PDB Short entry for 2D0T
HEADER    OXIDOREDUCTASE                          08-AUG-05   2D0T              
TITLE     CRYSTAL STRUCTURE OF 4-PHENYLIMIDAZOLE BOUND FORM OF HUMAN            
TITLE    2 INDOLEAMINE 2,3-DIOXYGENASE                                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INDOLEAMINE 2,3-DIOXYGENASE;                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: IDO, INDOLEAMINE-PYRROLE 2,3-DIOXYGENASE;                   
COMPND   5 EC: 1.13.11.42;                                                      
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODONPLUS-RIL;                   
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET-15B                                   
KEYWDS    HELIX BUNDLE, RIKEN STRUCTURAL GENOMICS/PROTEOMICS                    
KEYWDS   2 INITIATIVE, RSGI, STRUCTURAL GENOMICS, OXIDOREDUCTASE                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.SUGIMOTO,S.ODA,T.OTSUKI,T.HINO,T.YOSHIDA,Y.SHIRO,RIKEN              
AUTHOR   2 STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE (RSGI)                     
REVDAT   3   24-FEB-09 2D0T    1       VERSN                                    
REVDAT   2   16-MAY-06 2D0T    1       JRNL                                     
REVDAT   1   31-JAN-06 2D0T    0                                                
JRNL        AUTH   H.SUGIMOTO,S.ODA,T.OTSUKI,T.HINO,T.YOSHIDA,Y.SHIRO           
JRNL        TITL   CRYSTAL STRUCTURE OF HUMAN INDOLEAMINE                       
JRNL        TITL 2 2,3-DIOXYGENASE: CATALYTIC MECHANISM OF O2                   
JRNL        TITL 3 INCORPORATION BY A HEME-CONTAINING DIOXYGENASE.              
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 103  2611 2006              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   16477023                                                     
JRNL        DOI    10.1073/PNAS.0508996103                                      
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
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 : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.94                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 2775764.420                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 90.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 45261                          
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) : 0.191                           
REMARK   3   FREE R VALUE                     : 0.221                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2179                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.005                           
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) : 2.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.44                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 74.00                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 5773                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3100                       
REMARK   3   BIN FREE R VALUE                    : 0.3330                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 4.70                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 284                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.020                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5920                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 160                                     
REMARK   3   SOLVENT ATOMS            : 138                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 29.60                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 57.90                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -13.80000                                            
REMARK   3    B22 (A**2) : 4.49000                                              
REMARK   3    B33 (A**2) : 9.32000                                              
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) : 0.29                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.38                            
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) : 0.34                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.43                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.40                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 21.10                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.91                            
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        : 0.33                                                 
REMARK   3   BSOL        : 35.36                                                
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: NULL                                      
REMARK   4                                                                      
REMARK   4 2D0T COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-AUG-05.                  
REMARK 100 THE RCSB ID CODE IS RCSB024846.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 03-OCT-03                          
REMARK 200  TEMPERATURE           (KELVIN) : 90                                 
REMARK 200  PH                             : 9.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL26B1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9780, 1.7377, 1.7400,            
REMARK 200                                   1.7350, 1.7420, 1.7388             
REMARK 200  MONOCHROMATOR                  : SI                                 
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU JUPITER 210                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 48799                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 86.1                               
REMARK 200  DATA REDUNDANCY                : 4.800                              
REMARK 200  R MERGE                    (I) : 0.05300                            
REMARK 200  R SYM                      (I) : 0.05300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.38                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 50.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.28300                            
REMARK 200  R SYM FOR SHELL            (I) : 0.28300                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.950                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SHARP                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 58.70                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.00                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, CHES, AMMONIUM ACETATE,        
REMARK 280  PH 9.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K             
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       43.03500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       65.47550            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       49.01350            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       65.47550            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       43.03500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       49.01350            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: THE BIOLOGICAL ASSEMGLY IS A MONOMER.                        
