HEADER    TRANSFERASE                             07-JUN-93   3GST              
TITLE     STRUCTURE OF THE XENOBIOTIC SUBSTRATE BINDING SITE OF A GLUTATHIONE S-
TITLE    2 TRANSFERASE AS REVEALED BY X-RAY CRYSTALLOGRAPHIC ANALYSIS OF PRODUCT
TITLE    3 COMPLEXES WITH THE DIASTEREOMERS OF 9-(S-GLUTATHIONYL)-10-HYDROXY-9, 
TITLE    4 10-DIHYDROPHENANTHRENE                                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GLUTATHIONE S-TRANSFERASE;                                 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 EC: 2.5.1.18;                                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RATTUS RATTUS;                                  
SOURCE   3 ORGANISM_COMMON: BLACK RAT;                                          
SOURCE   4 ORGANISM_TAXID: 10117                                                
KEYWDS    GLUTATHIONE TRANSFERASE, TRANSFERASE                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    X.JI,H.L.AMMON,R.N.ARMSTRONG,G.L.GILLILAND                            
REVDAT   5   30-AUG-23 3GST    1       AUTHOR JRNL   REMARK                     
REVDAT   4   29-NOV-17 3GST    1       HELIX                                    
REVDAT   3   24-FEB-09 3GST    1       VERSN                                    
REVDAT   2   31-JAN-94 3GST    3       REMARK HET    FORMUL HETATM              
REVDAT   1   31-OCT-93 3GST    0                                                
JRNL        AUTH   X.JI,W.W.JOHNSON,M.A.SESAY,L.DICKERT,S.M.PRASAD,H.L.AMMON,   
JRNL        AUTH 2 R.N.ARMSTRONG,G.L.GILLILAND                                  
JRNL        TITL   STRUCTURE AND FUNCTION OF THE XENOBIOTIC SUBSTRATE BINDING   
JRNL        TITL 2 SITE OF A GLUTATHIONE S-TRANSFERASE AS REVEALED BY X-RAY     
JRNL        TITL 3 CRYSTALLOGRAPHIC ANALYSIS OF PRODUCT COMPLEXES WITH THE      
JRNL        TITL 4 DIASTEREOMERS OF                                             
JRNL        TITL 5 9-(S-GLUTATHIONYL)-10-HYDROXY-9,10-DIHYDROPHENANTHRENE.      
JRNL        REF    BIOCHEMISTRY                  V.  33  1043 1994              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   8110735                                                      
JRNL        DOI    10.1021/BI00171A002                                          
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   W.W.JOHNSON,S.LIU,X.JI,G.L.GILLILAND,R.N.ARMSTRONG           
REMARK   1  TITL   TYROSINE 115 PARTICIPATES BOTH IN CHEMICAL AND PHYSICAL      
REMARK   1  TITL 2 STEPS OF THE CATALYTIC MECHANISM OF A GLUTATHIONE            
REMARK   1  TITL 3 S-TRANSFERASE                                                
REMARK   1  REF    J.BIOL.CHEM.                  V. 268 11508 1993              
REMARK   1  REFN                   ISSN 0021-9258                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   X.JI,P.ZHANG,R.N.ARMSTRONG,G.L.GILLILAND                     
REMARK   1  TITL   THE THREE-DIMENSIONAL STRUCTURE OF A GLUTATHIONE             
REMARK   1  TITL 2 S-TRANSFERASE FROM THE MU GENE CLASS. STRUCTURAL ANALYSIS OF 
REMARK   1  TITL 3 THE BINARY COMPLEX OF ISOENZYME 3-3 AND GLUTATHIONE AT 2.2   
REMARK   1  TITL 4 ANGSTROMS RESOLUTION                                         
REMARK   1  REF    BIOCHEMISTRY                  V.  31 10169 1992              
REMARK   1  REFN                   ISSN 0006-2960                               
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   S.LIU,P.ZHANG,X.JI,W.W.JOHNSON,G.L.GILLILAND,R.N.ARMSTRONG   
REMARK   1  TITL   CONTRIBUTION OF TYROSINE 6 TO THE CATALYTIC MECHANISM OF     
REMARK   1  TITL 2 ISOENZYME 3-3 OF GLUTATHIONE S-TRANSFERASE                   
REMARK   1  REF    J.BIOL.CHEM.                  V. 267  4296 1992              
REMARK   1  REFN                   ISSN 0021-9258                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : GPRLSA                                               
REMARK   3   AUTHORS     : FUREY                                                
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : NULL                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : NULL                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.159                           
REMARK   3   R VALUE            (WORKING SET) : NULL                            
REMARK   3   FREE R VALUE                     : NULL                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL WITH ALL DATA.                               
