HEADER    NUCLEAR PROTEIN/ANTAGONIST              23-FEB-18   6CHZ              
TITLE     ESTROGEN RECEPTOR ALPHA Y537S BOUND TO ANTAGONIST H3B-9224.           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ESTROGEN RECEPTOR;                                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: ER,ER-ALPHA,ESTRADIOL RECEPTOR,NUCLEAR RECEPTOR SUBFAMILY 3 
COMPND   5 GROUP A MEMBER 1;                                                    
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: ESR1, ESR, NR3A1;                                              
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    NUCLEAR HORMONE RECEPTOR, ANTAGONIST, ACTIVATING MUTATION, BREAST     
KEYWDS   2 CANCER, NUCLEAR PROTEIN, NUCLEAR PROTEIN-ANTAGONIST COMPLEX          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    N.A.LARSEN                                                            
REVDAT   5   13-MAR-24 6CHZ    1       REMARK                                   
REVDAT   4   12-SEP-18 6CHZ    1       JRNL                                     
REVDAT   3   29-AUG-18 6CHZ    1       JRNL                                     
REVDAT   2   25-JUL-18 6CHZ    1       JRNL                                     
REVDAT   1   21-MAR-18 6CHZ    0                                                
JRNL        AUTH   X.PUYANG,C.FURMAN,G.Z.ZHENG,Z.J.WU,D.BANKA,K.AITHAL,         
JRNL        AUTH 2 S.AGOULNIK,D.M.BOLDUC,S.BUONAMICI,B.CALEB,S.DAS,S.ECKLEY,    
JRNL        AUTH 3 P.FEKKES,M.H.HAO,A.HART,R.HOUTMAN,S.IRWIN,J.J.JOSHI,C.KARR,  
JRNL        AUTH 4 A.KIM,N.KUMAR,P.KUMAR,G.KUZNETSOV,W.G.LAI,N.LARSEN,          
JRNL        AUTH 5 C.MACKENZIE,L.A.MARTIN,D.MELCHERS,A.MORIARTY,T.V.NGUYEN,     
JRNL        AUTH 6 J.NORRIS,M.O'SHEA,S.PANCHOLI,S.PRAJAPATI,S.RAJAGOPALAN,      
JRNL        AUTH 7 D.J.REYNOLDS,V.RIMKUNAS,N.RIOUX,R.RIBAS,A.SIU,S.SIVAKUMAR,   
JRNL        AUTH 8 V.SUBRAMANIAN,M.THOMAS,F.H.VAILLANCOURT,J.WANG,S.WARDELL,    
JRNL        AUTH 9 M.J.WICK,S.YAO,L.YU,M.WARMUTH,P.G.SMITH,P.ZHU,M.KORPAL       
JRNL        TITL   DISCOVERY OF SELECTIVE ESTROGEN RECEPTOR COVALENT            
JRNL        TITL 2 ANTAGONISTS FOR THE TREATMENT OF ER ALPHAWTAND ER            
JRNL        TITL 3 ALPHAMUTBREAST CANCER.                                       
JRNL        REF    CANCER DISCOV                 V.   8  1176 2018              
JRNL        REFN                   ESSN 2159-8290                               
JRNL        PMID   29991605                                                     
JRNL        DOI    10.1158/2159-8290.CD-17-1229                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.68 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0158                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.68                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.76                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 31703                          
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) : 0.215                           
REMARK   3   R VALUE            (WORKING SET) : 0.212                           
REMARK   3   FREE R VALUE                     : 0.262                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1597                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.68                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.72                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2308                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.59                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3550                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 112                          
REMARK   3   BIN FREE R VALUE                    : 0.3760                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1956                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 41                                      
REMARK   3   SOLVENT ATOMS            : 111                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 43.72                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
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): 0.111         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.117         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.096         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.009         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.963                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.925                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2085 ; 0.020 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  2016 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2829 ; 2.124 ; 1.998       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  4682 ; 1.146 ; 3.005       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   262 ; 6.295 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    85 ;38.309 ;24.118       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   394 ;15.369 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    11 ;21.320 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   328 ; 0.131 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2257 ; 0.011 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   401 ; 0.002 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1001 ; 3.987 ; 4.183       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1000 ; 3.976 ; 4.179       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1254 ; 5.232 ; 6.259       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  1255 ; 5.232 ; 6.262       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1083 ; 4.921 ; 4.594       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  1083 ; 4.909 ; 4.595       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  1566 ; 6.904 ; 6.710       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  2398 ;13.021 ;50.174       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  2399 ;13.019 ;50.173       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 6CHZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-FEB-18.                  
