PDB Short entry for 2A3I
HEADER    TRANSFERASE                             24-JUN-05   2A3I              
TITLE     STRUCTURAL AND BIOCHEMICAL MECHANISMS FOR THE SPECIFICITY OF HORMONE  
TITLE    2 BINDING AND COACTIVATOR ASSEMBLY BY MINERALOCORTICOID RECEPTOR       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MINERALOCORTICOID RECEPTOR;                                
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: MINERALOCORICOID RECEPTOR;                                 
COMPND   5 SYNONYM: MR;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES;                                                       
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: NUCLEAR RECEPTOR COACTIVATOR 1, RESIDUES 1430-1441;        
COMPND  10 CHAIN: B;                                                            
COMPND  11 SYNONYM: NCOA-1, STEROID RECEPTOR COACTIVATOR-1, SRC-1, RIP160, HIN-2
COMPND  12 PROTEIN;                                                             
COMPND  13 EC: 2.3.1.48;                                                        
COMPND  14 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: NR3C2, MCR, MLR;                                               
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: PET24A;                                    
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 OTHER_DETAILS: THIS SEQUENCE OCCURS NATURALLY IN HOMO SAPIENS        
SOURCE  14 (HUMANS).                                                            
KEYWDS    TRANSCRIPTION FACTOR, TRANSFERASE                                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.LI,K.SUINO,J.DAUGHERTY,H.E.XU                                       
REVDAT   6   14-FEB-24 2A3I    1       REMARK                                   
REVDAT   5   20-OCT-21 2A3I    1       REMARK SEQADV                            
REVDAT   4   11-OCT-17 2A3I    1       REMARK                                   
REVDAT   3   24-FEB-09 2A3I    1       VERSN                                    
REVDAT   2   30-AUG-05 2A3I    1       JRNL                                     
REVDAT   1   19-JUL-05 2A3I    0                                                
JRNL        AUTH   Y.LI,K.SUINO,J.DAUGHERTY,H.E.XU                              
JRNL        TITL   STRUCTURAL AND BIOCHEMICAL MECHANISMS FOR THE SPECIFICITY OF 
JRNL        TITL 2 HORMONE BINDING AND COACTIVATOR ASSEMBLY BY                  
JRNL        TITL 3 MINERALOCORTICOID RECEPTOR                                   
JRNL        REF    MOL.CELL                      V.  19   367 2005              
JRNL        REFN                   ISSN 1097-2765                               
JRNL        PMID   16061183                                                     
JRNL        DOI    10.1016/J.MOLCEL.2005.06.026                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.95 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1612758.790                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 19661                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.222                           
REMARK   3   FREE R VALUE                     : 0.253                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 7.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1540                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.006                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.95                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.07                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.30                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2903                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3080                       
REMARK   3   BIN FREE R VALUE                    : 0.3180                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 7.60                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 239                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.021                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2164                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 25                                      
REMARK   3   SOLVENT ATOMS            : 160                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 21.20                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 38.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 12.07000                                             
REMARK   3    B22 (A**2) : 2.41000                                              
REMARK   3    B33 (A**2) : -14.48000                                            
