HEADER    OXIDOREDUCTASE                          06-NOV-03   1RE9              
TITLE     CRYSTAL STRUCTURE OF CYTOCHROME P450-CAM WITH A FLUORESCENT PROBE D-8-
TITLE    2 AD (ADAMANTANE-1-CARBOXYLIC ACID-5-DIMETHYLAMINO-NAPHTHALENE-1-      
TITLE    3 SULFONYLAMINO-OCTYL-AMIDE)                                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYTOCHROME P450-CAM;                                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: CAMPHOR 5-MONOOXYGENASE, P450CAM;                           
COMPND   5 EC: 1.14.15.1;                                                       
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA;                             
SOURCE   3 ORGANISM_TAXID: 303;                                                 
SOURCE   4 GENE: CAMC, CYP101;                                                  
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: TBY;                                       
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PUS200                                    
KEYWDS    MONOOXYGENASE, CONFORMATIONAL STATES, SUBSTRATE-LINKED SENSITIZERS,   
KEYWDS   2 SUBSTRATE-BINDING, DANSYL, ADAMANTANE, ADAMANTANE-1-CARBOXYLIC ACID, 
KEYWDS   3 4-(5-DIMETHYLAMINO-NAPHTHALENE-1-SULFONYLAMINO)-OCTYL]-AMIDE,        
KEYWDS   4 CHANNEL, OXIDOREDUCTASE                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.-M.A.HAYS,A.R.DUNN,H.B.GRAY,C.D.STOUT,D.B.GOODIN                    
REVDAT   3   23-AUG-23 1RE9    1       REMARK LINK                              
REVDAT   2   24-FEB-09 1RE9    1       VERSN                                    
REVDAT   1   16-NOV-04 1RE9    0                                                
JRNL        AUTH   A.M.HAYS,A.R.DUNN,R.CHIU,H.B.GRAY,C.D.STOUT,D.B.GOODIN       
JRNL        TITL   CONFORMATIONAL STATES OF CYTOCHROME P450CAM REVEALED BY      
JRNL        TITL 2 TRAPPING OF SYNTHETIC MOLECULAR WIRES.                       
JRNL        REF    J.MOL.BIOL.                   V. 344   455 2004              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   15522298                                                     
JRNL        DOI    10.1016/J.JMB.2004.09.046                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.45 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH AND HUBER                                  
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 90.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 76782                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : FREE R                          
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.160                           
REMARK   3   FREE R VALUE                     : 0.218                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 3822                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3198                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 94                                      
REMARK   3   SOLVENT ATOMS            : 273                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 12.60                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : NULL                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: ANISOTROPIC SCALING APPLIED BY THE        
REMARK   3  METHOD OF PARKIN, MOEZZI & HOPE, J.APPL.CRYST.28(1995)53-56.        
REMARK   4                                                                      
REMARK   4 1RE9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-NOV-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000020680.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-FEB-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 105                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL11-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (SCALA)                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 76782                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.450                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 8.000                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 2.970                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.07700                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.51                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.43000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: PDB ENTRY 2CPP                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.37                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: CITRATE, PEG, KCL, DTT, PH 5.5, VAPOR    
