HEADER    TRANSCRIPTION/DNA                       18-DEC-95   1LAT              
TITLE     GLUCOCORTICOID RECEPTOR MUTANT/DNA COMPLEX                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNA (5'-                                                   
COMPND   3 D(*TP*TP*CP*CP*AP*GP*AP*AP*CP*AP*TP*GP*TP*TP*CP*TP*G P*GP*A)-3');    
COMPND   4 CHAIN: C, D;                                                         
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: GLUCOCORTICOID RECEPTOR;                                   
COMPND   8 CHAIN: A, B;                                                         
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 MOL_ID: 2;                                                           
SOURCE   4 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS;                              
SOURCE   5 ORGANISM_COMMON: RAT;                                                
SOURCE   6 ORGANISM_TAXID: 10116;                                               
SOURCE   7 GENE: NR3C1, GRL;                                                    
SOURCE   8 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   9 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  10 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3);                                
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PT7-TRGR3                                 
KEYWDS    GLUCOCORTICOID RECEPTOR, DNA BINDING REGULATORY PROTEIN,              
KEYWDS   2 TRANSCRIPTION-DNA COMPLEX                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.T.GEWIRTH,P.B.SIGLER                                                
REVDAT   5   14-FEB-24 1LAT    1       REMARK SEQADV LINK                       
REVDAT   4   23-MAY-12 1LAT    1       COMPND SEQADV VERSN                      
REVDAT   3   09-FEB-11 1LAT    1       REVDAT                                   
REVDAT   2   24-FEB-09 1LAT    1       VERSN                                    
REVDAT   1   03-APR-96 1LAT    0                                                
JRNL        AUTH   D.T.GEWIRTH,P.B.SIGLER                                       
JRNL        TITL   THE BASIS FOR HALF-SITE SPECIFICITY EXPLORED THROUGH A       
JRNL        TITL 2 NON-COGNATE STEROID RECEPTOR-DNA COMPLEX.                    
JRNL        REF    NAT.STRUCT.BIOL.              V.   2   386 1995              
JRNL        REFN                   ISSN 1072-8368                               
JRNL        PMID   7664096                                                      
JRNL        DOI    10.1038/NSB0595-386                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR                                               
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 6.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 96.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 26580                          
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 SET) : 0.195                           
REMARK   3   FREE R VALUE                     : 0.281                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
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            : 1135                                    
REMARK   3   NUCLEIC ACID ATOMS       : 772                                     
REMARK   3   HETEROGEN ATOMS          : 4                                       
REMARK   3   SOLVENT ATOMS            : 316                                     
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  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) : 0.018                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.700                           
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  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1LAT 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_1000174635.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 16-AUG-93                          
REMARK 200  TEMPERATURE           (KELVIN) : 103.00                             
REMARK 200  PH                             : 6.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : CHESS                              
REMARK 200  BEAMLINE                       : F1                                 
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.908                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : FUJI                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 26580                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 6.000                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.6                               
REMARK 200  DATA REDUNDANCY                : 4.700                              
REMARK 200  R MERGE                    (I) : 0.06000                            
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: SINGLE WAVELENGTH                              
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   (%): 56.72                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.84                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.00, VAPOR DIFFUSION, HANGING        
REMARK 280  DROP, TEMPERATURE 277.00K                                           