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     GLY A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     HIS A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     MET A     5                                                      
REMARK 465     GLU A     6                                                      
REMARK 465     ASN A     7                                                      
REMARK 465     SER A     8                                                      
REMARK 465     TRP A     9                                                      
REMARK 465     THR A    10                                                      
REMARK 465     ILE A    11                                                      
REMARK 465     GLN A   361                                                      
REMARK 465     PRO A   362                                                      
REMARK 465     LYS A   363                                                      
REMARK 465     GLU A   364                                                      
REMARK 465     ASN A   365                                                      
REMARK 465     LYS A   366                                                      
REMARK 465     THR A   367                                                      
REMARK 465     SER A   368                                                      
REMARK 465     GLU A   369                                                      
REMARK 465     ASP A   370                                                      
REMARK 465     PRO A   371                                                      
REMARK 465     SER A   372                                                      
REMARK 465     LYS A   373                                                      
REMARK 465     LEU A   374                                                      
REMARK 465     GLU A   375                                                      
REMARK 465     ALA A   376                                                      
REMARK 465     LYS A   377                                                      
REMARK 465     GLY A   378                                                      
REMARK 465     THR A   379                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     SER B    -1                                                      
REMARK 465     HIS B     0                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     HIS B     3                                                      
REMARK 465     ALA B     4                                                      
REMARK 465     MET B     5                                                      
REMARK 465     GLU B     6                                                      
REMARK 465     ASN B     7                                                      
REMARK 465     SER B     8                                                      
REMARK 465     TRP B     9                                                      
REMARK 465     THR B    10                                                      
REMARK 465     GLN B   361                                                      
REMARK 465     PRO B   362                                                      
REMARK 465     LYS B   363                                                      
REMARK 465     GLU B   364                                                      
REMARK 465     ASN B   365                                                      
REMARK 465     LYS B   366                                                      
REMARK 465     THR B   367                                                      
REMARK 465     SER B   368                                                      
REMARK 465     GLU B   369                                                      
REMARK 465     ASP B   370                                                      
REMARK 465     PRO B   371                                                      
REMARK 465     SER B   372                                                      
REMARK 465     LYS B   373                                                      
REMARK 465     LEU B   374                                                      
REMARK 465     GLU B   375                                                      
