HEADER    NUCLEAR PROTEIN                         09-NOV-20   7AXJ              
TITLE     CRYSTAL STRUCTURE OF THE HPXR-LBD IN COMPLEX WITH ESTRADIOL AND       
TITLE    2 CLOTRIMAZOLE                                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NUCLEAR RECEPTOR SUBFAMILY 1 GROUP I MEMBER 2;             
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: ORPHAN NUCLEAR RECEPTOR PAR1,ORPHAN NUCLEAR RECEPTOR PXR,   
COMPND   5 PREGNANE X RECEPTOR,STEROID AND XENOBIOTIC RECEPTOR,SXR;             
COMPND   6 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: NR1I2, PXR;                                                    
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET11                                     
KEYWDS    NUCLEAR RECEPTOR HORMONE RECEPTOR PREGNANE X RECEPTOR, NUCLEAR        
KEYWDS   2 PROTEIN                                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    V.DELFOSSE,M.GRANELL,P.BLANC,W.BOURGUET                               
REVDAT   2   31-JAN-24 7AXJ    1       REMARK                                   
REVDAT   1   13-JAN-21 7AXJ    0                                                
JRNL        AUTH   V.DELFOSSE,T.HUET,D.HARRUS,M.GRANELL,M.BOURGUET,             
JRNL        AUTH 2 C.GARDIA-PAREGE,B.CHIAVARINA,M.GRIMALDI,S.LE MEVEL,P.BLANC,  
JRNL        AUTH 3 D.HUANG,J.GRUSZCZYK,B.DEMENEIX,S.CIANFERANI,J.B.FINI,        
JRNL        AUTH 4 P.BALAGUER,W.BOURGUET                                        
JRNL        TITL   MECHANISTIC INSIGHTS INTO THE SYNERGISTIC ACTIVATION OF THE  
JRNL        TITL 2 RXR-PXR HETERODIMER BY ENDOCRINE DISRUPTOR MIXTURES.         
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 118       2021              
JRNL        REFN                   ESSN 1091-6490                               
JRNL        PMID   33361153                                                     
JRNL        DOI    10.1073/PNAS.2020551118                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.18_3845                                     
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2           
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 35.91                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.370                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 16746                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.197                           
REMARK   3   R VALUE            (WORKING SET) : 0.195                           
REMARK   3   FREE R VALUE                     : 0.222                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 837                             
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 35.9100 -  4.1800    0.99     2788   146  0.1709 0.1643        
REMARK   3     2  4.1800 -  3.3200    1.00     2669   141  0.1884 0.2313        
REMARK   3     3  3.3200 -  2.9000    1.00     2655   140  0.2199 0.2728        
REMARK   3     4  2.9000 -  2.6300    1.00     2598   137  0.2310 0.2883        
REMARK   3     5  2.6300 -  2.4400    1.00     2607   137  0.2280 0.2859        
REMARK   3     6  2.4400 -  2.3000    1.00     2592   136  0.2206 0.2651        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.237            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.822           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 43.97                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 52.33                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.003           2270                                  
REMARK   3   ANGLE     :  0.610           3084                                  
REMARK   3   CHIRALITY :  0.037            343                                  
REMARK   3   PLANARITY :  0.003            416                                  
REMARK   3   DIHEDRAL  : 19.167            852                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 7AXJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-NOV-20.                  
REMARK 100 THE DEPOSITION ID IS D_1292112141.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 07-JUN-18                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0 - 7.4                          
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : MASSIF-3                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9677                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER2 X 4M                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 16757                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 45.640                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : 9.400                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.36                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 9.90                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHENIX                                                
REMARK 200 STARTING MODEL: 1ILG                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.78                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 50 - 100 MM IMIDAZOLE 8 - 14%            
REMARK 280  ISOPROPANOL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K        
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 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+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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       43.21000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       45.64000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       45.64000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       64.81500            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       45.64000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       45.64000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       21.60500            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       45.64000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       45.64000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       64.81500            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       45.64000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       45.64000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       21.60500            
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        0.00000            
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       43.21000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: MONOMERIC                         
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4340 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 25670 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 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  0.000000 -1.000000  0.000000       91.28000            
REMARK 350   BIOMT2   2 -1.000000  0.000000  0.000000       91.28000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      -43.21000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 688  LIES ON A SPECIAL POSITION.                          
