                  
REMARK 100 THE DEPOSITION ID IS D_1000011244.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-MAY-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 293                                
REMARK 200  PH                             : 8.0                                
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 RU300                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 30499                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.4                               
REMARK 200  DATA REDUNDANCY                : 2.760                              
REMARK 200  R MERGE                    (I) : 0.11500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.8000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.75                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 92.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.66100                            
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: BRUTE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 62.81                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.31                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG, IMIDAZOLE, LI2SO4, PH 8.0, LIQUID   
REMARK 280  DIFFUSION, TEMPERATURE 298K                                         
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       35.12900            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     ASN A   367                                                      
REMARK 465     GLU A   368                                                      
REMARK 465     ASN B   367                                                      
REMARK 465     GLU B   368                                                      
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     LYS A  57    CG   CD   CE   NZ                                   
REMARK 470     ARG A 113    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS B  57    CG   CD   CE   NZ                                   
REMARK 470     ARG B 113    CG   CD   NE   CZ   NH1  NH2                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PRO A 304   C   -  N   -  CA  ANGL. DEV. = -10.7 DEGREES          
REMARK 500    PRO B 304   C   -  N   -  CA  ANGL. DEV. = -10.4 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP A  17     -140.52    -81.68                                   
REMARK 500    ASN A  19      -77.13    -82.03                                   
REMARK 500    GLU A  48       29.85    -64.54                                   
REMARK 500    ARG A  49       19.63   -172.41                                   
REMARK 500    ASN A  55       45.70    -91.26                                   
REMARK 500    THR A  70       50.65   -117.81                                   
REMARK 500    SER A  88      151.39    -48.34                                   
REMARK 500    GLN A  90      -24.23     78.22                                   
REMARK 500    GLU A 114      131.88    178.88                                   
REMARK 500    LEU A 121      -61.69   -124.15                                   
REMARK 500    LYS A 141       49.43     19.60                                   
REMARK 500    GLU A 142      -51.64    168.77                                   
REMARK 500    ALA A 152     -100.46     47.18                                   
REMARK 500    PHE A 153       59.57     76.14                                   
REMARK 500    ILE A 161      -89.25    -67.24                                   
REMARK 500    PHE A 162       32.20     87.43                                   
REMARK 500    LEU A 179       -5.34    -53.24                                   
REMARK 500    SER A 181       24.11    -75.25                                   
REMARK 500    ASN A 191       70.26   -115.59                                   
REMARK 500    ASN A 193       -4.51    -58.94                                   
REMARK 500    ASN A 229       90.20     31.64                                   
REMARK 500    SER A 251       67.51   -119.45                                   