REMARK 100 THE DEPOSITION ID IS D_1000232797.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 12-NOV-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 120                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 21-ID-F                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9787                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX225-HS                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33396                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.680                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.760                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY                : 9.400                              
REMARK 200  R MERGE                    (I) : 0.10900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.68                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.74                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.86600                            
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: MOLREP                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.65                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 6-12% PEG 3350, 50-150 MM MGCL2, 0.1 M   
REMARK 280  IMIDAZOLE PH 7.1, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 296K   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
REMARK 290       7555   Y,X,-Z+2/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+1/3                                          
REMARK 290      10555   -Y,-X,-Z+1/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+5/6                                            
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      184.20200            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       92.10100            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      138.15150            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       46.05050            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000      230.25250            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      184.20200            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000       92.10100            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       46.05050            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      138.15150            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000      230.25250            
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: 3420 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 23020 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 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  0.500000  0.866025  0.000000      -29.30400            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000       50.75602            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      -46.05050            
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   292                                                      
REMARK 465     GLY A   293                                                      
REMARK 465     HIS A   294                                                      
REMARK 465     HIS A   295                                                      
REMARK 465     HIS A   296                                                      
REMARK 465     HIS A   297                                                      
REMARK 465     HIS A   298                                                      
REMARK 465     HIS A   299                                                      
REMARK 465     GLU A   300                                                      
REMARK 465     ASN A   301                                                      
REMARK 465     LEU A   302                                                      
REMARK 465     TYR A   303                                                      
REMARK 465     PHE A   304                                                      
REMARK 465     GLN A   305                                                      
REMARK 465     PRO A   552                                                      
REMARK 465     THR A   553                                                      
REMARK 465     SER A   554                                                      
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     LEU A 462    CG   CD1  CD2                                       
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   NH2  ARG A   352     O    HOH A   701              1.84            
REMARK 500   O    HOH A   745     O    HOH A   809              2.14            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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   O    HOH A   792     O    HOH A   792     8555     2.09            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A 352   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ASP A 411   CB  -  CG  -  OD1 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ARG A 436   NE  -  CZ  -  NH1 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    MET A 522   CG  -  SD  -  CE  ANGL. DEV. = -13.8 DEGREES          
REMARK 500    ASP A 545   CB  -  CG  -  OD1 ANGL. DEV. =  -5.7 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    LEU A 408       80.65   -153.88                                   
REMARK 500    MET A 421      -62.44    -26.96                                   
REMARK 500    CYS A 530       68.97    -63.11                                   
REMARK 500    LYS A 531      123.88    -21.91                                   
REMARK 500    ASN A 532      100.58     13.08                                   
