PDB Short entry for 1MZN
HEADER    TRANSCRIPTION                           09-OCT-02   1MZN              
TITLE     CRYSTAL STRUCTURE AT 1.9 ANGSTROEMS RESOLUTION OF THE HOMODIMER OF    
TITLE    2 HUMAN RXR ALPHA LIGAND BINDING DOMAIN BOUND TO THE SYNTHETIC AGONIST 
TITLE    3 COMPOUND BMS 649 AND A COACTIVATOR PEPTIDE                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RXR RETINOID X RECEPTOR;                                   
COMPND   3 CHAIN: A, C, E, G;                                                   
COMPND   4 FRAGMENT: LIGAND BINDING DOMAIN(RESIDUES 223-462);                   
COMPND   5 SYNONYM: RETINOIC ACID RECEPTOR RXR-ALPHA;                           
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: NUCLEAR RECEPTOR COACTIVATOR 2;                            
COMPND   9 CHAIN: B, D, F, H;                                                   
COMPND  10 FRAGMENT: NR BOX;                                                    
COMPND  11 SYNONYM: GRIP1;                                                      
COMPND  12 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET-15B;                                  
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 SYNTHETIC: YES;                                                      
SOURCE  12 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  13 ORGANISM_TAXID: 32630;                                               
SOURCE  14 OTHER_DETAILS: CHEMICAL SYNTHESIS, THIS IS THE SYNTHETIC PEPTIDE     
SOURCE  15 FRAGMENT FROM GRIP-1 COACTIVATOR                                     
KEYWDS    TRANSCRIPTION, NUCLEAR RECEPTOR, RETINOIC ACID RECEPTORS, AGONIST     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.F.EGEA,A.MITSCHLER,D.MORAS                                          
REVDAT   4   25-OCT-23 1MZN    1       REMARK                                   
REVDAT   3   04-AUG-21 1MZN    1       SOURCE REMARK                            
REVDAT   2   24-FEB-09 1MZN    1       VERSN                                    
REVDAT   1   23-OCT-02 1MZN    0                                                
JRNL        AUTH   P.F.EGEA,A.MITSCHLER,D.MORAS                                 
JRNL        TITL   MOLECULAR RECOGNITION OF AGONIST LIGANDS BY RXRS             
JRNL        REF    MOL.ENDOCRINOL.               V.  16   987 2002              
JRNL        REFN                   ISSN 0888-8809                               
JRNL        PMID   11981034                                                     
JRNL        DOI    10.1210/ME.16.5.987                                          
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   P.F.EGEA,A.MITSCHLER,N.ROCHEL,M.RUFF,P.CHAMBON,D.MORAS       
REMARK   1  TITL   CRYSTAL STRUCTURE OF THE HUMAN RXRALPHA LIGAND-BINDING       
REMARK   1  TITL 2 DOMAIN BOUND TO ITS NATURAL LIGAND: 9-CIS RETINOIC ACID      
REMARK   1  REF    EMBO J.                       V.  19  2592 2000              
REMARK   1  REFN                   ISSN 0261-4189                               
REMARK   1  DOI    10.1093/EMBOJ/19.11.2592                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.0                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 98.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 79918                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.195                           
REMARK   3   FREE R VALUE                     : 0.232                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 7.500                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 5850                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 7242                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 112                                     
REMARK   3   SOLVENT ATOMS            : 823                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 26.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 25.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : NULL                            
REMARK   3   BOND ANGLES            (DEGREES) : NULL                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : ISOTROPIC                                 
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1MZN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-OCT-02.                  