REMARK 500    ASP A 269      -72.90    171.74                                   
REMARK 500    ARG A 302       88.46     -0.08                                   
REMARK 500    SER A 312      127.65   -170.31                                   
REMARK 500    CYS A 317      113.38    -33.72                                   
REMARK 500    ARG A 339       21.27     37.83                                   
REMARK 500    HIS A 340      123.25   -175.73                                   
REMARK 500    ASN A 351      125.54    -38.04                                   
REMARK 500    LYS A 365       98.52     65.39                                   
REMARK 500    ASP B  17     -141.03    -81.57                                   
REMARK 500    ASN B  19      -77.20    -82.42                                   
REMARK 500    GLU B  48       29.45    -64.80                                   
REMARK 500    ARG B  49       19.53   -171.93                                   
REMARK 500    ASN B  55       45.95    -90.99                                   
REMARK 500    THR B  70       50.63   -117.97                                   
REMARK 500    SER B  83       -0.01   -141.42                                   
REMARK 500    SER B  88      151.19    -48.48                                   
REMARK 500    GLN B  90      -24.42     78.14                                   
REMARK 500    GLU B 114      131.44    178.53                                   
REMARK 500    LEU B 121      -61.17   -124.43                                   
REMARK 500    LYS B 141       49.47     19.53                                   
REMARK 500    GLU B 142      -51.57    168.76                                   
REMARK 500    ALA B 152     -100.84     47.55                                   
REMARK 500    PHE B 153       60.15     76.27                                   
REMARK 500    ILE B 161      -89.40    -67.35                                   
REMARK 500    PHE B 162       31.93     87.88                                   
REMARK 500    LEU B 179       -5.73    -53.15                                   
REMARK 500    SER B 181       23.96    -75.23                                   
REMARK 500    ASN B 191       69.98   -115.52                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      61 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 410  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 317   SG                                                     
REMARK 620 2 HEM A 410   NA   95.7                                              
REMARK 620 3 HEM A 410   NB   87.2  90.9                                        
REMARK 620 4 HEM A 410   NC   81.5 176.7  87.2                                  
REMARK 620 5 HEM A 410   ND   93.6  90.6 178.2  91.3                            
REMARK 620 6 IMD A 411   N1  166.0  76.9 104.6 106.2  74.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 410  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS B 317   SG                                                     
REMARK 620 2 HEM B 410   NA   96.3                                              
REMARK 620 3 HEM B 410   NB   86.8  91.9                                        
REMARK 620 4 HEM B 410   NC   82.0 178.0  87.0                                  
REMARK 620 5 HEM B 410   ND   93.8  90.8 177.2  90.3                            
REMARK 620 6 IMD B 411   N1  166.3  77.3 105.3 104.7  74.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 369                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 369                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 410                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD A 411                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 410                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD B 411                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1F4T   RELATED DB: PDB                                   
REMARK 900 CONTAINS SAME PROTEIN WITH HEME BOUND TO 4-PHENYLIMIDAZOLE           
DBREF  1F4U A    1   368  UNP    Q55080   CPXW_SULSO       1    368             
