HEADER    OXIDOREDUCTASE                          05-JUN-12   4FH6              
TITLE     STRUCTURE OF DHP A IN COMPLEX WITH 2,4,6-TRIBROMOPHENOL IN 10% DMSO   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DEHALOPEROXIDASE A;                                        
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: AMPHITRITE ORNATA;                              
SOURCE   3 ORGANISM_TAXID: 129555;                                              
SOURCE   4 GENE: DHPA;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: ROSETTA (DE3);                             
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET16B                                    
KEYWDS    PEROXIDASE, GLOBIN, OXIDOREDUCTASE                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    V.S.DE SERRANO,S.FRANZEN                                              
REVDAT   4   13-SEP-23 4FH6    1       REMARK LINK                              
REVDAT   3   24-APR-13 4FH6    1       JRNL                                     
REVDAT   2   17-APR-13 4FH6    1       JRNL                                     
REVDAT   1   27-MAR-13 4FH6    0                                                
JRNL        AUTH   J.ZHAO,V.DE SERRANO,J.ZHAO,P.LE,S.FRANZEN                    
JRNL        TITL   STRUCTURAL AND KINETIC STUDY OF AN INTERNAL SUBSTRATE        
JRNL        TITL 2 BINDING SITE IN DEHALOPEROXIDASE-HEMOGLOBIN A FROM           
JRNL        TITL 3 AMPHITRITE ORNATA.                                           
JRNL        REF    BIOCHEMISTRY                  V.  52  2427 2013              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   23480178                                                     
JRNL        DOI    10.1021/BI301307F                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.44 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.6.0117                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.44                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 35.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 46300                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.205                           
REMARK   3   R VALUE            (WORKING SET) : 0.203                           
REMARK   3   FREE R VALUE                     : 0.233                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2454                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.44                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.48                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3375                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.61                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3650                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 167                          
REMARK   3   BIN FREE R VALUE                    : 0.3680                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2181                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 129                                     
REMARK   3   SOLVENT ATOMS            : 238                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 8.20                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 8.18                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.12000                                             
REMARK   3    B22 (A**2) : -1.51000                                             
REMARK   3    B33 (A**2) : 1.63000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.028         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.019         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.041         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.357         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.951                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.928                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3203 ; 0.008 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  2199 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4411 ; 2.498 ; 1.998       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5373 ; 0.859 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   422 ; 4.999 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   159 ;38.418 ;24.151       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   588 ;14.893 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    24 ;18.485 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   422 ; 0.072 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3900 ; 0.008 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   748 ; 0.004 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  5401 ; 1.631 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):    54 ;18.335 ; 5.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  5463 ; 4.253 ; 5.000       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS:                                           
REMARK   3  HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.                  
REMARK   3  THE LIGAND TBP WAS POSITIONED IN THE STRUCTURE BY MAKING USE OF     
REMARK   3  ANOMALOUS SCATTERING OF BROMINE ATOMS TO THE ANOMALOUS DIFFERENCE   
REMARK   3  MAPS IN ORDER TO LOCATE AND POSITION BROMINE ATOMS OF THE           
REMARK   3  TRIBROMOPHENOL MOLECULE                                             
REMARK   4                                                                      
REMARK   4 4FH6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JUN-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000072895.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-MAR-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.9                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 22-BM                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.91339                            
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL                     
REMARK 200  OPTICS                         : ROSENBAUM-ROCK DOUBLE-CRYSTAL      