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       19.36000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       59.44000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       38.03500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       59.44000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       19.36000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       38.03500            
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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, 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 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     MET A   434                                                      
REMARK 465     LYS A   435                                                      
REMARK 465     PRO A   436                                                      
REMARK 465     ALA A   437                                                      
REMARK 465     ALA A   509                                                      
REMARK 465     ARG A   510                                                      
REMARK 465     LYS A   511                                                      
REMARK 465     THR A   512                                                      
REMARK 465     LYS A   513                                                      
REMARK 465     LYS A   514                                                      
REMARK 465     LYS A   515                                                      
REMARK 465     MET B   434                                                      
REMARK 465     LYS B   435                                                      
REMARK 465     PRO B   436                                                      
REMARK 465     LYS B   511                                                      
REMARK 465     THR B   512                                                      
REMARK 465     LYS B   513                                                      
REMARK 465     LYS B   514                                                      
REMARK 465     LYS B   515                                                      
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     DT C   2   C2     DT C   2   N3     -0.052                       
REMARK 500     DT C   2   C4     DT C   2   C5     -0.065                       
REMARK 500     DA C   5   C6     DA C   5   N1     -0.043                       
REMARK 500     DA C   7   N3     DA C   7   C4     -0.043                       
REMARK 500     DA C   7   C6     DA C   7   N1     -0.051                       
REMARK 500     DA C   8   C6     DA C   8   N1     -0.047                       
REMARK 500     DG C  12   O4'    DG C  12   C4'    -0.074                       
REMARK 500     DG C  12   C2     DG C  12   N3      0.062                       
REMARK 500     DG C  12   C5     DG C  12   C6      0.084                       
REMARK 500     DT C  13   C5     DT C  13   C6      0.051                       
REMARK 500     DT C  16   N1     DT C  16   C2      0.054                       
REMARK 500     DA C  19   C4'    DA C  19   C3'    -0.071                       
REMARK 500     DA C  19   N3     DA C  19   C4      0.041                       
REMARK 500     DC D   3   O4'    DC D   3   C4'    -0.074                       
REMARK 500     DC D   4   N1     DC D   4   C6     -0.039                       
REMARK 500     DG D   6   O3'    DG D   6   C3'    -0.050                       
REMARK 500     DG D   6   O3'    DA D   7   P      -0.079                       
REMARK 500     DA D   7   C5'    DA D   7   C4'     0.047                       
REMARK 500     DA D  10   C2     DA D  10   N3     -0.063                       
REMARK 500     DA D  10   C4     DA D  10   C5     -0.065                       
REMARK 500     DA D  10   C6     DA D  10   N1     -0.054                       
REMARK 500     DT D  11   C5     DT D  11   C6      0.054                       
REMARK 500     DC D  15   N1     DC D  15   C6     -0.042                       
REMARK 500     DA D  19   P      DA D  19   O5'     0.065                       
REMARK 500     DA D  19   N3     DA D  19   C4      0.047                       
REMARK 500     DA D  19   N9     DA D  19   C4      0.075                       
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     DT C   2   C5  -  C6  -  N1  ANGL. DEV. =  -3.6 DEGREES          
REMARK 500     DT C   2   C4  -  C5  -  C7  ANGL. DEV. =  -4.7 DEGREES          
REMARK 500     DC C   4   C3' -  C2' -  C1' ANGL. DEV. =  -5.0 DEGREES          
REMARK 500     DG C  12   C3' -  C2' -  C1' ANGL. DEV. =  -5.0 DEGREES          
REMARK 500     DT C  16   O4' -  C1' -  N1  ANGL. DEV. =   2.0 DEGREES          
REMARK 500     DA C  19   C4' -  C3' -  C2' ANGL. DEV. =   6.0 DEGREES          
REMARK 500     DA D   5   O4' -  C1' -  C2' ANGL. DEV. =   3.0 DEGREES          
REMARK 500     DT D  16   C3' -  C2' -  C1' ANGL. DEV. =  -5.1 DEGREES          
REMARK 500     DT D  16   C4  -  C5  -  C7  ANGL. DEV. =  -3.7 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    GLU A 469      -74.23    -76.86                                   