DBREF  1F4U B    1   368  UNP    Q55080   CPXW_SULSO       1    368             
SEQRES   1 A  368  MET TYR ASP TRP PHE SER GLU MET ARG LYS LYS ASP PRO          
SEQRES   2 A  368  VAL TYR TYR ASP GLY ASN ILE TRP GLN VAL PHE SER TYR          
SEQRES   3 A  368  ARG TYR THR LYS GLU VAL LEU ASN ASN PHE SER LYS PHE          
SEQRES   4 A  368  SER SER ASP LEU THR GLY TYR HIS GLU ARG LEU GLU ASP          
SEQRES   5 A  368  LEU ARG ASN GLY LYS ILE ARG PHE ASP ILE PRO THR ARG          
SEQRES   6 A  368  TYR THR MET LEU THR SER ASP PRO PRO LEU HIS ASP GLU          
SEQRES   7 A  368  LEU ARG SER MET SER ALA ASP ILE PHE SER PRO GLN LYS          
SEQRES   8 A  368  LEU GLN THR LEU GLU THR PHE ILE ARG GLU THR THR ARG          
SEQRES   9 A  368  SER LEU LEU ASP SER ILE ASP PRO ARG GLU ASP ASP ILE          
SEQRES  10 A  368  VAL LYS LYS LEU ALA VAL PRO LEU PRO ILE ILE VAL ILE          
SEQRES  11 A  368  SER LYS ILE LEU GLY LEU PRO ILE GLU ASP LYS GLU LYS          
SEQRES  12 A  368  PHE LYS GLU TRP SER ASP LEU VAL ALA PHE ARG LEU GLY          
SEQRES  13 A  368  LYS PRO GLY GLU ILE PHE GLU LEU GLY LYS LYS TYR LEU          
SEQRES  14 A  368  GLU LEU ILE GLY TYR VAL LYS ASP HIS LEU ASN SER GLY          
SEQRES  15 A  368  THR GLU VAL VAL SER ARG VAL VAL ASN SER ASN LEU SER          
SEQRES  16 A  368  ASP ILE GLU LYS LEU GLY TYR ILE ILE LEU LEU LEU ILE          
SEQRES  17 A  368  ALA GLY ASN GLU THR THR THR ASN LEU ILE SER ASN SER          
SEQRES  18 A  368  VAL ILE ASP PHE THR ARG PHE ASN LEU TRP GLN ARG ILE          
SEQRES  19 A  368  ARG GLU GLU ASN LEU TYR LEU LYS ALA ILE GLU GLU ALA          
SEQRES  20 A  368  LEU ARG TYR SER PRO PRO VAL MET ARG THR VAL ARG LYS          
SEQRES  21 A  368  THR LYS GLU ARG VAL LYS LEU GLY ASP GLN THR ILE GLU          
SEQRES  22 A  368  GLU GLY GLU TYR VAL ARG VAL TRP ILE ALA SER ALA ASN          
SEQRES  23 A  368  ARG ASP GLU GLU VAL PHE HIS ASP GLY GLU LYS PHE ILE          
SEQRES  24 A  368  PRO ASP ARG ASN PRO ASN PRO HIS LEU SER PHE GLY SER          
SEQRES  25 A  368  GLY ILE HIS LEU CYS LEU GLY ALA PRO LEU ALA ARG LEU          
SEQRES  26 A  368  GLU ALA ARG ILE ALA ILE GLU GLU PHE SER LYS ARG PHE          
SEQRES  27 A  368  ARG HIS ILE GLU ILE LEU ASP THR GLU LYS VAL PRO ASN          
SEQRES  28 A  368  GLU VAL LEU ASN GLY TYR LYS ARG LEU VAL VAL ARG LEU          
SEQRES  29 A  368  LYS SER ASN GLU                                              
SEQRES   1 B  368  MET TYR ASP TRP PHE SER GLU MET ARG LYS LYS ASP PRO          
SEQRES   2 B  368  VAL TYR TYR ASP GLY ASN ILE TRP GLN VAL PHE SER TYR          
SEQRES   3 B  368  ARG TYR THR LYS GLU VAL LEU ASN ASN PHE SER LYS PHE          
SEQRES   4 B  368  SER SER ASP LEU THR GLY TYR HIS GLU ARG LEU GLU ASP          
SEQRES   5 B  368  LEU ARG ASN GLY LYS ILE ARG PHE ASP ILE PRO THR ARG          
SEQRES   6 B  368  TYR THR MET LEU THR SER ASP PRO PRO LEU HIS ASP GLU          
SEQRES   7 B  368  LEU ARG SER MET SER ALA ASP ILE PHE SER PRO GLN LYS          
SEQRES   8 B  368  LEU GLN THR LEU GLU THR PHE ILE ARG GLU THR THR ARG          
SEQRES   9 B  368  SER LEU LEU ASP SER ILE ASP PRO ARG GLU ASP ASP ILE          
SEQRES  10 B  368  VAL LYS LYS LEU ALA VAL PRO LEU PRO ILE ILE VAL ILE          
SEQRES  11 B  368  SER LYS ILE LEU GLY LEU PRO ILE GLU ASP LYS GLU LYS          
SEQRES  12 B  368  PHE LYS GLU TRP SER ASP LEU VAL ALA PHE ARG LEU GLY          
SEQRES  13 B  368  LYS PRO GLY GLU ILE PHE GLU LEU GLY LYS LYS TYR LEU          
SEQRES  14 B  368  GLU LEU ILE GLY TYR VAL LYS ASP HIS LEU ASN SER GLY          
SEQRES  15 B  368  THR GLU VAL VAL SER ARG VAL VAL ASN SER ASN LEU SER          
SEQRES  16 B  368  ASP ILE GLU LYS LEU GLY TYR ILE ILE LEU LEU LEU ILE          
SEQRES  17 B  368  ALA GLY ASN GLU THR THR THR ASN LEU ILE SER ASN SER          
SEQRES  18 B  368  VAL ILE ASP PHE THR ARG PHE ASN LEU TRP GLN ARG ILE          
SEQRES  19 B  368  ARG GLU GLU ASN LEU TYR LEU LYS ALA ILE GLU GLU ALA          
SEQRES  20 B  368  LEU ARG TYR SER PRO PRO VAL MET ARG THR VAL ARG LYS          