REMARK 200                                   MONOCHROMATOR: SAGITALLY           
REMARK 200                                   FOCUSING 2ND CRYSTAL, ROSENBAUM-   
REMARK 200                                   ROCK VERTICAL FOCUSING MIRROR      
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 46300                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.440                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 35.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY                : 3.600                              
REMARK 200  R MERGE                    (I) : 0.08900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.44                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.45                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.41300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.690                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2QFK                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.79                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE, 32% W/V PEG      
REMARK 280  4000, PH 5.9, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K       
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       28.81700            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       34.50000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       33.62300            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       34.50000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       28.81700            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       33.62300            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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     ASN A  81    O                                                   
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LYS B  137   OXT                                                 
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   NH1  ARG B   122     O    HOH B   402              1.90            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   402     O    HOH B   425     4455     2.12            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A  10   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 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 B  12       54.39   -147.24                                   
REMARK 500    ASP B  12       52.51   -149.41                                   
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 201  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  89   NE2                                                    
REMARK 620 2 HEM A 201   NA  103.2                                              
REMARK 620 3 HEM A 201   NB   94.3  88.5                                        
REMARK 620 4 HEM A 201   NC   97.0 159.9  90.4                                  
REMARK 620 5 HEM A 201   ND   98.0  87.0 167.6  89.9                            
REMARK 620 6 OXY A 204   O1  170.2  86.0  89.5  73.9  78.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 201  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  89   NE2                                                    
REMARK 620 2 HEM B 201   NA  101.4                                              
REMARK 620 3 HEM B 201   NB   95.4  87.7                                        
REMARK 620 4 HEM B 201   NC   99.2 159.4  89.6                                  
REMARK 620 5 HEM B 201   ND   97.1  87.0 167.2  91.3                            
REMARK 620 6 OXY B 205   O1  167.0  88.7  93.3  71.1  75.0                      
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 HEM A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TBP A 203                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY A 204                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TBP B 203                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS B 204                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OXY B 205                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 206                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4FH7   RELATED DB: PDB                                   
DBREF  4FH6 A    1   137  UNP    Q9NAV8   Q9NAV8_9ANNE     2    138             
DBREF  4FH6 B    1   137  UNP    Q9NAV8   Q9NAV8_9ANNE     2    138             
SEQRES   1 A  137  GLY PHE LYS GLN ASP ILE ALA THR ILE ARG GLY ASP LEU          
SEQRES   2 A  137  ARG THR TYR ALA GLN ASP ILE PHE LEU ALA PHE LEU ASN          
SEQRES   3 A  137  LYS TYR PRO ASP GLU ARG ARG TYR PHE LYS ASN TYR VAL          
SEQRES   4 A  137  GLY LYS SER ASP GLN GLU LEU LYS SER MET ALA LYS PHE          
SEQRES   5 A  137  GLY ASP HIS THR GLU LYS VAL PHE ASN LEU MET MET GLU          
SEQRES   6 A  137  VAL ALA ASP ARG ALA THR ASP CYS VAL PRO LEU ALA SER          
SEQRES   7 A  137  ASP ALA ASN THR LEU VAL GLN MET LYS GLN HIS SER SER          
SEQRES   8 A  137  LEU THR THR GLY ASN PHE GLU LYS LEU PHE VAL ALA LEU          
SEQRES   9 A  137  VAL GLU TYR MET ARG ALA SER GLY GLN SER PHE ASP SER          
SEQRES  10 A  137  GLN SER TRP ASP ARG PHE GLY LYS ASN LEU VAL SER ALA          
SEQRES  11 A  137  LEU SER SER ALA GLY MET LYS                                  
SEQRES   1 B  137  GLY PHE LYS GLN ASP ILE ALA THR ILE ARG GLY ASP LEU          
SEQRES   2 B  137  ARG THR TYR ALA GLN ASP ILE PHE LEU ALA PHE LEU ASN          
SEQRES   3 B  137  LYS TYR PRO ASP GLU ARG ARG TYR PHE LYS ASN TYR VAL          
SEQRES   4 B  137  GLY LYS SER ASP GLN GLU LEU LYS SER MET ALA LYS PHE          
SEQRES   5 B  137  GLY ASP HIS THR GLU LYS VAL PHE ASN LEU MET MET GLU          
SEQRES   6 B  137  VAL ALA ASP ARG ALA THR ASP CYS VAL PRO LEU ALA SER          
SEQRES   7 B  137  ASP ALA ASN THR LEU VAL GLN MET LYS GLN HIS SER SER          
SEQRES   8 B  137  LEU THR THR GLY ASN PHE GLU LYS LEU PHE VAL ALA LEU          
SEQRES   9 B  137  VAL GLU TYR MET ARG ALA SER GLY GLN SER PHE ASP SER          
SEQRES  10 B  137  GLN SER TRP ASP ARG PHE GLY LYS ASN LEU VAL SER ALA          