REMARK 100 THE DEPOSITION ID IS D_1000017335.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 7                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.90                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 191828                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 2.400                              
REMARK 200  R MERGE                    (I) : 0.06300                            
REMARK 200  R SYM                      (I) : 0.06300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.00                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.17700                            
REMARK 200  R SYM FOR SHELL            (I) : 0.12400                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 7.900                              
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 ID 1FBY                                          
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, NACL, PIPES, BISTRIS,          
REMARK 280  GLYCEROL, PH 7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290                                                                      
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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
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 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F, G, H                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     THR A   223                                                      
REMARK 465     SER A   224                                                      
REMARK 465     SER A   225                                                      
REMARK 465     ALA A   226                                                      
REMARK 465     MET A   254                                                      
REMARK 465     GLY A   255                                                      
REMARK 465     LEU A   256                                                      
REMARK 465     ASN A   257                                                      
REMARK 465     PRO A   258                                                      
REMARK 465     SER A   259                                                      
REMARK 465     SER A   260                                                      
REMARK 465     PRO A   261                                                      
REMARK 465     HIS A   459                                                      
REMARK 465     GLN A   460                                                      
REMARK 465     MET A   461                                                      
REMARK 465     THR A   462                                                      
REMARK 465     SER B   482                                                      
REMARK 465     SER B   483                                                      
REMARK 465     THR C  1223                                                      
REMARK 465     SER C  1224                                                      
REMARK 465     SER C  1225                                                      
REMARK 465     ALA C  1226                                                      
REMARK 465     ASN C  1227                                                      
REMARK 465     GLU C  1228                                                      
REMARK 465     LYS C  1245                                                      
REMARK 465     THR C  1246                                                      
REMARK 465     GLU C  1247                                                      
REMARK 465     THR C  1248                                                      
REMARK 465     TYR C  1249                                                      
REMARK 465     VAL C  1250                                                      
REMARK 465     GLU C  1251                                                      
REMARK 465     ALA C  1252                                                      
REMARK 465     ASN C  1253                                                      
REMARK 465     MET C  1254                                                      
REMARK 465     GLY C  1255                                                      
REMARK 465     LEU C  1256                                                      
REMARK 465     ASN C  1257                                                      
REMARK 465     PRO C  1258                                                      
REMARK 465     SER C  1259                                                      
REMARK 465     SER C  1260                                                      
REMARK 465     PRO C  1261                                                      
REMARK 465     ASN C  1262                                                      
REMARK 465     HIS C  1459                                                      
REMARK 465     GLN C  1460                                                      
REMARK 465     MET C  1461                                                      
REMARK 465     THR C  1462                                                      
REMARK 465     SER D  1482                                                      
REMARK 465     SER D  1483                                                      
REMARK 465     THR E  2223                                                      
REMARK 465     SER E  2224                                                      
REMARK 465     SER E  2225                                                      
REMARK 465     ALA E  2226                                                      
REMARK 465     MET E  2254                                                      