REMARK 465     ALA B   376                                                      
REMARK 465     LYS B   377                                                      
REMARK 465     GLY B   378                                                      
REMARK 465     THR B   379                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   N    LYS A    94     OXT  GLY B   403     3655     2.02            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    CYS A 308   CA  -  CB  -  SG  ANGL. DEV. =   8.4 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    GLU A  14       36.92    -61.21                                   
REMARK 500    TYR A  15       14.28    -69.18                                   
REMARK 500    ASN A  27       73.46     30.93                                   
REMARK 500    VAL A 130      -62.42   -124.10                                   
REMARK 500    ASN A 133       50.91    -96.18                                   
REMARK 500    VAL A 229      -73.34   -118.41                                   
REMARK 500    LEU A 243       45.26   -141.69                                   
REMARK 500    SER A 244      -59.21    -22.39                                   
REMARK 500    ILE A 354      -56.51   -129.97                                   
REMARK 500    LYS B  13     -143.44    -88.26                                   
REMARK 500    ASN B  27       75.35     33.05                                   
REMARK 500    ASP B 128      -64.44    -91.43                                   
REMARK 500    ASN B 133       51.45   -100.78                                   
REMARK 500    VAL B 229      -77.08   -119.15                                   
REMARK 500    LEU B 243       46.15   -143.10                                   
REMARK 500    SER B 244      -64.43    -21.77                                   
REMARK 500    GLU B 254      -72.68    -57.62                                   
REMARK 500    ILE B 354      -52.62   -135.18                                   
REMARK 500    GLU B 402       96.99     75.40                                   
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 404  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 346   NE2                                                    
REMARK 620 2 PIM A 501   N3  179.0                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 404  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 346   NE2                                                    
REMARK 620 2 PIM B1501   N3  177.1                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 404                 
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 404                 
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PIM A 501                 
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE A 502                 
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE A 503                 
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PIM B 1501                
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE B 1502                
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE B 1503                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2D0U   RELATED DB: PDB                                   
REMARK 900 LIGAND WAS EXCHANGED FROM PHENYLIMIDAZOLE TO CYANIDE                 
REMARK 900 RELATED ID: MY_001000021.1   RELATED DB: TARGETDB                    
DBREF  2D0T A    1   403  UNP    P14902   I23O_HUMAN       1    403             
DBREF  2D0T B    1   403  UNP    P14902   I23O_HUMAN       1    403             
SEQADV 2D0T GLY A   -2  UNP  P14902              CLONING ARTIFACT               
SEQADV 2D0T SER A   -1  UNP  P14902              CLONING ARTIFACT               
SEQADV 2D0T HIS A    0  UNP  P14902              CLONING ARTIFACT               
SEQADV 2D0T GLY B   -2  UNP  P14902              CLONING ARTIFACT               
SEQADV 2D0T SER B   -1  UNP  P14902              CLONING ARTIFACT               
SEQADV 2D0T HIS B    0  UNP  P14902              CLONING ARTIFACT               
SEQRES   1 A  406  GLY SER HIS MET ALA HIS ALA MET GLU ASN SER TRP THR          
SEQRES   2 A  406  ILE SER LYS GLU TYR HIS ILE ASP GLU GLU VAL GLY PHE          
SEQRES   3 A  406  ALA LEU PRO ASN PRO GLN GLU ASN LEU PRO ASP PHE TYR          
SEQRES   4 A  406  ASN ASP TRP MET PHE ILE ALA LYS HIS LEU PRO ASP LEU          