SEQRES  11 B  137  LEU SER SER ALA GLY MET LYS                                  
HET    HEM  A 201      43                                                       
HET    SO4  A 202       5                                                       
HET    TBP  A 203      10                                                       
HET    OXY  A 204       2                                                       
HET    HEM  B 201      43                                                       
HET    SO4  B 202       5                                                       
HET    TBP  B 203      10                                                       
HET    DMS  B 204       4                                                       
HET    OXY  B 205       2                                                       
HET    SO4  B 206       5                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     SO4 SULFATE ION                                                      
HETNAM     TBP 2,4,6-TRIBROMOPHENOL                                             
HETNAM     OXY OXYGEN MOLECULE                                                  
HETNAM     DMS DIMETHYL SULFOXIDE                                               
HETSYN     HEM HEME                                                             
FORMUL   3  HEM    2(C34 H32 FE N4 O4)                                          
FORMUL   4  SO4    3(O4 S 2-)                                                   
FORMUL   5  TBP    2(C6 H3 BR3 O)                                               
FORMUL   6  OXY    2(O2)                                                        
FORMUL  10  DMS    C2 H6 O S                                                    
FORMUL  13  HOH   *238(H2 O)                                                    
HELIX    1   1 GLY A    1  ASP A   12  1                                  12    
HELIX    2   2 ASP A   12  TYR A   28  1                                  17    
HELIX    3   3 PRO A   29  VAL A   39  5                                  11    
HELIX    4   4 SER A   42  LYS A   47  1                                   6    
HELIX    5   5 MET A   49  ALA A   70  1                                  22    
HELIX    6   6 LEU A   76  VAL A   84  1                                   9    
HELIX    7   7 MET A   86  SER A   90  5                                   5    
HELIX    8   8 THR A   93  SER A  111  1                                  19    
HELIX    9   9 ASP A  116  ALA A  134  1                                  19    
HELIX   10  10 PHE B    2  ASP B   12  1                                  11    
HELIX   11  11 ASP B   12  TYR B   28  1                                  17    
HELIX   12  12 PRO B   29  PHE B   35  5                                   7    
HELIX   13  13 SER B   42  MET B   49  1                                   8    
HELIX   14  14 LYS B   51  ALA B   70  1                                  20    
HELIX   15  15 LEU B   76  MET B   86  1                                  11    
HELIX   16  16 LYS B   87  SER B   90  5                                   4    
HELIX   17  17 THR B   93  SER B  111  1                                  19    
HELIX   18  18 ASP B  116  ALA B  134  1                                  19    
LINK         NE2 HIS A  89                FE   HEM A 201     1555   1555  2.08  
LINK        FE   HEM A 201                 O1  OXY A 204     1555   1555  2.47  
LINK         NE2 HIS B  89                FE   HEM B 201     1555   1555  2.10  
LINK        FE   HEM B 201                 O1  OXY B 205     1555   1555  2.42  
SITE     1 AC1 16 GLU A  31  TYR A  34  PHE A  35  HIS A  55                    
SITE     2 AC1 16 LYS A  58  VAL A  59  MET A  63  LEU A  83                    
SITE     3 AC1 16 MET A  86  GLN A  88  HIS A  89  LEU A  92                    
SITE     4 AC1 16 ASN A  96  PHE A  97  TBP A 203  OXY A 204                    
SITE     1 AC2 10 GLY A   1  PHE A   2  LYS A   3  HOH A 310                    
SITE     2 AC2 10 HOH A 326  HOH A 377  ARG B  32  VAL B  39                    
SITE     3 AC2 10 GLY B  40  HOH B 312                                          
SITE     1 AC3 10 ILE A  20  PHE A  21  PHE A  24  PHE A  35                    
SITE     2 AC3 10 VAL A  59  PHE A  60  MET A  63  LEU A 100                    
SITE     3 AC3 10 HEM A 201  OXY A 204                                          
SITE     1 AC4  4 HIS A  55  VAL A  59  HEM A 201  TBP A 203                    
SITE     1 AC5 17 GLU B  31  TYR B  34  PHE B  35  HIS B  55                    
SITE     2 AC5 17 LYS B  58  VAL B  59  MET B  63  MET B  86                    
SITE     3 AC5 17 GLN B  88  HIS B  89  LEU B  92  ASN B  96                    
SITE     4 AC5 17 PHE B  97  LEU B 127  TBP B 203  OXY B 205                    
SITE     5 AC5 17 HOH B 374                                                     
SITE     1 AC6 11 ARG A  32  VAL A  39  GLY A  40  GLY B   1                    
SITE     2 AC6 11 PHE B   2  LYS B   3  ASP B 116  HOH B 317                    
SITE     3 AC6 11 HOH B 329  HOH B 348  HOH B 387                               
SITE     1 AC7 10 PHE B  21  PHE B  24  PHE B  35  VAL B  59                    
SITE     2 AC7 10 MET B  63  ASN B  96  LYS B  99  LEU B 100                    
SITE     3 AC7 10 HEM B 201  OXY B 205                                          
SITE     1 AC8  6 PHE B  35  LYS B  36  ASN B  37  VAL B  39                    
SITE     2 AC8  6 HOH B 341  HOH B 430                                          
SITE     1 AC9  6 PHE B  21  PHE B  35  HIS B  55  VAL B  59                    
SITE     2 AC9  6 HEM B 201  TBP B 203                                          
SITE     1 BC1 10 LYS A  99  HOH A 401  HOH A 402  GLU B  31                    
SITE     2 BC1 10 ARG B  33  TYR B  34  ASN B  96  LYS B  99                    
SITE     3 BC1 10 HOH B 426  HOH B 427                                          
CRYST1   57.634   67.246   69.000  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      0.017351  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014871  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.014493        0.00000