REMARK 500    GLN A 471     -128.28    160.69                                   
REMARK 500    HIS A 472      137.28    141.74                                   
REMARK 500    ASN A 473      117.30    -29.98                                   
REMARK 500    LEU A 475      111.88   -171.44                                   
REMARK 500    LYS A 477      -66.98    -98.78                                   
REMARK 500    GLU A 479      110.33     81.89                                   
REMARK 500    ARG B 438     -128.61    -92.21                                   
REMARK 500    ASN B 473       69.93   -159.55                                   
REMARK 500    TYR B 478     -128.16   -115.66                                   
REMARK 500    LYS B 481       42.20   -146.73                                   
REMARK 500    ALA B 503        4.16    -57.86                                   
REMARK 500    GLU B 508       50.17    -92.66                                   
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     DG C   6         0.06    SIDE CHAIN                              
REMARK 500     DT C  13         0.06    SIDE CHAIN                              
REMARK 500     DA C  19         0.11    SIDE CHAIN                              
REMARK 500     DC D   3         0.06    SIDE CHAIN                              
REMARK 500     DT D  13         0.07    SIDE CHAIN                              
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                              ZN A1514  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 440   SG                                                     
REMARK 620 2 CYS A 443   SG  111.2                                              
REMARK 620 3 CYS A 457   SG  112.7 107.4                                        
REMARK 620 4 CYS A 460   SG  108.4 112.5 104.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A1515  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 476   SG                                                     
REMARK 620 2 CYS A 482   SG  111.3                                              
REMARK 620 3 CYS A 492   SG  108.8 115.7                                        
REMARK 620 4 CYS A 495   SG  111.8 100.1 109.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B1514  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS B 440   SG                                                     
REMARK 620 2 CYS B 443   SG  109.5                                              
REMARK 620 3 CYS B 457   SG  116.7 109.5                                        
REMARK 620 4 CYS B 460   SG  106.6 116.3  98.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B1515  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS B 476   SG                                                     
REMARK 620 2 CYS B 482   SG  108.2                                              
REMARK 620 3 CYS B 492   SG  111.5 113.5                                        
REMARK 620 4 CYS B 495   SG  101.5 112.6 109.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1514                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1515                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1514                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1515                 
DBREF  1LAT A  440   515  UNP    P06536   GCR_RAT        440    515             
DBREF  1LAT B  440   515  UNP    P06536   GCR_RAT        440    515             
DBREF  1LAT C    1    19  PDB    PDB      1LAT             1     19             
DBREF  1LAT D    1    19  PDB    PDB      1LAT             1     19             
SEQADV 1LAT MET A  434  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT LYS A  435  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT PRO A  436  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT ALA A  437  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT ARG A  438  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT PRO A  439  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT GLU A  458  UNP  P06536    GLY   458 ENGINEERED MUTATION            
SEQADV 1LAT GLY A  459  UNP  P06536    SER   459 ENGINEERED MUTATION            
SEQADV 1LAT ALA A  462  UNP  P06536    VAL   462 ENGINEERED MUTATION            
SEQADV 1LAT LYS A  477  UNP  P06536    ALA   477 ENGINEERED MUTATION            
SEQADV 1LAT TYR A  478  UNP  P06536    GLY   478 ENGINEERED MUTATION            
SEQADV 1LAT GLU A  479  UNP  P06536    ARG   479 ENGINEERED MUTATION            
SEQADV 1LAT GLY A  480  UNP  P06536    ASN   480 ENGINEERED MUTATION            
SEQADV 1LAT LYS A  481  UNP  P06536    ASP   481 ENGINEERED MUTATION            
SEQADV 1LAT MET B  434  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT LYS B  435  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT PRO B  436  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT ALA B  437  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT ARG B  438  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT PRO B  439  UNP  P06536              EXPRESSION TAG                 
SEQADV 1LAT GLU B  458  UNP  P06536    GLY   458 ENGINEERED MUTATION            
SEQADV 1LAT GLY B  459  UNP  P06536    SER   459 ENGINEERED MUTATION            