REMARK 280  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       32.28250            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       46.20150            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       37.97050            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       46.20150            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       32.28250            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       37.97050            
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: 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 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     THR A    -9                                                      
REMARK 465     THR A    -8                                                      
REMARK 465     GLU A    -7                                                      
REMARK 465     THR A    -6                                                      
REMARK 465     ILE A    -5                                                      
REMARK 465     GLN A    -4                                                      
REMARK 465     SER A    -3                                                      
REMARK 465     ASN A    -2                                                      
REMARK 465     ALA A    -1                                                      
REMARK 465     ASN A     0                                                      
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     CYS A 324    SG                                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    GLU A 266   CD    GLU A 266   OE2     0.082                       
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  69   CB  -  CG  -  CD  ANGL. DEV. =  19.4 DEGREES          
REMARK 500    ARG A  69   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    TYR A 144   CB  -  CG  -  CD2 ANGL. DEV. =  -4.9 DEGREES          
REMARK 500    TYR A 144   CB  -  CG  -  CD1 ANGL. DEV. =   7.4 DEGREES          
REMARK 500    TYR A 169   CB  -  CG  -  CD2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    ARG A 176   NE  -  CZ  -  NH2 ANGL. DEV. =   3.5 DEGREES          
REMARK 500    TYR A 191   CB  -  CG  -  CD2 ANGL. DEV. =  -4.9 DEGREES          
REMARK 500    TYR A 191   CB  -  CG  -  CD1 ANGL. DEV. =   4.6 DEGREES          
REMARK 500    ARG A 201   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    ARG A 202   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.9 DEGREES          
REMARK 500    ARG A 261   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ARG A 267   NE  -  CZ  -  NH2 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ARG A 281   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    ARG A 289   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    ASP A 294   CB  -  CG  -  OD1 ANGL. DEV. =   7.3 DEGREES          
REMARK 500    ASP A 294   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    GLU A 319   CB  -  CG  -  CD  ANGL. DEV. =  18.2 DEGREES          
REMARK 500    HIS A 337   CG  -  ND1 -  CE1 ANGL. DEV. =   9.3 DEGREES          
REMARK 500    ARG A 367   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500    HIS A 381   CB  -  CG  -  CD2 ANGL. DEV. =  13.1 DEGREES          
REMARK 500    HIS A 381   CG  -  ND1 -  CE1 ANGL. DEV. =   9.6 DEGREES          
REMARK 500    HIS A 381   ND1 -  CE1 -  NE2 ANGL. DEV. =  -7.1 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    ASN A  20       65.24   -160.30                                   
REMARK 500    TYR A 144      -55.93   -130.00                                   
REMARK 500    ASN A 219       47.83     31.55                                   
REMARK 500    LEU A 240      -80.52    -95.72                                   
REMARK 500    LEU A 284       -2.87   -147.50                                   
REMARK 500    ASP A 287     -158.67   -111.52                                   
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                               K A 801   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  74   O                                                      
REMARK 620 2 GLY A  83   O    86.6                                              
REMARK 620 3 GLU A  84   O   150.6  76.0                                        
REMARK 620 4 TYR A  86   O   109.3  84.7  92.7                                  
REMARK 620 5 HOH A 942   O    78.0  95.3  80.2 172.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM A 501  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 347   SG                                                     
REMARK 620 2 HEM A 501   NA  100.9                                              
REMARK 620 3 HEM A 501   NB   94.9  89.2                                        
REMARK 620 4 HEM A 501   NC   90.6 168.5  90.0                                  