REMARK 465     GLY E  2255                                                      
REMARK 465     LEU E  2256                                                      
REMARK 465     ASN E  2257                                                      
REMARK 465     PRO E  2258                                                      
REMARK 465     SER E  2259                                                      
REMARK 465     SER E  2260                                                      
REMARK 465     PRO E  2261                                                      
REMARK 465     HIS E  2459                                                      
REMARK 465     GLN E  2460                                                      
REMARK 465     MET E  2461                                                      
REMARK 465     THR E  2462                                                      
REMARK 465     SER F  2482                                                      
REMARK 465     SER F  2483                                                      
REMARK 465     THR G  3223                                                      
REMARK 465     SER G  3224                                                      
REMARK 465     SER G  3225                                                      
REMARK 465     ALA G  3226                                                      
REMARK 465     ASN G  3227                                                      
REMARK 465     GLU G  3228                                                      
REMARK 465     LYS G  3245                                                      
REMARK 465     THR G  3246                                                      
REMARK 465     GLU G  3247                                                      
REMARK 465     THR G  3248                                                      
REMARK 465     TYR G  3249                                                      
REMARK 465     VAL G  3250                                                      
REMARK 465     GLU G  3251                                                      
REMARK 465     ALA G  3252                                                      
REMARK 465     ASN G  3253                                                      
REMARK 465     MET G  3254                                                      
REMARK 465     GLY G  3255                                                      
REMARK 465     LEU G  3256                                                      
REMARK 465     ASN G  3257                                                      
REMARK 465     PRO G  3258                                                      
REMARK 465     SER G  3259                                                      
REMARK 465     SER G  3260                                                      
REMARK 465     PRO G  3261                                                      
REMARK 465     ASN G  3262                                                      
REMARK 465     HIS G  3459                                                      
REMARK 465     GLN G  3460                                                      
REMARK 465     MET G  3461                                                      
REMARK 465     THR G  3462                                                      
REMARK 465     SER H  3482                                                      
REMARK 465     SER H  3483                                                      
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     ASN A 227    CG   OD1  ND2                                       
REMARK 470     GLU A 228    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 251    CG   CD   OE1  OE2                                  
REMARK 470     ASN A 253    CG   OD1  ND2                                       
REMARK 470     ASN A 262    CG   OD1  ND2                                       
REMARK 470     ASN E2227    CG   OD1  ND2                                       
REMARK 470     GLU E2228    CG   CD   OE1  OE2                                  
REMARK 470     GLU E2251    CG   CD   OE1  OE2                                  
REMARK 470     ASN E2253    CG   OD1  ND2                                       
REMARK 470     ASN E2262    CG   OD1  ND2                                       
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 C  1234     O    HOH C  4743              2.16            
REMARK 500   O    ARG F  2477     CG   ASP F  2481              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A 252      -95.83    155.90                                   
REMARK 500    HIS A 288       -8.21     78.89                                   
REMARK 500    ALA A 457      155.95    -39.44                                   
REMARK 500    HIS C1288       -7.25     74.27                                   
REMARK 500    LEU C1353      -70.82   -116.82                                   
REMARK 500    GLN D1480      -74.93    -60.92                                   
REMARK 500    HIS E2288       -8.04     79.31                                   
REMARK 500    ASP E2444     -174.26    -69.97                                   
REMARK 500    THR E2445      106.59     67.30                                   
REMARK 500    HIS G3288       -6.59     75.31                                   
REMARK 500    LEU G3353      -70.36   -116.26                                   
REMARK 500    GLN G3411       77.83   -117.94                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR G3397         0.07    SIDE CHAIN                              
