HEADER    NUCLEAR RECEPTOR                        27-JUL-99   1QKN              
TITLE     RAT OESTROGEN RECEPTOR BETA LIGAND-BINDING DOMAIN IN COMPLEX WITH     
TITLE    2 ANTAGONIST RALOXIFENE                                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ESTROGEN RECEPTOR BETA;                                    
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: LIGAND-BINDING DOMAIN;                                     
COMPND   5 SYNONYM: OESTROGEN RECEPTOR, ER-LBD;                                 
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 OTHER_DETAILS: COMPLEXED WITH THE ANTAGONIST RALOXIFENE              
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS;                              
SOURCE   3 ORGANISM_COMMON: RAT;                                                
SOURCE   4 ORGANISM_TAXID: 10116;                                               
SOURCE   5 GENE: OESTROGEN RECEPTOR BETA;                                       
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: GI724;                                     
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PLEX                                      
KEYWDS    NUCLEAR RECEPTOR, TRANSCRIPTION FACTOR, ANTAGONIST                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.C.W.PIKE,A.M.BRZOZOWSKI,M.CARLQUIST                                 
REVDAT   4   13-DEC-23 1QKN    1       REMARK                                   
REVDAT   3   24-JUL-19 1QKN    1       REMARK                                   
REVDAT   2   24-FEB-09 1QKN    1       VERSN                                    
REVDAT   1   28-JUL-00 1QKN    0                                                
JRNL        AUTH   A.C.W.PIKE,A.M.BRZOZOWSKI,R.E.HUBBARD,T.BONN,A.-G.THORSELL,  
JRNL        AUTH 2 O.ENGSTROM,J.LJUNGGREN,J.-A.GUSTAFFSON,M.CARLQUIST           
JRNL        TITL   STRUCTURE OF THE LIGAND-BINDING DOMAIN OF OESTROGEN RECEPTOR 
JRNL        TITL 2 BETA IN THE PRESENCE OF A PARTIAL AGONIST AND A FULL         
JRNL        TITL 3 ANTAGONIST                                                   
JRNL        REF    EMBO J.                       V.  18  4608 1999              
JRNL        REFN                   ISSN 0261-4189                               
JRNL        PMID   10469641                                                     
JRNL        DOI    10.1093/EMBOJ/18.17.4608                                     
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   A.M.BRZOZOWSKI,A.C.W.PIKE,Z.DAUTER,R.E.HUBBARD,T.BONN,       
REMARK   1  AUTH 2 O.ENGSTROM,L.OHMAN,G.L.GREENE,J.-A.GUSTAFFSON,M.CARLQUIST    
REMARK   1  TITL   MOLECULAR BASIS OF AGONISM AND ANTAGONISM IN THE OESTROGEN   
REMARK   1  TITL 2 RECEPTOR                                                     
REMARK   1  REF    NATURE                        V. 389   753 1997              
REMARK   1  REFN                   ISSN 0028-0836                               
REMARK   1  PMID   9338790                                                      
REMARK   1  DOI    10.1038/39645                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.25 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 16870                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.204                           
REMARK   3   FREE R VALUE                     : 0.263                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1691                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1750                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 38                                      
REMARK   3   SOLVENT ATOMS            : 128                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 32.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 47.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 3.59200                                              
REMARK   3    B22 (A**2) : 3.59200                                              
REMARK   3    B33 (A**2) : -6.69100                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.244         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.220         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.014 ; 0.020               
REMARK   3    ANGLE DISTANCE                  (A) : 0.038 ; 0.040               
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : 0.044 ; 0.050               
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : 0.012 ; 0.020               
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : 0.136 ; 0.150               
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : 0.182 ; 0.300               
REMARK   3    MULTIPLE TORSION                (A) : 0.335 ; 0.300               
REMARK   3    H-BOND (X...Y)                  (A) : 0.166 ; 0.300               
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) : 2.000 ; 7.000               
REMARK   3    STAGGERED                 (DEGREES) : 18.400; 15.000              
REMARK   3    TRANSVERSE                (DEGREES) : 32.900; 20.000              
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 2.183 ; 2.000                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 3.430 ; 3.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.516 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 3.754 ; 3.000                
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: BULK SOLVENT CORRECTION CALCULATED IN     
REMARK   3  XPLOR V3.843 WAS USED THROUGHOUT REFINEMENT. THE C-TERMINAL         
REMARK   3  HELIX (H12) IS VISIBLE BUT POORLY DEFINED IN THE ELECTRON           
REMARK   3  DENSITY MAPS. CONSEQUENTLY THIS REGION HAS EXTREMELY HIGH           
REMARK   3  TEMPERATURE FACTORS BUT ITS INCLUSION IN THE MODEL WAS REFLECTED    
REMARK   3  BY AN APPRECIABLE DROP IN FREE R FACTOR.                            