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE                  (NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : NULL                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3636                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 105                                     
REMARK   3   SOLVENT ATOMS            : 437                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
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  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.019 ; NULL                
REMARK   3    ANGLE DISTANCE                  (A) : NULL  ; NULL                
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : NULL  ; NULL                
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION                (A) : NULL  ; NULL                
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : NULL  ; NULL                
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; 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  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3GST COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000178993.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : NULL                               
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : NULL                               
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.90                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       44.12000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       34.72000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       44.12000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       34.72000            
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 300 REMARK: THE TRANSFORMATION PRESENTED ON *MTRIX* RECORDS BELOW WILL   
REMARK 300 YIELD APPROXIMATE COORDINATES FOR CHAIN *B* WHEN APPLIED TO          
REMARK 300 CHAIN *A*, WHICH CORRESPONDS TO A ROTATION OF 179.755                
REMARK 300 DEGREES AROUND THE DIRECTION 0.9534 -0.0553 0.2967.                  
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5700 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19210 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -94.0 KCAL/MOL                        
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 458  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH B 287  LIES ON A SPECIAL POSITION.                          
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   O    LEU A    52     NZ   LYS A    68              2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    SER B 204   CB    SER B 204   OG      0.079                       
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. =  -5.1 DEGREES          
REMARK 500    GLU A  29   OE1 -  CD  -  OE2 ANGL. DEV. =   7.5 DEGREES          
REMARK 500    ARG A  93   CD  -  NE  -  CZ  ANGL. DEV. =  19.5 DEGREES          
REMARK 500    ARG A  93   NE  -  CZ  -  NH1 ANGL. DEV. =  12.2 DEGREES          
REMARK 500    ARG A  93   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.1 DEGREES          
REMARK 500    ARG A 107   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    ARG A 107   NE  -  CZ  -  NH2 ANGL. DEV. =   5.9 DEGREES          
REMARK 500    GLU A 120   OE1 -  CD  -  OE2 ANGL. DEV. =  -8.6 DEGREES          
REMARK 500    GLU A 120   CG  -  CD  -  OE1 ANGL. DEV. =  14.3 DEGREES          
REMARK 500    ASP A 161   CB  -  CG  -  OD1 ANGL. DEV. =   7.4 DEGREES          
REMARK 500    TYR A 202   CB  -  CG  -  CD2 ANGL. DEV. =  -4.4 DEGREES          
REMARK 500    ARG B  10   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500    ARG B  17   NE  -  CZ  -  NH1 ANGL. DEV. =   6.3 DEGREES          
REMARK 500    ARG B  17   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.9 DEGREES          
REMARK 500    ASP B  24   CB  -  CG  -  OD2 ANGL. DEV. =  -8.4 DEGREES          
REMARK 500    SER B  26   CB  -  CA  -  C   ANGL. DEV. =  12.3 DEGREES          
REMARK 500    ARG B  81   NE  -  CZ  -  NH1 ANGL. DEV. =   7.0 DEGREES          
REMARK 500    ARG B  81   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ARG B  95   NE  -  CZ  -  NH1 ANGL. DEV. =   6.3 DEGREES          
REMARK 500    ASP B 105   CB  -  CG  -  OD1 ANGL. DEV. =   7.0 DEGREES          
REMARK 500    ARG B 144   CD  -  NE  -  CZ  ANGL. DEV. =  17.0 DEGREES          
REMARK 500    ARG B 144   NE  -  CZ  -  NH1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ARG B 144   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ASP B 156   CB  -  CG  -  OD2 ANGL. DEV. =  -9.0 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    GLN A  71      115.40     83.20                                   
REMARK 500    ASN B   8       48.78    -86.86                                   
REMARK 500    GLN B  71      105.92     80.73                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ARG A  42         0.10    SIDE CHAIN                              
REMARK 500    ARG A 144         0.09    SIDE CHAIN                              
REMARK 500    ARG A 186         0.12    SIDE CHAIN                              
REMARK 500    ARG B 186         0.11    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 650                                                                      
REMARK 650 HELIX                                                                
REMARK 650 H5A, H5B, H6A, AND H6B OF THE HELIX MAY BE CONSIDERED                
REMARK 650 AS A SINGLE LONG HELIX WHICH BENDS BY ABOUT 35 DEGREES.              