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.25                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.27                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 6.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.29                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.24                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.007                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.400                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 19.40                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.880                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.37                                                 
REMARK   3   BSOL        : 52.86                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : COR.PAR                                        
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : COR.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2A3I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUL-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000033441.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 20-DEC-04                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.9                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 5ID-B                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.99998                            
REMARK 200  MONOCHROMATOR                  : MIRRORS                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MAR                                
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 19665                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.950                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 11165.0                            
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
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) : 1.95                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.02                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.0                               
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 43.20                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG MME5K, SODIUM ACETATE, 1-6           
REMARK 280  HEXANEDIOL, PH 7.9, VAPOR DIFFUSION, TEMPERATURE 293K               
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       22.32350            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       40.61300            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.12950            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       40.61300            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       22.32350            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       36.12950            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1770 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12530 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 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 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     ARG A 732    CG   CD   NE   CZ   NH1  NH2                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   CG   GLN B  1430     O    HOH A   140     4575     0.63            
REMARK 500   CD   GLN B  1430     O    HOH A   140     4575     1.00            
REMARK 500   OE1  GLN B  1430     O    HOH A   140     4575     1.94            
REMARK 500   OG   SER A   914     OH   TYR A   944     2574     1.96            
REMARK 500   NE2  GLN B  1430     O    HOH A   140     4575     1.97            
REMARK 500   CB   GLN B  1430     O    HOH A   140     4575     2.09            
REMARK 500   NE2  GLN B  1431     O    HOH A   156     1655     2.15            
REMARK 500   NE2  GLN A   916     O    HOH A   126     4465     2.19            
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    LEU A 801   CG    LEU A 801   CD2     0.956                       
REMARK 500    ILE A 802   CB    ILE A 802   CG2     0.954                       
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    LEU A 795   CB  -  CG  -  CD2 ANGL. DEV. = -17.3 DEGREES          
REMARK 500    LEU A 801   CB  -  CG  -  CD2 ANGL. DEV. = -76.5 DEGREES          
REMARK 500    ILE A 802   CG1 -  CB  -  CG2 ANGL. DEV. = -76.0 DEGREES          
REMARK 500    ILE A 802   CA  -  CB  -  CG2 ANGL. DEV. = -13.3 DEGREES          
REMARK 500    GLN B1430   CG  -  CD  -  OE1 ANGL. DEV. =  15.7 DEGREES          
REMARK 500    GLN B1430   CG  -  CD  -  NE2 ANGL. DEV. = -18.1 DEGREES          
REMARK 500    LEU B1434   CA  -  CB  -  CG  ANGL. DEV. = -14.1 DEGREES          
REMARK 500    LEU B1434   CB  -  CG  -  CD1 ANGL. DEV. = -12.8 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    ALA A 733      112.87   -166.84                                   
REMARK 500    LEU A 734     -179.91     58.41                                   
REMARK 500    PRO A 736      141.35    -23.71                                   
REMARK 500    ILE A 749      137.43    -37.60                                   
REMARK 500    SER A 888       61.62   -116.57                                   
REMARK 500    LYS A 909      -98.21    -66.95                                   
REMARK 500    CYS A 910      -58.88    -11.76                                   