REMARK   4                                                                      
REMARK   4 1QKN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-JUL-99.                  
REMARK 100 THE DEPOSITION ID IS D_1290002945.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 30-NOV-97                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 4.80                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : EMBL/DESY, HAMBURG                 
REMARK 200  BEAMLINE                       : X11                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9096                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 16904                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.250                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY                : 4.000                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.07700                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.5000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.29                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.00                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.46700                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.000                              
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: PDB ENTRY 1ERE                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.87                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 7.5% (W/V) PEG 4000, 0.1M AMMONIUM       
REMARK 280  ACETATE, 3% (W/V) DIMETHYLFORMAMIDE, 0.025M SODIUM ACETATE, PH      
REMARK 280  4.8, PH 4.80                                                        
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y,X,Z+1/4                                              
REMARK 290       4555   Y,-X,Z+3/4                                              
REMARK 290       5555   -X,Y,-Z                                                 
REMARK 290       6555   X,-Y,-Z+1/2                                             
REMARK 290       7555   Y,X,-Z+3/4                                              
REMARK 290       8555   -Y,-X,-Z+1/4                                            
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       74.10000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       37.05000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      111.15000            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       74.10000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      111.15000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       37.05000            
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: BIOLOGICAL_UNIT: DIMER                                       
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 TOTAL BURIED SURFACE AREA: 3740 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 24880 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.4 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  0.000000 -1.000000  0.000000       67.55000            
REMARK 350   BIOMT2   2 -1.000000  0.000000  0.000000       67.55000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       37.05000            
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 BINDS ESTROGENS WITH AN AFFINITY SIMILAR TO THAT OF                  
REMARK 400  ERALPHA, AND ACTIVATES EXPRESSION OF REPORTER GENES                 
REMARK 400  CONTAINING ESTROGEN RESPONSE ELEMENTS (ERE) IN AN                   
REMARK 400  ESTROGEN-DEPENDENT MANNER.                                          
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     VAL A   210                                                      
REMARK 465     LYS A   211                                                      
REMARK 465     GLU A   212                                                      
REMARK 465     LEU A   213                                                      
REMARK 465     LEU A   214                                                      
REMARK 465     LEU A   215                                                      
REMARK 465     SER A   216                                                      
REMARK 465     CYS A   436                                                      
REMARK 465     LYS A   437                                                      
REMARK 465     ASN A   438                                                      
REMARK 465     VAL A   439                                                      
REMARK 465     VAL A   440                                                      