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GPR A 223                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GPR B 220                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 218                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 218                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 219                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 220                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 221                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 222                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 219                 
DBREF  3GST A    1   217  UNP    P04905   GSTM1_RAT        1    217             
DBREF  3GST B    1   217  UNP    P04905   GSTM1_RAT        1    217             
SEQRES   1 A  217  PRO MET ILE LEU GLY TYR TRP ASN VAL ARG GLY LEU THR          
SEQRES   2 A  217  HIS PRO ILE ARG LEU LEU LEU GLU TYR THR ASP SER SER          
SEQRES   3 A  217  TYR GLU GLU LYS ARG TYR ALA MET GLY ASP ALA PRO ASP          
SEQRES   4 A  217  TYR ASP ARG SER GLN TRP LEU ASN GLU LYS PHE LYS LEU          
SEQRES   5 A  217  GLY LEU ASP PHE PRO ASN LEU PRO TYR LEU ILE ASP GLY          
SEQRES   6 A  217  SER ARG LYS ILE THR GLN SER ASN ALA ILE MET ARG TYR          
SEQRES   7 A  217  LEU ALA ARG LYS HIS HIS LEU CYS GLY GLU THR GLU GLU          
SEQRES   8 A  217  GLU ARG ILE ARG ALA ASP ILE VAL GLU ASN GLN VAL MET          
SEQRES   9 A  217  ASP ASN ARG MET GLN LEU ILE MET LEU CYS TYR ASN PRO          
SEQRES  10 A  217  ASP PHE GLU LYS GLN LYS PRO GLU PHE LEU LYS THR ILE          
SEQRES  11 A  217  PRO GLU LYS MET LYS LEU TYR SER GLU PHE LEU GLY LYS          
SEQRES  12 A  217  ARG PRO TRP PHE ALA GLY ASP LYS VAL THR TYR VAL ASP          
SEQRES  13 A  217  PHE LEU ALA TYR ASP ILE LEU ASP GLN TYR HIS ILE PHE          
SEQRES  14 A  217  GLU PRO LYS CYS LEU ASP ALA PHE PRO ASN LEU LYS ASP          
SEQRES  15 A  217  PHE LEU ALA ARG PHE GLU GLY LEU LYS LYS ILE SER ALA          
SEQRES  16 A  217  TYR MET LYS SER SER ARG TYR LEU SER THR PRO ILE PHE          
SEQRES  17 A  217  SER LYS LEU ALA GLN TRP SER ASN LYS                          
SEQRES   1 B  217  PRO MET ILE LEU GLY TYR TRP ASN VAL ARG GLY LEU THR          
SEQRES   2 B  217  HIS PRO ILE ARG LEU LEU LEU GLU TYR THR ASP SER SER          
SEQRES   3 B  217  TYR GLU GLU LYS ARG TYR ALA MET GLY ASP ALA PRO ASP          
SEQRES   4 B  217  TYR ASP ARG SER GLN TRP LEU ASN GLU LYS PHE LYS LEU          
SEQRES   5 B  217  GLY LEU ASP PHE PRO ASN LEU PRO TYR LEU ILE ASP GLY          
SEQRES   6 B  217  SER ARG LYS ILE THR GLN SER ASN ALA ILE MET ARG TYR          
SEQRES   7 B  217  LEU ALA ARG LYS HIS HIS LEU CYS GLY GLU THR GLU GLU          
SEQRES   8 B  217  GLU ARG ILE ARG ALA ASP ILE VAL GLU ASN GLN VAL MET          
SEQRES   9 B  217  ASP ASN ARG MET GLN LEU ILE MET LEU CYS TYR ASN PRO          
SEQRES  10 B  217  ASP PHE GLU LYS GLN LYS PRO GLU PHE LEU LYS THR ILE          
SEQRES  11 B  217  PRO GLU LYS MET LYS LEU TYR SER GLU PHE LEU GLY LYS          
SEQRES  12 B  217  ARG PRO TRP PHE ALA GLY ASP LYS VAL THR TYR VAL ASP          