SEQRES   5 A  406  ILE GLU SER GLY GLN LEU ARG GLU ARG VAL GLU LYS LEU          
SEQRES   6 A  406  ASN MET LEU SER ILE ASP HIS LEU THR ASP HIS LYS SER          
SEQRES   7 A  406  GLN ARG LEU ALA ARG LEU VAL LEU GLY CYS ILE THR MET          
SEQRES   8 A  406  ALA TYR VAL TRP GLY LYS GLY HIS GLY ASP VAL ARG LYS          
SEQRES   9 A  406  VAL LEU PRO ARG ASN ILE ALA VAL PRO TYR CYS GLN LEU          
SEQRES  10 A  406  SER LYS LYS LEU GLU LEU PRO PRO ILE LEU VAL TYR ALA          
SEQRES  11 A  406  ASP CYS VAL LEU ALA ASN TRP LYS LYS LYS ASP PRO ASN          
SEQRES  12 A  406  LYS PRO LEU THR TYR GLU ASN MET ASP VAL LEU PHE SER          
SEQRES  13 A  406  PHE ARG ASP GLY ASP CYS SER LYS GLY PHE PHE LEU VAL          
SEQRES  14 A  406  SER LEU LEU VAL GLU ILE ALA ALA ALA SER ALA ILE LYS          
SEQRES  15 A  406  VAL ILE PRO THR VAL PHE LYS ALA MET GLN MET GLN GLU          
SEQRES  16 A  406  ARG ASP THR LEU LEU LYS ALA LEU LEU GLU ILE ALA SER          
SEQRES  17 A  406  CYS LEU GLU LYS ALA LEU GLN VAL PHE HIS GLN ILE HIS          
SEQRES  18 A  406  ASP HIS VAL ASN PRO LYS ALA PHE PHE SER VAL LEU ARG          
SEQRES  19 A  406  ILE TYR LEU SER GLY TRP LYS GLY ASN PRO GLN LEU SER          
SEQRES  20 A  406  ASP GLY LEU VAL TYR GLU GLY PHE TRP GLU ASP PRO LYS          
SEQRES  21 A  406  GLU PHE ALA GLY GLY SER ALA GLY GLN SER SER VAL PHE          
SEQRES  22 A  406  GLN CYS PHE ASP VAL LEU LEU GLY ILE GLN GLN THR ALA          
SEQRES  23 A  406  GLY GLY GLY HIS ALA ALA GLN PHE LEU GLN ASP MET ARG          
SEQRES  24 A  406  ARG TYR MET PRO PRO ALA HIS ARG ASN PHE LEU CYS SER          
SEQRES  25 A  406  LEU GLU SER ASN PRO SER VAL ARG GLU PHE VAL LEU SER          
SEQRES  26 A  406  LYS GLY ASP ALA GLY LEU ARG GLU ALA TYR ASP ALA CYS          
SEQRES  27 A  406  VAL LYS ALA LEU VAL SER LEU ARG SER TYR HIS LEU GLN          
SEQRES  28 A  406  ILE VAL THR LYS TYR ILE LEU ILE PRO ALA SER GLN GLN          
SEQRES  29 A  406  PRO LYS GLU ASN LYS THR SER GLU ASP PRO SER LYS LEU          
SEQRES  30 A  406  GLU ALA LYS GLY THR GLY GLY THR ASP LEU MET ASN PHE          
SEQRES  31 A  406  LEU LYS THR VAL ARG SER THR THR GLU LYS SER LEU LEU          
SEQRES  32 A  406  LYS GLU GLY                                                  
SEQRES   1 B  406  GLY SER HIS MET ALA HIS ALA MET GLU ASN SER TRP THR          
SEQRES   2 B  406  ILE SER LYS GLU TYR HIS ILE ASP GLU GLU VAL GLY PHE          
SEQRES   3 B  406  ALA LEU PRO ASN PRO GLN GLU ASN LEU PRO ASP PHE TYR          
SEQRES   4 B  406  ASN ASP TRP MET PHE ILE ALA LYS HIS LEU PRO ASP LEU          
SEQRES   5 B  406  ILE GLU SER GLY GLN LEU ARG GLU ARG VAL GLU LYS LEU          
SEQRES   6 B  406  ASN MET LEU SER ILE ASP HIS LEU THR ASP HIS LYS SER          
SEQRES   7 B  406  GLN ARG LEU ALA ARG LEU VAL LEU GLY CYS ILE THR MET          
SEQRES   8 B  406  ALA TYR VAL TRP GLY LYS GLY HIS GLY ASP VAL ARG LYS          
SEQRES   9 B  406  VAL LEU PRO ARG ASN ILE ALA VAL PRO TYR CYS GLN LEU          
SEQRES  10 B  406  SER LYS LYS LEU GLU LEU PRO PRO ILE LEU VAL TYR ALA          
SEQRES  11 B  406  ASP CYS VAL LEU ALA ASN TRP LYS LYS LYS ASP PRO ASN          
SEQRES  12 B  406  LYS PRO LEU THR TYR GLU ASN MET ASP VAL LEU PHE SER          
SEQRES  13 B  406  PHE ARG ASP GLY ASP CYS SER LYS GLY PHE PHE LEU VAL          
SEQRES  14 B  406  SER LEU LEU VAL GLU ILE ALA ALA ALA SER ALA ILE LYS          
SEQRES  15 B  406  VAL ILE PRO THR VAL PHE LYS ALA MET GLN MET GLN GLU          
SEQRES  16 B  406  ARG ASP THR LEU LEU LYS ALA LEU LEU GLU ILE ALA SER          
SEQRES  17 B  406  CYS LEU GLU LYS ALA LEU GLN VAL PHE HIS GLN ILE HIS          
SEQRES  18 B  406  ASP HIS VAL ASN PRO LYS ALA PHE PHE SER VAL LEU ARG          
SEQRES  19 B  406  ILE TYR LEU SER GLY TRP LYS GLY ASN PRO GLN LEU SER          
SEQRES  20 B  406  ASP GLY LEU VAL TYR GLU GLY PHE TRP GLU ASP PRO LYS          
SEQRES  21 B  406  GLU PHE ALA GLY GLY SER ALA GLY GLN SER SER VAL PHE          
SEQRES  22 B  406  GLN CYS PHE ASP VAL LEU LEU GLY ILE GLN GLN THR ALA          
SEQRES  23 B  406  GLY GLY GLY HIS ALA ALA GLN PHE LEU GLN ASP MET ARG          
SEQRES  24 B  406  ARG TYR MET PRO PRO ALA HIS ARG ASN PHE LEU CYS SER          
SEQRES  25 B  406  LEU GLU SER ASN PRO SER VAL ARG GLU PHE VAL LEU SER          