REMARK 465     PRO A   441                                                      
REMARK 465     VAL A   442                                                      
REMARK 465     TYR A   443                                                      
REMARK 465     HIS A   453                                                      
REMARK 465     LEU A   454                                                      
REMARK 465     THR A   455                                                      
REMARK 465     ARG A   456                                                      
REMARK 465     GLY A   457                                                      
REMARK 465     TYR A   458                                                      
REMARK 465     LYS A   459                                                      
REMARK 465     SER A   460                                                      
REMARK 465     SER A   461                                                      
REMARK 465     ILE A   462                                                      
REMARK 465     SER A   463                                                      
REMARK 465     GLY A   464                                                      
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     SER A 241    CB   OG                                             
REMARK 470     PHE A 244    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     THR A 245    OG1  CG2                                            
REMARK 470     LYS A 255    CG   CD   CE   NZ                                   
REMARK 470     ASP A 314    CG   OD1  OD2                                       
REMARK 470     GLU A 326    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 435    CG   CD   CE   NZ                                   
REMARK 470     ASP A 444    CG   OD1  OD2                                       
REMARK 470     LEU A 445    CG   CD1  CD2                                       
REMARK 470     LEU A 447    CG   CD1  CD2                                       
REMARK 470     GLU A 448    CG   CD   OE1  OE2                                  
REMARK 470     MET A 449    CG   SD   CE                                        
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    PRO A 220   N   -  CA  -  CB  ANGL. DEV. =   7.5 DEGREES          
REMARK 500    PRO A 232   CB  -  CA  -  C   ANGL. DEV. = -16.2 DEGREES          
REMARK 500    PHE A 274   CB  -  CG  -  CD2 ANGL. DEV. =   4.8 DEGREES          
REMARK 500    ARG A 284   NH1 -  CZ  -  NH2 ANGL. DEV. =  -7.7 DEGREES          
REMARK 500    ARG A 284   NE  -  CZ  -  NH2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ARG A 319   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.4 DEGREES          
REMARK 500    ASP A 333   CB  -  CG  -  OD1 ANGL. DEV. =   6.6 DEGREES          
REMARK 500    ARG A 341   NE  -  CZ  -  NH1 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ARG A 343   CD  -  NE  -  CZ  ANGL. DEV. =  11.9 DEGREES          
REMARK 500    ARG A 343   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.2 DEGREES          
REMARK 500    LYS A 346   O   -  C   -  N   ANGL. DEV. = -14.3 DEGREES          
REMARK 500    ALA A 371   CB  -  CA  -  C   ANGL. DEV. =   9.4 DEGREES          
REMARK 500    GLU A 374   OE1 -  CD  -  OE2 ANGL. DEV. =  -8.2 DEGREES          
REMARK 500    GLU A 374   CG  -  CD  -  OE2 ANGL. DEV. =  14.9 DEGREES          
REMARK 500    ARG A 379   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.2 DEGREES          
REMARK 500    ASP A 390   CB  -  CG  -  OD1 ANGL. DEV. =   6.9 DEGREES          
REMARK 500    ARG A 409   NE  -  CZ  -  NH2 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    LEU A 410   CB  -  CG  -  CD2 ANGL. DEV. = -11.1 DEGREES          
REMARK 500    ARG A 421   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    PRO A 243      132.43    -34.15                                   
REMARK 500    THR A 245     -101.94    -86.37                                   
REMARK 500    ALA A 247      -71.01    -58.64                                   
REMARK 500    LEU A 315       77.21   -168.32                                   
REMARK 500    GLU A 326       74.95    -65.46                                   
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 ACT A 500                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RAL A 600                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1ERR   RELATED DB: PDB                                   
REMARK 900 HUMAN ESTROGEN RECEPTOR LIGAND-BINDING DOMAIN IN COMPLEX WITH        