REMARK 500    PRO A 911     -120.46    -85.19                                   
REMARK 500    ASN A 912     -146.00    157.13                                   
REMARK 500    ASN A 913       84.17     40.62                                   
REMARK 500    SER A 914      -50.75    -21.41                                   
REMARK 500    SER A 917      -44.85   -172.94                                   
REMARK 500    HIS A 982     -165.05   -128.03                                   
REMARK 500    ARG A 983       67.98      4.17                                   
REMARK 500    LYS B1432     -129.31     84.89                                   
REMARK 500    SER B1433      106.81     72.62                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C0R A 301                 
DBREF  2A3I A  732   984  UNP    P08235   MCR_HUMAN      732    984             
DBREF  2A3I B 1430  1441  UNP    Q15788   NCOA1_HUMAN   1430   1441             
SEQADV 2A3I SER A  808  UNP  P08235    CYS   808 ENGINEERED MUTATION            
SEQRES   1 A  253  ARG ALA LEU THR PRO SER PRO VAL MET VAL LEU GLU ASN          
SEQRES   2 A  253  ILE GLU PRO GLU ILE VAL TYR ALA GLY TYR ASP SER SER          
SEQRES   3 A  253  LYS PRO ASP THR ALA GLU ASN LEU LEU SER THR LEU ASN          
SEQRES   4 A  253  ARG LEU ALA GLY LYS GLN MET ILE GLN VAL VAL LYS TRP          
SEQRES   5 A  253  ALA LYS VAL LEU PRO GLY PHE LYS ASN LEU PRO LEU GLU          
SEQRES   6 A  253  ASP GLN ILE THR LEU ILE GLN TYR SER TRP MET SER LEU          
SEQRES   7 A  253  SER SER PHE ALA LEU SER TRP ARG SER TYR LYS HIS THR          
SEQRES   8 A  253  ASN SER GLN PHE LEU TYR PHE ALA PRO ASP LEU VAL PHE          
SEQRES   9 A  253  ASN GLU GLU LYS MET HIS GLN SER ALA MET TYR GLU LEU          
SEQRES  10 A  253  CYS GLN GLY MET HIS GLN ILE SER LEU GLN PHE VAL ARG          
SEQRES  11 A  253  LEU GLN LEU THR PHE GLU GLU TYR THR ILE MET LYS VAL          
SEQRES  12 A  253  LEU LEU LEU LEU SER THR ILE PRO LYS ASP GLY LEU LYS          
SEQRES  13 A  253  SER GLN ALA ALA PHE GLU GLU MET ARG THR ASN TYR ILE          
SEQRES  14 A  253  LYS GLU LEU ARG LYS MET VAL THR LYS CYS PRO ASN ASN          
SEQRES  15 A  253  SER GLY GLN SER TRP GLN ARG PHE TYR GLN LEU THR LYS          
SEQRES  16 A  253  LEU LEU ASP SER MET HIS ASP LEU VAL SER ASP LEU LEU          
SEQRES  17 A  253  GLU PHE CYS PHE TYR THR PHE ARG GLU SER HIS ALA LEU          
SEQRES  18 A  253  LYS VAL GLU PHE PRO ALA MET LEU VAL GLU ILE ILE SER          
SEQRES  19 A  253  ASP GLN LEU PRO LYS VAL GLU SER GLY ASN ALA LYS PRO          
SEQRES  20 A  253  LEU TYR PHE HIS ARG LYS                                      
SEQRES   1 B   12  GLN GLN LYS SER LEU LEU GLN GLN LEU LEU THR GLU              
HET    C0R  A 301      25                                                       
HETNAM     C0R CORTICOSTERONE                                                   
HETSYN     C0R (11-BETA)-11,21-DIHYDROXY-PREGN-4-ENE-3,20-DIONE                 
FORMUL   3  C0R    C21 H30 O4                                                   
FORMUL   4  HOH   *160(H2 O)                                                    
HELIX    1   1 SER A  737  GLU A  746  1                                  10    
HELIX    2   2 THR A  761  VAL A  786  1                                  26    
HELIX    3   3 GLY A  789  LEU A  793  5                                   5    
HELIX    4   4 PRO A  794  ASN A  823  1                                  30    
HELIX    5   5 ASN A  836  SER A  843  1                                   8    
HELIX    6   6 MET A  845  GLN A  863  1                                  19    
HELIX    7   7 THR A  865  LEU A  878  1                                  14    
HELIX    8   8 SER A  888  CYS A  910  1                                  23    
HELIX    9   9 SER A  914  GLU A  948  1                                  35    
HELIX   10  10 GLU A  948  LYS A  953  1                                   6    
HELIX   11  11 PRO A  957  SER A  973  1                                  17    
HELIX   12  12 SER B 1433  GLU B 1441  1                                   9    
SHEET    1   A 2 LEU A 827  ALA A 830  0                                        
SHEET    2   A 2 LEU A 833  PHE A 835 -1  O  PHE A 835   N  LEU A 827           
SHEET    1   B 2 THR A 880  PRO A 882  0                                        
SHEET    2   B 2 ALA A 976  PRO A 978 -1  O  LYS A 977   N  ILE A 881           
SITE     1 AC1 14 HOH A   2  LEU A 769  ASN A 770  ALA A 773                    
SITE     2 AC1 14 GLN A 776  SER A 810  ARG A 817  PHE A 829                    
SITE     3 AC1 14 MET A 845  PHE A 941  CYS A 942  THR A 945                    
SITE     4 AC1 14 VAL A 954  PHE A 956                                          
CRYST1   44.647   72.259   81.226  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      0.022398  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013839  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012311        0.00000