SEQRES  21 B  368  THR LYS GLU ARG VAL LYS LEU GLY ASP GLN THR ILE GLU          
SEQRES  22 B  368  GLU GLY GLU TYR VAL ARG VAL TRP ILE ALA SER ALA ASN          
SEQRES  23 B  368  ARG ASP GLU GLU VAL PHE HIS ASP GLY GLU LYS PHE ILE          
SEQRES  24 B  368  PRO ASP ARG ASN PRO ASN PRO HIS LEU SER PHE GLY SER          
SEQRES  25 B  368  GLY ILE HIS LEU CYS LEU GLY ALA PRO LEU ALA ARG LEU          
SEQRES  26 B  368  GLU ALA ARG ILE ALA ILE GLU GLU PHE SER LYS ARG PHE          
SEQRES  27 B  368  ARG HIS ILE GLU ILE LEU ASP THR GLU LYS VAL PRO ASN          
SEQRES  28 B  368  GLU VAL LEU ASN GLY TYR LYS ARG LEU VAL VAL ARG LEU          
SEQRES  29 B  368  LYS SER ASN GLU                                              
HET    SO4  A 369       5                                                       
HET    HEM  A 410      43                                                       
HET    IMD  A 411       5                                                       
HET    SO4  B 369       5                                                       
HET    HEM  B 410      43                                                       
HET    IMD  B 411       5                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     IMD IMIDAZOLE                                                        
HETSYN     HEM HEME                                                             
FORMUL   3  SO4    2(O4 S 2-)                                                   
FORMUL   4  HEM    2(C34 H32 FE N4 O4)                                          
FORMUL   5  IMD    2(C3 H5 N2 1+)                                               
FORMUL   9  HOH   *30(H2 O)                                                     
HELIX    1   1 MET A    1  ASP A   12  1                                  12    
HELIX    2   2 SER A   25  ASN A   35  1                                  11    
HELIX    3   3 ARG A   49  ASN A   55  1                                   7    
HELIX    4   4 ILE A   62  TYR A   66  5                                   5    
HELIX    5   5 THR A   67  SER A   71  5                                   5    
HELIX    6   6 PRO A   74  ASP A   85  1                                  12    
HELIX    7   7 LEU A   92  THR A   94  5                                   3    
HELIX    8   8 LEU A   95  SER A  109  1                                  15    
HELIX    9   9 ILE A  117  LEU A  121  1                                   5    
HELIX   10  10 VAL A  123  GLY A  135  1                                  13    
HELIX   11  11 PHE A  144  ALA A  152  1                                   9    
HELIX   12  12 GLY A  165  LEU A  179  1                                  15    
HELIX   13  13 THR A  183  ASN A  191  1                                   9    
HELIX   14  14 SER A  195  PHE A  228  1                                  34    
HELIX   15  15 LEU A  230  GLU A  237  1                                   8    
HELIX   16  16 LEU A  239  SER A  251  1                                  13    
HELIX   17  17 TRP A  281  ASN A  286  1                                   6    
HELIX   18  18 GLY A  319  ARG A  339  1                                  21    
HELIX   19  19 MET B    1  ASP B   12  1                                  12    
HELIX   20  20 SER B   25  ASN B   35  1                                  11    
HELIX   21  21 ARG B   49  ASN B   55  1                                   7    
HELIX   22  22 ILE B   62  TYR B   66  5                                   5    
HELIX   23  23 THR B   67  SER B   71  5                                   5    
HELIX   24  24 PRO B   74  ASP B   85  1                                  12    
HELIX   25  25 LEU B   92  THR B   94  5                                   3    
HELIX   26  26 LEU B   95  SER B  109  1                                  15    
HELIX   27  27 ILE B  117  LEU B  121  1                                   5    
HELIX   28  28 VAL B  123  GLY B  135  1                                  13    
HELIX   29  29 PHE B  144  ALA B  152  1                                   9    
HELIX   30  30 GLY B  165  LEU B  179  1                                  15    