SEQRES  26 B  406  LYS GLY ASP ALA GLY LEU ARG GLU ALA TYR ASP ALA CYS          
SEQRES  27 B  406  VAL LYS ALA LEU VAL SER LEU ARG SER TYR HIS LEU GLN          
SEQRES  28 B  406  ILE VAL THR LYS TYR ILE LEU ILE PRO ALA SER GLN GLN          
SEQRES  29 B  406  PRO LYS GLU ASN LYS THR SER GLU ASP PRO SER LYS LEU          
SEQRES  30 B  406  GLU ALA LYS GLY THR GLY GLY THR ASP LEU MET ASN PHE          
SEQRES  31 B  406  LEU LYS THR VAL ARG SER THR THR GLU LYS SER LEU LEU          
SEQRES  32 B  406  LYS GLU GLY                                                  
HET    HEM  A 404      43                                                       
HET    HEM  B 404      43                                                       
HET    PIM  A 501      11                                                       
HET    NHE  A 502      13                                                       
HET    NHE  A 503      13                                                       
HET    PIM  B1501      11                                                       
HET    NHE  B1502      13                                                       
HET    NHE  B1503      13                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     PIM 4-PHENYL-1H-IMIDAZOLE                                            
HETNAM     NHE 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID                        
HETSYN     HEM HEME                                                             
HETSYN     NHE N-CYCLOHEXYLTAURINE; CHES                                        
FORMUL   3  HEM    2(C34 H32 FE N4 O4)                                          
FORMUL   5  PIM    2(C9 H8 N2)                                                  
FORMUL   6  NHE    4(C8 H17 N O3 S)                                             
FORMUL  11  HOH   *138(H2 O)                                                    
HELIX    1   1 PRO A   33  PHE A   35  5                                   3    
HELIX    2   2 TYR A   36  HIS A   45  1                                  10    
HELIX    3   3 HIS A   45  SER A   52  1                                   8    
HELIX    4   4 GLN A   54  LEU A   62  1                                   9    
HELIX    5   5 ASP A   72  GLY A   93  1                                  22    
HELIX    6   6 PRO A  104  GLU A  119  1                                  16    
HELIX    7   7 VAL A  125  VAL A  130  1                                   6    
HELIX    8   8 THR A  144  GLU A  146  5                                   3    
HELIX    9   9 CYS A  159  LYS A  179  1                                  21    
HELIX   10  10 VAL A  180  MET A  190  1                                  11    
HELIX   11  11 GLU A  192  HIS A  215  1                                  24    
HELIX   12  12 GLN A  216  VAL A  221  1                                   6    
HELIX   13  13 ASN A  222  VAL A  229  1                                   8    
HELIX   14  14 VAL A  229  LEU A  234  1                                   6    
HELIX   15  15 ASN A  240  SER A  244  5                                   5    
HELIX   16  16 SER A  263  GLN A  266  5                                   4    
HELIX   17  17 SER A  267  LEU A  277  1                                  11    
HELIX   18  18 GLY A  286  ARG A  296  1                                  11    
HELIX   19  19 ARG A  297  MET A  299  5                                   3    
HELIX   20  20 PRO A  300  SER A  312  1                                  13    
HELIX   21  21 SER A  315  SER A  322  1                                   8    
HELIX   22  22 ASP A  325  ILE A  354  1                                  30    
HELIX   23  23 ILE A  354  SER A  359  1                                   6    
HELIX   24  24 GLY A  381  SER A  398  1                                  18    
HELIX   25  25 PRO B   33  PHE B   35  5                                   3    
HELIX   26  26 TYR B   36  HIS B   45  1                                  10    
HELIX   27  27 HIS B   45  SER B   52  1                                   8    
HELIX   28  28 GLN B   54  LYS B   61  1                                   8    
HELIX   29  29 ASP B   72  GLY B   93  1                                  22    
HELIX   30  30 PRO B  104  GLU B  119  1                                  16    
HELIX   31  31 VAL B  125  VAL B  130  1                                   6    