REMARK 620 5 HEM A 501   ND  101.4  88.8 163.7  88.9                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 801                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DSO A 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 702                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 704                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1LWL   RELATED DB: PDB                                   
REMARK 900 2.2 ANGSTROM STRUCTURE OF D-8-AD BOUND TO P450CAM                    
DBREF  1RE9 A   -9   404  UNP    P00183   CPXA_PSEPU       1    414             
SEQRES   1 A  414  THR THR GLU THR ILE GLN SER ASN ALA ASN LEU ALA PRO          
SEQRES   2 A  414  LEU PRO PRO HIS VAL PRO GLU HIS LEU VAL PHE ASP PHE          
SEQRES   3 A  414  ASP MET TYR ASN PRO SER ASN LEU SER ALA GLY VAL GLN          
SEQRES   4 A  414  GLU ALA TRP ALA VAL LEU GLN GLU SER ASN VAL PRO ASP          
SEQRES   5 A  414  LEU VAL TRP THR ARG CYS ASN GLY GLY HIS TRP ILE ALA          
SEQRES   6 A  414  THR ARG GLY GLN LEU ILE ARG GLU ALA TYR GLU ASP TYR          
SEQRES   7 A  414  ARG HIS PHE SER SER GLU CYS PRO PHE ILE PRO ARG GLU          
SEQRES   8 A  414  ALA GLY GLU ALA TYR ASP PHE ILE PRO THR SER MET ASP          
SEQRES   9 A  414  PRO PRO GLU GLN ARG GLN PHE ARG ALA LEU ALA ASN GLN          
SEQRES  10 A  414  VAL VAL GLY MET PRO VAL VAL ASP LYS LEU GLU ASN ARG          
SEQRES  11 A  414  ILE GLN GLU LEU ALA CYS SER LEU ILE GLU SER LEU ARG          
SEQRES  12 A  414  PRO GLN GLY GLN CYS ASN PHE THR GLU ASP TYR ALA GLU          
SEQRES  13 A  414  PRO PHE PRO ILE ARG ILE PHE MET LEU LEU ALA GLY LEU          
SEQRES  14 A  414  PRO GLU GLU ASP ILE PRO HIS LEU LYS TYR LEU THR ASP          
SEQRES  15 A  414  GLN MET THR ARG PRO ASP GLY SER MET THR PHE ALA GLU          
SEQRES  16 A  414  ALA LYS GLU ALA LEU TYR ASP TYR LEU ILE PRO ILE ILE          
SEQRES  17 A  414  GLU GLN ARG ARG GLN LYS PRO GLY THR ASP ALA ILE SER          
SEQRES  18 A  414  ILE VAL ALA ASN GLY GLN VAL ASN GLY ARG PRO ILE THR          
SEQRES  19 A  414  SER ASP GLU ALA LYS ARG MET CYS GLY LEU LEU LEU VAL          
SEQRES  20 A  414  GLY GLY LEU ASP THR VAL VAL ASN PHE LEU SER PHE SER          
SEQRES  21 A  414  MET GLU PHE LEU ALA LYS SER PRO GLU HIS ARG GLN GLU          
SEQRES  22 A  414  LEU ILE GLU ARG PRO GLU ARG ILE PRO ALA ALA CYS GLU          
SEQRES  23 A  414  GLU LEU LEU ARG ARG PHE SER LEU VAL ALA ASP GLY ARG          
SEQRES  24 A  414  ILE LEU THR SER ASP TYR GLU PHE HIS GLY VAL GLN LEU          
SEQRES  25 A  414  LYS LYS GLY ASP GLN ILE LEU LEU PRO GLN MET LEU SER          
SEQRES  26 A  414  GLY LEU ASP GLU ARG GLU ASN ALA CYS PRO MET HIS VAL          
SEQRES  27 A  414  ASP PHE SER ARG GLN LYS VAL SER HIS THR THR PHE GLY          
SEQRES  28 A  414  HIS GLY SER HIS LEU CYS LEU GLY GLN HIS LEU ALA ARG          
SEQRES  29 A  414  ARG GLU ILE ILE VAL THR LEU LYS GLU TRP LEU THR ARG          
SEQRES  30 A  414  ILE PRO ASP PHE SER ILE ALA PRO GLY ALA GLN ILE GLN          
SEQRES  31 A  414  HIS LYS SER GLY ILE VAL SER GLY VAL GLN ALA LEU PRO          
SEQRES  32 A  414  LEU VAL TRP ASP PRO ALA THR THR LYS ALA VAL                  
HET      K  A 801       1                                                       
HET    HEM  A 501      43                                                       
HET    DSO  A 601      38                                                       
HET    EDO  A 701       4                                                       
HET    EDO  A 702       4                                                       
HET    EDO  A 704       4                                                       
HETNAM       K POTASSIUM ION                                                    
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     DSO ADAMANTANE-1-CARBOXYLIC ACID-5-DIMETHYLAMINO-                    
HETNAM   2 DSO  NAPHTHALENE-1-SULFONYLAMINO-OCTYL-AMIDE                         
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     HEM HEME                                                             
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2    K    K 1+                                                         
FORMUL   3  HEM    C34 H32 FE N4 O4                                             
FORMUL   4  DSO    C31 H45 N3 O3 S                                              
FORMUL   5  EDO    3(C2 H6 O2)                                                  
FORMUL   8  HOH   *273(H2 O)                                                    
HELIX    1   1 PRO A    9  VAL A   13  5                                   5    
HELIX    2   2 ASN A   23  ALA A   26  5                                   4    
HELIX    3   3 GLY A   27  ALA A   33  1                                   7    
HELIX    4   4 VAL A   34  GLU A   37  5                                   4    
HELIX    5   5 ARG A   47  GLY A   51  5                                   5    
HELIX    6   6 ARG A   57  ASP A   67  1                                  11    