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   119                                                      
REMARK 465     LYS A   120                                                      
REMARK 465     LYS A   121                                                      
REMARK 465     GLY A   122                                                      
REMARK 465     HIS A   123                                                      
REMARK 465     HIS A   124                                                      
REMARK 465     HIS A   125                                                      
REMARK 465     HIS A   126                                                      
REMARK 465     HIS A   127                                                      
REMARK 465     HIS A   128                                                      
REMARK 465     GLY A   129                                                      
REMARK 465     SER A   130                                                      
REMARK 465     GLU A   131                                                      
REMARK 465     ARG A   132                                                      
REMARK 465     THR A   133                                                      
REMARK 465     GLY A   134                                                      
REMARK 465     THR A   135                                                      
REMARK 465     GLN A   136                                                      
REMARK 465     PRO A   137                                                      
REMARK 465     LEU A   138                                                      
REMARK 465     GLY A   139                                                      
REMARK 465     VAL A   140                                                      
REMARK 465     GLN A   141                                                      
REMARK 465     LEU A   178                                                      
REMARK 465     SER A   179                                                      
REMARK 465     SER A   180                                                      
REMARK 465     GLY A   181                                                      
REMARK 465     CYS A   182                                                      
REMARK 465     GLU A   183                                                      
REMARK 465     LEU A   184                                                      
REMARK 465     PRO A   185                                                      
REMARK 465     GLU A   186                                                      
REMARK 465     SER A   187                                                      
REMARK 465     LEU A   188                                                      
REMARK 465     GLN A   189                                                      
REMARK 465     ALA A   190                                                      
REMARK 465     PRO A   191                                                      
REMARK 465     ASP A   310                                                      
REMARK 465     THR A   311                                                      
REMARK 465     ALA A   312                                                      
REMARK 465     GLY A   313                                                      
REMARK 465     VAL A   436                                                      
REMARK 465     PRO A   437                                                      
REMARK 465     ARG A   438                                                      
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     GLU A 146    CG   CD   OE1  OE2                                  
REMARK 470     ARG A 148    NE   CZ   NH1  NH2                                  
REMARK 470     MET A 149    SD   CE                                             
REMARK 470     ARG A 152    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     VAL A 177    CG1  CG2                                            
REMARK 470     SER A 192    OG                                                  
REMARK 470     ARG A 193    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A 194    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 195    CG   CD   OE1  OE2                                  
REMARK 470     ARG A 203    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 204    CG   CD   CE   NZ                                   
REMARK 470     SER A 208    OG                                                  
REMARK 470     LEU A 209    CG   CD1  CD2                                       
REMARK 470     LYS A 210    CG   CD   CE   NZ                                   
REMARK 470     GLU A 218    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 226    CD   CE   NZ                                        
REMARK 470     LYS A 234    CG   CD   CE   NZ                                   
REMARK 470     LYS A 259    NZ                                                  
REMARK 470     ARG A 303    CD   NE   CZ   NH1  NH2                             
REMARK 470     PHE A 315    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     GLN A 316    CG   CD   OE1  NE2                                  
REMARK 470     GLN A 317    CG   CD   OE1  NE2                                  
REMARK 470     LEU A 318    CG   CD1  CD2                                       
REMARK 470     LEU A 319    CD1  CD2                                            
REMARK 470     LYS A 325    CE   NZ                                             
REMARK 470     LYS A 332    CE   NZ                                             
REMARK 470     HIS A 359    CG   ND1  CD2  CE1  NE2                             
REMARK 470     ARG A 360    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LEU A 435    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   OE1  GLU A   321     O    HOH A   601              2.14            
REMARK 500   NE2  GLN A   368     O    HOH A   602              2.19            
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    CYS A 301       70.04   -110.34                                   