SEQRES  13 B  217  PHE LEU ALA TYR ASP ILE LEU ASP GLN TYR HIS ILE PHE          
SEQRES  14 B  217  GLU PRO LYS CYS LEU ASP ALA PHE PRO ASN LEU LYS ASP          
SEQRES  15 B  217  PHE LEU ALA ARG PHE GLU GLY LEU LYS LYS ILE SER ALA          
SEQRES  16 B  217  TYR MET LYS SER SER ARG TYR LEU SER THR PRO ILE PHE          
SEQRES  17 B  217  SER LYS LEU ALA GLN TRP SER ASN LYS                          
HET    SO4  A 218       5                                                       
HET    SO4  A 219       5                                                       
HET    SO4  A 220       5                                                       
HET    SO4  A 221       5                                                       
HET    SO4  A 222       5                                                       
HET    GPR  A 223      35                                                       
HET    SO4  B 218       5                                                       
HET    SO4  B 219       5                                                       
HET    GPR  B 220      35                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     GPR (9R,10R)-9-(S-GLUTATHIONYL)-10-HYDROXY-9,10-                     
HETNAM   2 GPR  DIHYDROPHENANTHRENE                                             
FORMUL   3  SO4    7(O4 S 2-)                                                   
FORMUL   8  GPR    2(C24 H27 N3 O7 S)                                           
FORMUL  12  HOH   *437(H2 O)                                                    
HELIX    1 H1A HIS A   14  TYR A   22  1                                   9    
HELIX    2 H2A SER A   43  LEU A   46  1                                   4    
HELIX    3 H3A SER A   72  LYS A   82  1                                  11    
HELIX    4 H4A GLU A   90  CYS A  114  1                                  25    
HELIX    5 H5A PHE A  119  LYS A  128  1                                  10    
HELIX    6 H6A ILE A  130  LEU A  141  1                                  12    
HELIX    7 H7A VAL A  155  PHE A  169  1                                  15    
HELIX    8 H8A PRO A  178  GLU A  188  1                                  11    
HELIX    9 H9A LYS A  191  TYR A  196  1                                   6    
HELIX   10 H1B HIS B   14  TYR B   22  1                                   9    
HELIX   11 H2B SER B   43  LEU B   46  1                                   4    
HELIX   12  HA LYS B   49  LYS B   51  5                                   3    
HELIX   13 H3B SER B   72  HIS B   83  1                                  12    
HELIX   14 H4B GLU B   90  CYS B  114  1                                  25    
HELIX   15 H5B PHE B  119  LYS B  128  1                                  10    
HELIX   16 H6B ILE B  130  LEU B  141  1                                  12    
HELIX   17 H7B TYR B  154  PHE B  169  1                                  16    
HELIX   18 H8B PRO B  178  GLU B  188  1                                  11    
HELIX   19 H9B LYS B  191  MET B  197  1                                   7    
SHEET    1 S1A 4 TYR A  27  TYR A  32  0                                        
SHEET    2 S1A 4 MET A   2  TRP A   7  1  O  MET A   2   N  GLU A  28           