REMARK 900 RALOXIFENE                                                           
REMARK 900 RELATED ID: 1ERE   RELATED DB: PDB                                   
REMARK 900 HUMAN ESTROGEN RECEPTOR LIGAND-BINDING DOMAIN IN COMPLEX WITH        
REMARK 900 17BETA-ESTRADIOL                                                     
REMARK 900 RELATED ID: 1QKM   RELATED DB: PDB                                   
REMARK 900 HUMAN OESTROGEN RECEPTOR BETA LIGAND-BINDING DOMAIN IN COMPLEX WITH  
REMARK 900 PARTIAL AGONIST GENISTEIN                                            
DBREF  1QKN A  210   464  UNP    Q62986   ESR2_RAT       255    509             
SEQRES   1 A  255  VAL LYS GLU LEU LEU LEU SER THR LEU SER PRO GLU GLN          
SEQRES   2 A  255  LEU VAL LEU THR LEU LEU GLU ALA GLU PRO PRO ASN VAL          
SEQRES   3 A  255  LEU VAL SER ARG PRO SER MET PRO PHE THR GLU ALA SER          
SEQRES   4 A  255  MET MET MET SER LEU THR LYS LEU ALA ASP LYS GLU LEU          
SEQRES   5 A  255  VAL HIS MET ILE GLY TRP ALA LYS LYS ILE PRO GLY PHE          
SEQRES   6 A  255  VAL GLU LEU SER LEU LEU ASP GLN VAL ARG LEU LEU GLU          
SEQRES   7 A  255  SER CYS TRP MET GLU VAL LEU MET VAL GLY LEU MET TRP          
SEQRES   8 A  255  ARG SER ILE ASP HIS PRO GLY LYS LEU ILE PHE ALA PRO          
SEQRES   9 A  255  ASP LEU VAL LEU ASP ARG ASP GLU GLY LYS CYS VAL GLU          
SEQRES  10 A  255  GLY ILE LEU GLU ILE PHE ASP MET LEU LEU ALA THR THR          
SEQRES  11 A  255  SER ARG PHE ARG GLU LEU LYS LEU GLN HIS LYS GLU TYR          
SEQRES  12 A  255  LEU CYS VAL LYS ALA MET ILE LEU LEU ASN SER SER MET          
SEQRES  13 A  255  TYR PRO LEU ALA SER ALA ASN GLN GLU ALA GLU SER SER          
SEQRES  14 A  255  ARG LYS LEU THR HIS LEU LEU ASN ALA VAL THR ASP ALA          
SEQRES  15 A  255  LEU VAL TRP VAL ILE ALA LYS SER GLY ILE SER SER GLN          
SEQRES  16 A  255  GLN GLN SER VAL ARG LEU ALA ASN LEU LEU MET LEU LEU          
SEQRES  17 A  255  SER HIS VAL ARG HIS ILE SER ASN LYS GLY MET GLU HIS          
SEQRES  18 A  255  LEU LEU SER MET LYS CYS LYS ASN VAL VAL PRO VAL TYR          
SEQRES  19 A  255  ASP LEU LEU LEU GLU MET LEU ASN ALA HIS LEU THR ARG          
SEQRES  20 A  255  GLY TYR LYS SER SER ILE SER GLY                              
HET    ACT  A 500       4                                                       
HET    RAL  A 600      34                                                       
HETNAM     ACT ACETATE ION                                                      
HETNAM     RAL RALOXIFENE                                                       
FORMUL   2  ACT    C2 H3 O2 1-                                                  
FORMUL   3  RAL    C28 H27 N O4 S                                               
FORMUL   4  HOH   *128(H2 O)                                                    
HELIX    1   1 SER A  219  GLU A  231  1                                  13    
HELIX    2   2 THR A  245  ILE A  271  1                                  27    
HELIX    3   3 GLY A  273  LEU A  277  5                                   5    
HELIX    4   4 SER A  278  ILE A  303  1                                  26    
HELIX    5   5 ASP A  320  CYS A  324  5                                   5    
HELIX    6   6 ILE A  328  LEU A  345  1                                  18    
HELIX    7   7 GLN A  348  ASN A  362  1                                  15    
HELIX    8   8 SER A  370  LYS A  398  1                                  29    
HELIX    9   9 SER A  402  SER A  433  1                                  32    
HELIX   10  10 LEU A  445  ALA A  452  1                                   8    
SHEET    1   A 2 LYS A 308  ALA A 312  0                                        
SHEET    2   A 2 LEU A 315  ASP A 318 -1  N  LEU A 317   O  LEU A 309           
CISPEP   1 TYR A  366    PRO A  367          0        -6.07                     
SITE     1 AC1  5 THR A 382  ASN A 412  LEU A 416  HOH A2119                    
SITE     2 AC1  5 HOH A2127                                                     
SITE     1 AC2 14 LEU A 253  THR A 254  ALA A 257  ASP A 258                    
SITE     2 AC2 14 GLU A 260  LEU A 261  MET A 291  ARG A 301                    
SITE     3 AC2 14 PHE A 311  ILE A 331  GLY A 427  HIS A 430                    
SITE     4 AC2 14 LEU A 431  HOH A2014                                          
CRYST1   67.550   67.550  148.200  90.00  90.00  90.00 P 41 2 2      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      0.014804  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014804  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006748        0.00000