HELIX   31  31 THR B  183  ASN B  191  1                                   9    
HELIX   32  32 SER B  195  PHE B  228  1                                  34    
HELIX   33  33 LEU B  230  GLU B  237  1                                   8    
HELIX   34  34 LEU B  239  SER B  251  1                                  13    
HELIX   35  35 TRP B  281  ASN B  286  1                                   6    
HELIX   36  36 GLY B  319  ARG B  339  1                                  21    
SHEET    1   A 5 VAL A  14  TYR A  16  0                                        
SHEET    2   A 5 TRP A  21  VAL A  23 -1  N  GLN A  22   O  TYR A  15           
SHEET    3   A 5 TYR A 277  VAL A 280  1  O  TYR A 277   N  TRP A  21           
SHEET    4   A 5 THR A 257  THR A 261 -1  O  THR A 257   N  VAL A 280           
SHEET    5   A 5 PHE A  39  SER A  40 -1  N  SER A  40   O  LYS A 260           
SHEET    1   B 3 ASP A 115  ASP A 116  0                                        
SHEET    2   B 3 TYR A 357  ARG A 363 -1  N  VAL A 362   O  ASP A 115           
SHEET    3   B 3 GLU A 342  LYS A 348 -1  O  GLU A 342   N  ARG A 363           
SHEET    1   C 2 VAL A 265  LEU A 267  0                                        
SHEET    2   C 2 GLN A 270  ILE A 272 -1  O  GLN A 270   N  LEU A 267           
SHEET    1   D 5 VAL B  14  TYR B  16  0                                        
SHEET    2   D 5 TRP B  21  VAL B  23 -1  N  GLN B  22   O  TYR B  15           
SHEET    3   D 5 TYR B 277  VAL B 280  1  O  TYR B 277   N  TRP B  21           
SHEET    4   D 5 THR B 257  THR B 261 -1  O  THR B 257   N  VAL B 280           
SHEET    5   D 5 PHE B  39  SER B  40 -1  N  SER B  40   O  LYS B 260           
SHEET    1   E 3 ASP B 115  ASP B 116  0                                        
SHEET    2   E 3 TYR B 357  ARG B 363 -1  N  VAL B 362   O  ASP B 115           
SHEET    3   E 3 GLU B 342  LYS B 348 -1  O  GLU B 342   N  ARG B 363           
SHEET    1   F 2 VAL B 265  LEU B 267  0                                        
SHEET    2   F 2 GLN B 270  ILE B 272 -1  O  GLN B 270   N  LEU B 267           
LINK         SG  CYS A 317                FE   HEM A 410     1555   1555  2.23  
LINK        FE   HEM A 410                 N1  IMD A 411     1555   1555  2.13  
LINK         SG  CYS B 317                FE   HEM B 410     1555   1555  2.22  
LINK        FE   HEM B 410                 N1  IMD B 411     1555   1555  2.13  
CISPEP   1 PRO A   73    PRO A   74          0         0.00                     
CISPEP   2 PRO B   73    PRO B   74          0        -0.26                     
SITE     1 AC1  5 GLY B 156  LYS B 157  ARG B 256  VAL B 258                    
SITE     2 AC1  5 ARG B 279                                                     
SITE     1 AC2  4 GLY A 156  LYS A 157  ARG A 256  ARG A 279                    
SITE     1 AC3 18 MET A  68  LEU A  69  HIS A  76  ARG A  80                    
SITE     2 AC3 18 LEU A 206  GLY A 210  THR A 213  THR A 214                    
SITE     3 AC3 18 LEU A 217  PRO A 253  THR A 257  ARG A 259                    
SITE     4 AC3 18 SER A 309  PHE A 310  GLY A 311  HIS A 315                    
SITE     5 AC3 18 CYS A 317  IMD A 411                                          
SITE     1 AC4  4 PHE A 153  ALA A 209  THR A 213  HEM A 410                    
SITE     1 AC5 18 MET B  68  LEU B  69  HIS B  76  ARG B  80                    
SITE     2 AC5 18 LEU B 206  GLY B 210  THR B 213  THR B 214                    
SITE     3 AC5 18 LEU B 217  PRO B 253  THR B 257  ARG B 259                    
SITE     4 AC5 18 SER B 309  PHE B 310  GLY B 311  HIS B 315                    
SITE     5 AC5 18 CYS B 317  IMD B 411                                          
SITE     1 AC6  4 PHE B 153  ALA B 209  THR B 213  HEM B 410                    
CRYST1   76.969   70.258  107.538  90.00 102.35  90.00 P 1 21 1      4          
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      0.012992  0.000000  0.002844        0.00000                         
SCALE2      0.000000  0.014233  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009519        0.00000