SHEET    3 S1A 4 TYR A  61  ASP A  64 -1  O  ILE A  63   N  ILE A   3           
SHEET    4 S1A 4 ARG A  67  THR A  70 -1  O  ARG A  67   N  ASP A  64           
SHEET    1 S1B 4 TYR B  27  TYR B  32  0                                        
SHEET    2 S1B 4 MET B   2  TRP B   7  1  O  MET B   2   N  GLU B  28           
SHEET    3 S1B 4 TYR B  61  ASP B  64 -1  O  ILE B  63   N  ILE B   3           
SHEET    4 S1B 4 ARG B  67  THR B  70 -1  O  ARG B  67   N  ASP B  64           
CISPEP   1 ALA A   37    PRO A   38          0        -0.39                     
CISPEP   2 LEU A   59    PRO A   60          0        -2.70                     
CISPEP   3 THR A  205    PRO A  206          0        -0.65                     
CISPEP   4 ALA B   37    PRO B   38          0         0.60                     
CISPEP   5 LEU B   59    PRO B   60          0         4.14                     
CISPEP   6 THR B  205    PRO B  206          0         0.91                     
SITE     1 AC1 23 TYR A   6  TRP A   7  LEU A  12  TRP A  45                    
SITE     2 AC1 23 LYS A  49  ASN A  58  LEU A  59  PRO A  60                    
SITE     3 AC1 23 GLN A  71  SER A  72  ASP B 105  HOH A 224                    
SITE     4 AC1 23 HOH A 234  HOH A 235  HOH B 242  HOH A 279                    
SITE     5 AC1 23 HOH A 317  HOH A 319  HOH A 349  HOH A 369                    
SITE     6 AC1 23 HOH A 386  HOH A 393  HOH A 438                               
SITE     1 AC2 21 ASP A 105  TYR B   6  TRP B   7  ARG B  42                    
SITE     2 AC2 21 TRP B  45  LYS B  49  ASN B  58  LEU B  59                    
SITE     3 AC2 21 GLN B  71  SER B  72  ILE B 111  HOH B 221                    
SITE     4 AC2 21 HOH B 223  HOH B 243  HOH A 251  HOH A 338                    
SITE     5 AC2 21 HOH B 307  HOH B 308  HOH B 312  HOH B 314                    
SITE     6 AC2 21 HOH B 320                                                     
SITE     1 AC3  1 ARG B 186                                                     
SITE     1 AC4  4 ARG A 201  HOH A 249  HOH A 310  HOH A 459                    
SITE     1 AC5  2 ARG A 186  HOH A 360                                          
SITE     1 AC6  3 GLN A 109  HOH A 338  HOH A 389                               
SITE     1 AC7  3 LYS A  51  HOH A 334  HOH A 361                               
SITE     1 AC8  5 HOH A 288  HOH A 297  HOH A 319  HOH A 428                    
SITE     2 AC8  5 HOH A 463                                                     
SITE     1 AC9  5 ARG B  81  CYS B  86  HOH A 253  HOH B 306                    
SITE     2 AC9  5 HOH B 374                                                     
CRYST1   88.240   69.440   81.280  90.00 106.01  90.00 C 1 2 1       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      0.011333  0.000000  0.003252        0.00000                         
SCALE2      0.000000  0.014401  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012800        0.00000                         
MTRIX1   1  0.817900 -0.106700  0.565400       -6.33710    1                    
MTRIX2   1 -0.104100 -0.993900 -0.036900       31.80330    1                    
MTRIX3   1  0.565900 -0.028800 -0.824000       26.43020    1