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 F3D A 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 602                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 6CHW   RELATED DB: PDB                                   
REMARK 900 6CHW CONTAINS COVALENT MATCHED PAIR OF 9224                          
DBREF  6CHZ A  307   554  UNP    P03372   ESR1_HUMAN     307    554             
SEQADV 6CHZ MET A  292  UNP  P03372              INITIATING METHIONINE          
SEQADV 6CHZ GLY A  293  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ HIS A  294  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ HIS A  295  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ HIS A  296  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ HIS A  297  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ HIS A  298  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ HIS A  299  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ GLU A  300  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ ASN A  301  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ LEU A  302  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ TYR A  303  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ PHE A  304  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ GLN A  305  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ LEU A  306  UNP  P03372              EXPRESSION TAG                 
SEQADV 6CHZ SER A  381  UNP  P03372    CYS   381 ENGINEERED MUTATION            
SEQADV 6CHZ SER A  417  UNP  P03372    CYS   417 ENGINEERED MUTATION            
SEQADV 6CHZ SER A  537  UNP  P03372    TYR   537 ENGINEERED MUTATION            
SEQRES   1 A  263  MET GLY HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE          
SEQRES   2 A  263  GLN LEU ALA LEU SER LEU THR ALA ASP GLN MET VAL SER          
SEQRES   3 A  263  ALA LEU LEU ASP ALA GLU PRO PRO ILE LEU TYR SER GLU          
SEQRES   4 A  263  TYR ASP PRO THR ARG PRO PHE SER GLU ALA SER MET MET          
SEQRES   5 A  263  GLY LEU LEU THR ASN LEU ALA ASP ARG GLU LEU VAL HIS          
SEQRES   6 A  263  MET ILE ASN TRP ALA LYS ARG VAL PRO GLY PHE VAL ASP          
SEQRES   7 A  263  LEU THR LEU HIS ASP GLN VAL HIS LEU LEU GLU SER ALA          
SEQRES   8 A  263  TRP LEU GLU ILE LEU MET ILE GLY LEU VAL TRP ARG SER          
SEQRES   9 A  263  MET GLU HIS PRO GLY LYS LEU LEU PHE ALA PRO ASN LEU          
SEQRES  10 A  263  LEU LEU ASP ARG ASN GLN GLY LYS SER VAL GLU GLY MET          
SEQRES  11 A  263  VAL GLU ILE PHE ASP MET LEU LEU ALA THR SER SER ARG          
SEQRES  12 A  263  PHE ARG MET MET ASN LEU GLN GLY GLU GLU PHE VAL CYS          
SEQRES  13 A  263  LEU LYS SER ILE ILE LEU LEU ASN SER GLY VAL TYR THR          
SEQRES  14 A  263  PHE LEU SER SER THR LEU LYS SER LEU GLU GLU LYS ASP          
SEQRES  15 A  263  HIS ILE HIS ARG VAL LEU ASP LYS ILE THR ASP THR LEU          
SEQRES  16 A  263  ILE HIS LEU MET ALA LYS ALA GLY LEU THR LEU GLN GLN          
SEQRES  17 A  263  GLN HIS GLN ARG LEU ALA GLN LEU LEU LEU ILE LEU SER          
SEQRES  18 A  263  HIS ILE ARG HIS MET SER ASN LYS GLY MET GLU HIS LEU          
SEQRES  19 A  263  TYR SER MET LYS CYS LYS ASN VAL VAL PRO LEU SER ASP          
SEQRES  20 A  263  LEU LEU LEU GLU MET LEU ASP ALA HIS ARG LEU HIS ALA          
SEQRES  21 A  263  PRO THR SER                                                  
HET    F3D  A 601      37                                                       
HET    EDO  A 602       4                                                       
HETNAM     F3D 4-[(2-{4-[(1E)-1-(1H-INDAZOL-5-YL)-2-PHENYLBUT-1-EN-1-           
HETNAM   2 F3D  YL]PHENOXY}ETHYL)AMINO]-N,N-DIMETHYLBUTANAMIDE                  
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  F3D    C31 H36 N4 O2                                                
FORMUL   3  EDO    C2 H6 O2                                                     
FORMUL   4  HOH   *111(H2 O)                                                    
HELIX    1 AA1 LEU A  306  LEU A  310  5                                   5    
HELIX    2 AA2 THR A  311  ALA A  322  1                                  12    
HELIX    3 AA3 SER A  341  ARG A  363  1                                  23    
HELIX    4 AA4 GLY A  366  LEU A  370  5                                   5    
HELIX    5 AA5 THR A  371  SER A  395  1                                  25    
HELIX    6 AA6 ASN A  413  VAL A  418  5                                   6    
HELIX    7 AA7 GLY A  420  ASN A  439  1                                  20    
HELIX    8 AA8 GLN A  441  SER A  456  1                                  16    
HELIX    9 AA9 THR A  465  ALA A  493  1                                  29    
HELIX   10 AB1 THR A  496  MET A  528  1                                  33    
HELIX   11 AB2 PRO A  535  ASP A  545  1                                  11    
SHEET    1 AA1 2 LYS A 401  ALA A 405  0                                        
SHEET    2 AA1 2 LEU A 408  ASP A 411 -1  O  LEU A 410   N  LEU A 402           
SITE     1 AC1  9 LEU A 346  THR A 347  ALA A 350  ASP A 351                    
SITE     2 AC1  9 GLU A 353  LEU A 387  ARG A 394  LEU A 428                    
SITE     3 AC1  9 GLY A 521                                                     
SITE     1 AC2  8 ILE A 386  LEU A 387  GLY A 390  PHE A 445                    
SITE     2 AC2  8 LYS A 449  HOH A 709  HOH A 772  HOH A 784                    
CRYST1   58.608   58.608  276.303  90.00  90.00 120.00 P 65 2 2     12          
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      0.017063  0.009851  0.000000        0.00000                         
SCALE2      0.000000  0.019702  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003619        0.00000