HELIX    7   7 PRO A   79  TYR A   86  1                                   8    
HELIX    8   8 GLU A   97  GLY A  110  1                                  14    
HELIX    9   9 GLY A  110  ARG A  133  1                                  24    
HELIX   10  10 PHE A  140  TYR A  144  1                                   5    
HELIX   11  11 GLU A  146  ALA A  157  1                                  12    
HELIX   12  12 PRO A  160  GLU A  162  5                                   3    
HELIX   13  13 ASP A  163  ARG A  176  1                                  14    
HELIX   14  14 THR A  182  LYS A  204  1                                  23    
HELIX   15  15 ASP A  208  ASN A  215  1                                   8    
HELIX   16  16 THR A  224  GLY A  238  1                                  15    
HELIX   17  17 LEU A  240  SER A  257  1                                  18    
HELIX   18  18 SER A  257  ARG A  267  1                                  11    
HELIX   19  19 ARG A  270  PHE A  282  1                                  13    
HELIX   20  20 PRO A  311  ASP A  318  5                                   8    
HELIX   21  21 HIS A  342  LEU A  346  5                                   5    
HELIX   22  22 GLY A  349  ILE A  368  1                                  20    
HELIX   23  23 ASP A  397  THR A  401  5                                   5    
SHEET    1   A 5 LEU A  43  THR A  46  0                                        
SHEET    2   A 5 HIS A  52  ALA A  55 -1  O  HIS A  52   N  THR A  46           
SHEET    3   A 5 GLN A 307  LEU A 309  1  O  LEU A 309   N  TRP A  53           
SHEET    4   A 5 GLY A 288  LEU A 291 -1  N  ARG A 289   O  ILE A 308           
SHEET    5   A 5 PHE A  71  SER A  72 -1  N  SER A  72   O  ILE A 290           
SHEET    1   B 3 GLN A 137  ASN A 139  0                                        
SHEET    2   B 3 PRO A 393  VAL A 395 -1  O  LEU A 394   N  CYS A 138           
SHEET    3   B 3 SER A 372  ILE A 373 -1  N  SER A 372   O  VAL A 395           
SHEET    1   C 2 GLN A 217  VAL A 218  0                                        
SHEET    2   C 2 ARG A 221  PRO A 222 -1  O  ARG A 221   N  VAL A 218           
SHEET    1   D 2 TYR A 295  PHE A 297  0                                        
SHEET    2   D 2 VAL A 300  LEU A 302 -1  O  VAL A 300   N  PHE A 297           
SHEET    1   E 2 HIS A 381  LYS A 382  0                                        
SHEET    2   E 2 GLY A 388  VAL A 389 -1  O  GLY A 388   N  LYS A 382           
LINK         O   GLU A  74                 K     K A 801     1555   1555  2.86  
LINK         O   GLY A  83                 K     K A 801     1555   1555  2.92  
LINK         O   GLU A  84                 K     K A 801     1555   1555  2.97  
LINK         O   TYR A  86                 K     K A 801     1555   1555  2.87  
LINK         SG  CYS A 347                FE   HEM A 501     1555   1555  2.34  
LINK         K     K A 801                 O   HOH A 942     1555   1555  2.99  
CISPEP   1 ILE A   78    PRO A   79          0         1.60                     
CISPEP   2 ILE A   89    PRO A   90          0         3.79                     
CISPEP   3 PRO A   95    PRO A   96          0        -1.04                     
SITE     1 AC1  5 GLU A  74  GLY A  83  GLU A  84  TYR A  86                    
SITE     2 AC1  5 HOH A 942                                                     
SITE     1 AC2 21 PRO A  90  THR A  91  GLN A  98  ARG A 102                    
SITE     2 AC2 21 LEU A 234  LEU A 235  GLY A 238  GLY A 239                    
SITE     3 AC2 21 THR A 242  ASP A 287  ARG A 289  GLN A 312                    
SITE     4 AC2 21 THR A 339  PHE A 340  GLY A 341  HIS A 345                    
SITE     5 AC2 21 CYS A 347  GLY A 349  DSO A 601  HOH A 807                    
SITE     6 AC2 21 HOH A 817                                                     
SITE     1 AC3 10 TYR A  19  PHE A  77  PRO A  79  TYR A  86                    
SITE     2 AC3 10 PRO A 177  PHE A 183  VAL A 237  ILE A 385                    
SITE     3 AC3 10 HEM A 501  HOH A 979                                          
SITE     1 AC4  6 GLU A 319  ARG A 320  GLU A 363  ARG A 367                    
SITE     2 AC4  6 HOH A 887  HOH A1071                                          
SITE     1 AC5  6 LEU A 264  PRO A 268  LYS A 362  THR A 366                    
SITE     2 AC5  6 HOH A 858  HOH A 968                                          
SITE     1 AC6  4 VAL A 335  SER A 336  HIS A 337  HOH A1024                    
CRYST1   64.565   75.941   92.403  90.00  90.00  90.00 P 21 21 21    4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.015488  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013168  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010822        0.00000