REMARK 500    PHE A 349       42.07    -95.36                                   
REMARK 500    PHE A 420      -11.45   -160.31                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 698        DISTANCE =  5.83 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CL6 A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EST A 502                 
DBREF  7AXJ A  130   434  UNP    O75469   NR1I2_HUMAN    130    434             
SEQADV 7AXJ MET A  119  UNP  O75469              INITIATING METHIONINE          
SEQADV 7AXJ LYS A  120  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ LYS A  121  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ GLY A  122  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ HIS A  123  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ HIS A  124  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ HIS A  125  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ HIS A  126  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ HIS A  127  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ HIS A  128  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ GLY A  129  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ LEU A  435  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ VAL A  436  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ PRO A  437  UNP  O75469              EXPRESSION TAG                 
SEQADV 7AXJ ARG A  438  UNP  O75469              EXPRESSION TAG                 
SEQRES   1 A  320  MET LYS LYS GLY HIS HIS HIS HIS HIS HIS GLY SER GLU          
SEQRES   2 A  320  ARG THR GLY THR GLN PRO LEU GLY VAL GLN GLY LEU THR          
SEQRES   3 A  320  GLU GLU GLN ARG MET MET ILE ARG GLU LEU MET ASP ALA          
SEQRES   4 A  320  GLN MET LYS THR PHE ASP THR THR PHE SER HIS PHE LYS          
SEQRES   5 A  320  ASN PHE ARG LEU PRO GLY VAL LEU SER SER GLY CYS GLU          
SEQRES   6 A  320  LEU PRO GLU SER LEU GLN ALA PRO SER ARG GLU GLU ALA          
SEQRES   7 A  320  ALA LYS TRP SER GLN VAL ARG LYS ASP LEU CYS SER LEU          
SEQRES   8 A  320  LYS VAL SER LEU GLN LEU ARG GLY GLU ASP GLY SER VAL          
SEQRES   9 A  320  TRP ASN TYR LYS PRO PRO ALA ASP SER GLY GLY LYS GLU          
SEQRES  10 A  320  ILE PHE SER LEU LEU PRO HIS MET ALA ASP MET SER THR          
SEQRES  11 A  320  TYR MET PHE LYS GLY ILE ILE SER PHE ALA LYS VAL ILE          
SEQRES  12 A  320  SER TYR PHE ARG ASP LEU PRO ILE GLU ASP GLN ILE SER          
SEQRES  13 A  320  LEU LEU LYS GLY ALA ALA PHE GLU LEU CYS GLN LEU ARG          
SEQRES  14 A  320  PHE ASN THR VAL PHE ASN ALA GLU THR GLY THR TRP GLU          
SEQRES  15 A  320  CYS GLY ARG LEU SER TYR CYS LEU GLU ASP THR ALA GLY          
SEQRES  16 A  320  GLY PHE GLN GLN LEU LEU LEU GLU PRO MET LEU LYS PHE          
SEQRES  17 A  320  HIS TYR MET LEU LYS LYS LEU GLN LEU HIS GLU GLU GLU          
SEQRES  18 A  320  TYR VAL LEU MET GLN ALA ILE SER LEU PHE SER PRO ASP          
SEQRES  19 A  320  ARG PRO GLY VAL LEU GLN HIS ARG VAL VAL ASP GLN LEU          
SEQRES  20 A  320  GLN GLU GLN PHE ALA ILE THR LEU LYS SER TYR ILE GLU          
SEQRES  21 A  320  CYS ASN ARG PRO GLN PRO ALA HIS ARG PHE LEU PHE LEU          
SEQRES  22 A  320  LYS ILE MET ALA MET LEU THR GLU LEU ARG SER ILE ASN          
SEQRES  23 A  320  ALA GLN HIS THR GLN ARG LEU LEU ARG ILE GLN ASP ILE          
SEQRES  24 A  320  HIS PRO PHE ALA THR PRO LEU MET GLN GLU LEU PHE GLY          
SEQRES  25 A  320  ILE THR GLY SER LEU VAL PRO ARG                              
HET    CL6  A 501      25                                                       
HET    EST  A 502      20                                                       
HETNAM     CL6 1-[(2-CHLOROPHENYL)(DIPHENYL)METHYL]-1H-IMIDAZOLE                
HETNAM     EST ESTRADIOL                                                        
HETSYN     CL6 CLOTRIMAZOLE                                                     
FORMUL   2  CL6    C22 H17 CL N2                                                
FORMUL   3  EST    C18 H24 O2                                                   
FORMUL   4  HOH   *98(H2 O)                                                     
HELIX    1 AA1 THR A  144  PHE A  162  1                                  19    
HELIX    2 AA2 ALA A  196  CYS A  207  1                                  12    
HELIX    3 AA3 GLY A  233  SER A  238  5                                   6    
HELIX    4 AA4 LEU A  239  ILE A  261  1                                  23    
HELIX    5 AA5 ILE A  261  ASP A  266  1                                   6    
HELIX    6 AA6 PRO A  268  VAL A  291  1                                  24    
HELIX    7 AA7 GLU A  321  LEU A  333  1                                  13    
HELIX    8 AA8 HIS A  336  PHE A  349  1                                  14    
HELIX    9 AA9 GLN A  358  ARG A  381  1                                  24    
HELIX   10 AB1 GLN A  383  ARG A  387  5                                   5    
HELIX   11 AB2 PHE A  388  HIS A  418  1                                  31    
HELIX   12 AB3 THR A  422  PHE A  429  1                                   8    
SHEET    1 AA1 5 VAL A 222  TYR A 225  0                                        
SHEET    2 AA1 5 VAL A 211  ARG A 216 -1  N  LEU A 213   O  TYR A 225           
SHEET    3 AA1 5 LEU A 304  LEU A 308 -1  O  CYS A 307   N  SER A 212           
SHEET    4 AA1 5 THR A 298  CYS A 301 -1  N  CYS A 301   O  LEU A 304           
SHEET    5 AA1 5 PHE A 292  ASN A 293 -1  N  ASN A 293   O  THR A 298           
SITE     1 AC1  8 LEU A 209  MET A 243  SER A 247  PHE A 281                    
SITE     2 AC1  8 GLN A 285  PHE A 288  TRP A 299  MET A 323                    
SITE     1 AC2  7 ASP A 205  LEU A 206  SER A 247  PHE A 251                    
SITE     2 AC2  7 HIS A 407  ARG A 410  LEU A 411                               
CRYST1   91.280   91.280   86.420  90.00  90.00  90.00 P 43 21 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      0.010955  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010955  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011571        0.00000