SEQADV 1LAT ALA B  462  UNP  P06536    VAL   462 ENGINEERED MUTATION            
SEQADV 1LAT LYS B  477  UNP  P06536    ALA   477 ENGINEERED MUTATION            
SEQADV 1LAT TYR B  478  UNP  P06536    GLY   478 ENGINEERED MUTATION            
SEQADV 1LAT GLU B  479  UNP  P06536    ARG   479 ENGINEERED MUTATION            
SEQADV 1LAT GLY B  480  UNP  P06536    ASN   480 ENGINEERED MUTATION            
SEQADV 1LAT LYS B  481  UNP  P06536    ASP   481 ENGINEERED MUTATION            
SEQRES   1 C   19   DT  DT  DC  DC  DA  DG  DA  DA  DC  DA  DT  DG  DT          
SEQRES   2 C   19   DT  DC  DT  DG  DG  DA                                      
SEQRES   1 D   19   DT  DT  DC  DC  DA  DG  DA  DA  DC  DA  DT  DG  DT          
SEQRES   2 D   19   DT  DC  DT  DG  DG  DA                                      
SEQRES   1 A   82  MET LYS PRO ALA ARG PRO CYS LEU VAL CYS SER ASP GLU          
SEQRES   2 A   82  ALA SER GLY CYS HIS TYR GLY VAL LEU THR CYS GLU GLY          
SEQRES   3 A   82  CYS LYS ALA PHE PHE LYS ARG ALA VAL GLU GLY GLN HIS          
SEQRES   4 A   82  ASN TYR LEU CYS LYS TYR GLU GLY LYS CYS ILE ILE ASP          
SEQRES   5 A   82  LYS ILE ARG ARG LYS ASN CYS PRO ALA CYS ARG TYR ARG          
SEQRES   6 A   82  LYS CYS LEU GLN ALA GLY MET ASN LEU GLU ALA ARG LYS          
SEQRES   7 A   82  THR LYS LYS LYS                                              
SEQRES   1 B   82  MET LYS PRO ALA ARG PRO CYS LEU VAL CYS SER ASP GLU          
SEQRES   2 B   82  ALA SER GLY CYS HIS TYR GLY VAL LEU THR CYS GLU GLY          
SEQRES   3 B   82  CYS LYS ALA PHE PHE LYS ARG ALA VAL GLU GLY GLN HIS          
SEQRES   4 B   82  ASN TYR LEU CYS LYS TYR GLU GLY LYS CYS ILE ILE ASP          
SEQRES   5 B   82  LYS ILE ARG ARG LYS ASN CYS PRO ALA CYS ARG TYR ARG          
SEQRES   6 B   82  LYS CYS LEU GLN ALA GLY MET ASN LEU GLU ALA ARG LYS          
SEQRES   7 B   82  THR LYS LYS LYS                                              
HET     ZN  A1514       1                                                       
HET     ZN  A1515       1                                                       
HET     ZN  B1514       1                                                       
HET     ZN  B1515       1                                                       
HETNAM      ZN ZINC ION                                                         
FORMUL   5   ZN    4(ZN 2+)                                                     
FORMUL   9  HOH   *316(H2 O)                                                    
HELIX    1   1 GLU A  458  GLU A  469  1                                  12    
HELIX    2   2 PRO A  493  GLN A  502  1                                  10    
HELIX    3   3 GLU B  458  GLU B  469  1                                  12    
HELIX    4   4 ARG B  489  ASN B  491  5                                   3    
HELIX    5   5 PRO B  493  GLN B  502  1                                  10    
SHEET    1   A 2 GLY A 449  HIS A 451  0                                        
SHEET    2   A 2 VAL A 454  THR A 456 -1  N  THR A 456   O  GLY A 449           
SHEET    1   B 2 GLY B 449  HIS B 451  0                                        
SHEET    2   B 2 VAL B 454  THR B 456 -1  N  THR B 456   O  GLY B 449           
LINK         SG  CYS A 440                ZN    ZN A1514     1555   1555  2.35  
LINK         SG  CYS A 443                ZN    ZN A1514     1555   1555  2.34  
LINK         SG  CYS A 457                ZN    ZN A1514     1555   1555  2.35  
LINK         SG  CYS A 460                ZN    ZN A1514     1555   1555  2.30  
LINK         SG  CYS A 476                ZN    ZN A1515     1555   1555  2.28  
LINK         SG  CYS A 482                ZN    ZN A1515     1555   1555  2.21  
LINK         SG  CYS A 492                ZN    ZN A1515     1555   1555  2.34  
LINK         SG  CYS A 495                ZN    ZN A1515     1555   1555  2.34  
LINK         SG  CYS B 440                ZN    ZN B1514     1555   1555  2.39  
LINK         SG  CYS B 443                ZN    ZN B1514     1555   1555  2.29  
LINK         SG  CYS B 457                ZN    ZN B1514     1555   1555  2.27  
LINK         SG  CYS B 460                ZN    ZN B1514     1555   1555  2.35  
LINK         SG  CYS B 476                ZN    ZN B1515     1555   1555  2.37  
LINK         SG  CYS B 482                ZN    ZN B1515     1555   1555  2.30  
LINK         SG  CYS B 492                ZN    ZN B1515     1555   1555  2.28  
LINK         SG  CYS B 495                ZN    ZN B1515     1555   1555  2.33  
SITE     1 AC1  4 CYS A 440  CYS A 443  CYS A 457  CYS A 460                    
SITE     1 AC2  4 CYS A 476  CYS A 482  CYS A 492  CYS A 495                    
SITE     1 AC3  5 CYS B 440  CYS B 443  CYS B 457  CYS B 460                    
SITE     2 AC3  5 ARG B 489                                                     
SITE     1 AC4  4 CYS B 476  CYS B 482  CYS B 492  CYS B 495                    
CRYST1   38.720   76.070  118.880  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      0.025826  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013146  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008412        0.00000