HELIX   32  32 THR B  144  GLU B  146  5                                   3    
HELIX   33  33 CYS B  159  LYS B  179  1                                  21    
HELIX   34  34 VAL B  180  GLN B  191  1                                  12    
HELIX   35  35 GLU B  192  HIS B  215  1                                  24    
HELIX   36  36 GLN B  216  VAL B  221  1                                   6    
HELIX   37  37 ASN B  222  VAL B  229  1                                   8    
HELIX   38  38 VAL B  229  LEU B  234  1                                   6    
HELIX   39  39 ASN B  240  SER B  244  5                                   5    
HELIX   40  40 SER B  263  GLN B  266  5                                   4    
HELIX   41  41 SER B  267  LEU B  277  1                                  11    
HELIX   42  42 GLY B  286  ARG B  296  1                                  11    
HELIX   43  43 ARG B  297  MET B  299  5                                   3    
HELIX   44  44 PRO B  300  SER B  312  1                                  13    
HELIX   45  45 SER B  315  LYS B  323  1                                   9    
HELIX   46  46 ASP B  325  ILE B  354  1                                  30    
HELIX   47  47 ILE B  354  SER B  359  1                                   6    
HELIX   48  48 GLY B  381  SER B  398  1                                  18    
SHEET    1   A 2 VAL A 102  LEU A 103  0                                        
SHEET    2   A 2 VAL A 248  TYR A 249  1  O  VAL A 248   N  LEU A 103           
SHEET    1   B 2 TRP A 134  LYS A 136  0                                        
SHEET    2   B 2 MET A 148  VAL A 150 -1  O  ASP A 149   N  LYS A 135           
SHEET    1   C 2 VAL B 102  LEU B 103  0                                        
SHEET    2   C 2 VAL B 248  TYR B 249  1  O  VAL B 248   N  LEU B 103           
SHEET    1   D 2 LYS B 135  LYS B 136  0                                        
SHEET    2   D 2 MET B 148  ASP B 149 -1  O  ASP B 149   N  LYS B 135           
SSBOND   1 CYS A  308    CYS B  308                          1555   1555  2.05  
LINK        FE   HEM A 404                 NE2 HIS A 346     1555   1555  2.09  
LINK        FE   HEM B 404                 NE2 HIS B 346     1555   1555  2.11  
LINK        FE   HEM A 404                 N3  PIM A 501     1555   1555  2.13  
LINK        FE   HEM B 404                 N3  PIM B1501     1555   1555  2.13  
SITE     1 AC1 17 PHE A 163  SER A 167  PHE A 214  PHE A 226                    
SITE     2 AC1 17 SER A 263  ALA A 264  ARG A 343  HIS A 346                    
SITE     3 AC1 17 ILE A 349  VAL A 350  LEU A 384  VAL A 391                    
SITE     4 AC1 17 PIM A 501  NHE A 502  NHE A 503  HOH A 506                    
SITE     5 AC1 17 HOH A 514                                                     
SITE     1 AC2 18 PHE B 163  SER B 167  PHE B 214  ILE B 217                    
SITE     2 AC2 18 PHE B 226  SER B 263  ALA B 264  ARG B 343                    
SITE     3 AC2 18 HIS B 346  ILE B 349  VAL B 350  ILE B 354                    
SITE     4 AC2 18 LEU B 384  VAL B 391  PIM B1501  NHE B1502                    
SITE     5 AC2 18 NHE B1503  HOH B1509                                          
SITE     1 AC3  8 VAL A 130  PHE A 163  PHE A 164  SER A 167                    
SITE     2 AC3  8 SER A 263  ALA A 264  HEM A 404  NHE A 502                    
SITE     1 AC4  8 LEU A 234  GLY A 236  ALA A 260  GLY A 261                    
SITE     2 AC4  8 GLY A 262  HEM A 404  PIM A 501  NHE A 503                    
SITE     1 AC5  3 LEU A 384  HEM A 404  NHE A 502                               
SITE     1 AC6  7 VAL B 130  PHE B 163  SER B 167  SER B 263                    
SITE     2 AC6  7 ALA B 264  HEM B 404  NHE B1502                               
SITE     1 AC7  7 LEU B 234  GLY B 236  ALA B 260  GLY B 261                    
SITE     2 AC7  7 GLY B 262  HEM B 404  PIM B1501                               
SITE     1 AC8  3 HIS B 287  LEU B 384  HEM B 404                               
CRYST1   86.070   98.027  130.951  90.00  90.00  90.00 P 21 21 21    8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.011618  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010201  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007636        0.00000