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 BM6 A 200                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BM6 C 1200                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BM6 E 2200                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BM6 G 3200                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1FBY   RELATED DB: PDB                                   
REMARK 900 1FBY CONTAINS THE HUMAN RXR ALPHA LIGAND BINDING DOMAIN BOUND TO 9-  
REMARK 900 CIS RETINOIC ACID                                                    
REMARK 900 RELATED ID: 1MVC   RELATED DB: PDB                                   
REMARK 900 1MVC CONTAINS THE SAME PROTEIN COMPLEXED WITH THE SYNTHETIC AGONIST  
REMARK 900 COMPOUND BMS 649                                                     
REMARK 900 RELATED ID: 1MV9   RELATED DB: PDB                                   
REMARK 900 1MV9 CONTAINS THE SAME PROTEIN COMPLEXED WITH A NATURAL AGONSIT THE  
REMARK 900 EICOSANOID DOCOSA HEXAENOIC ACID                                     
DBREF  1MZN A  223   462  UNP    P19793   RXRA_HUMAN     223    462             
DBREF  1MZN C 1223  1462  UNP    P19793   RXRA_HUMAN     223    462             
DBREF  1MZN E 2223  2462  UNP    P19793   RXRA_HUMAN     223    462             
DBREF  1MZN G 3223  3462  UNP    P19793   RXRA_HUMAN     223    462             
DBREF  1MZN B  471   483  UNP    Q15596   NCOA2_HUMAN    686    698             
DBREF  1MZN D 1471  1483  UNP    Q15596   NCOA2_HUMAN    686    698             
DBREF  1MZN F 2471  2483  UNP    Q15596   NCOA2_HUMAN    686    698             
DBREF  1MZN H 3471  3483  UNP    Q15596   NCOA2_HUMAN    686    698             
SEQRES   1 A  240  THR SER SER ALA ASN GLU ASP MET PRO VAL GLU ARG ILE          
SEQRES   2 A  240  LEU GLU ALA GLU LEU ALA VAL GLU PRO LYS THR GLU THR          
SEQRES   3 A  240  TYR VAL GLU ALA ASN MET GLY LEU ASN PRO SER SER PRO          
SEQRES   4 A  240  ASN ASP PRO VAL THR ASN ILE CYS GLN ALA ALA ASP LYS          
SEQRES   5 A  240  GLN LEU PHE THR LEU VAL GLU TRP ALA LYS ARG ILE PRO          
SEQRES   6 A  240  HIS PHE SER GLU LEU PRO LEU ASP ASP GLN VAL ILE LEU          
SEQRES   7 A  240  LEU ARG ALA GLY TRP ASN GLU LEU LEU ILE ALA SER PHE          
SEQRES   8 A  240  SER HIS ARG SER ILE ALA VAL LYS ASP GLY ILE LEU LEU          
SEQRES   9 A  240  ALA THR GLY LEU HIS VAL HIS ARG ASN SER ALA HIS SER          
SEQRES  10 A  240  ALA GLY VAL GLY ALA ILE PHE ASP ARG VAL LEU THR GLU          
SEQRES  11 A  240  LEU VAL SER LYS MET ARG ASP MET GLN MET ASP LYS THR          
SEQRES  12 A  240  GLU LEU GLY CYS LEU ARG ALA ILE VAL LEU PHE ASN PRO          
SEQRES  13 A  240  ASP SER LYS GLY LEU SER ASN PRO ALA GLU VAL GLU ALA          
SEQRES  14 A  240  LEU ARG GLU LYS VAL TYR ALA SER LEU GLU ALA TYR CYS          
SEQRES  15 A  240  LYS HIS LYS TYR PRO GLU GLN PRO GLY ARG PHE ALA LYS          
SEQRES  16 A  240  LEU LEU LEU ARG LEU PRO ALA LEU ARG SER ILE GLY LEU          
SEQRES  17 A  240  LYS CYS LEU GLU HIS LEU PHE PHE PHE LYS LEU ILE GLY          
SEQRES  18 A  240  ASP THR PRO ILE ASP THR PHE LEU MET GLU MET LEU GLU          
SEQRES  19 A  240  ALA PRO HIS GLN MET THR                                      
SEQRES   1 B   13  LYS HIS LYS ILE LEU HIS ARG LEU LEU GLN ASP SER SER          
SEQRES   1 C  240  THR SER SER ALA ASN GLU ASP MET PRO VAL GLU ARG ILE          
SEQRES   2 C  240  LEU GLU ALA GLU LEU ALA VAL GLU PRO LYS THR GLU THR          
SEQRES   3 C  240  TYR VAL GLU ALA ASN MET GLY LEU ASN PRO SER SER PRO          
SEQRES   4 C  240  ASN ASP PRO VAL THR ASN ILE CYS GLN ALA ALA ASP LYS          
SEQRES   5 C  240  GLN LEU PHE THR LEU VAL GLU TRP ALA LYS ARG ILE PRO          
SEQRES   6 C  240  HIS PHE SER GLU LEU PRO LEU ASP ASP GLN VAL ILE LEU          
SEQRES   7 C  240  LEU ARG ALA GLY TRP ASN GLU LEU LEU ILE ALA SER PHE          
SEQRES   8 C  240  SER HIS ARG SER ILE ALA VAL LYS ASP GLY ILE LEU LEU          
SEQRES   9 C  240  ALA THR GLY LEU HIS VAL HIS ARG ASN SER ALA HIS SER          
SEQRES  10 C  240  ALA GLY VAL GLY ALA ILE PHE ASP ARG VAL LEU THR GLU          
SEQRES  11 C  240  LEU VAL SER LYS MET ARG ASP MET GLN MET ASP LYS THR          
SEQRES  12 C  240  GLU LEU GLY CYS LEU ARG ALA ILE VAL LEU PHE ASN PRO          
SEQRES  13 C  240  ASP SER LYS GLY LEU SER ASN PRO ALA GLU VAL GLU ALA          
SEQRES  14 C  240  LEU ARG GLU LYS VAL TYR ALA SER LEU GLU ALA TYR CYS          
SEQRES  15 C  240  LYS HIS LYS TYR PRO GLU GLN PRO GLY ARG PHE ALA LYS          
SEQRES  16 C  240  LEU LEU LEU ARG LEU PRO ALA LEU ARG SER ILE GLY LEU          
SEQRES  17 C  240  LYS CYS LEU GLU HIS LEU PHE PHE PHE LYS LEU ILE GLY          
SEQRES  18 C  240  ASP THR PRO ILE ASP THR PHE LEU MET GLU MET LEU GLU          
SEQRES  19 C  240  ALA PRO HIS GLN MET THR                                      
SEQRES   1 D   13  LYS HIS LYS ILE LEU HIS ARG LEU LEU GLN ASP SER SER          
SEQRES   1 E  240  THR SER SER ALA ASN GLU ASP MET PRO VAL GLU ARG ILE          
SEQRES   2 E  240  LEU GLU ALA GLU LEU ALA VAL GLU PRO LYS THR GLU THR          
SEQRES   3 E  240  TYR VAL GLU ALA ASN MET GLY LEU ASN PRO SER SER PRO          
SEQRES   4 E  240  ASN ASP PRO VAL THR ASN ILE CYS GLN ALA ALA ASP LYS          
SEQRES   5 E  240  GLN LEU PHE THR LEU VAL GLU TRP ALA LYS ARG ILE PRO          
SEQRES   6 E  240  HIS PHE SER GLU LEU PRO LEU ASP ASP GLN VAL ILE LEU          
SEQRES   7 E  240  LEU ARG ALA GLY TRP ASN GLU LEU LEU ILE ALA SER PHE          
SEQRES   8 E  240  SER HIS ARG SER ILE ALA VAL LYS ASP GLY ILE LEU LEU          
SEQRES   9 E  240  ALA THR GLY LEU HIS VAL HIS ARG ASN SER ALA HIS SER          
SEQRES  10 E  240  ALA GLY VAL GLY ALA ILE PHE ASP ARG VAL LEU THR GLU          
SEQRES  11 E  240  LEU VAL SER LYS MET ARG ASP MET GLN MET ASP LYS THR          
SEQRES  12 E  240  GLU LEU GLY CYS LEU ARG ALA ILE VAL LEU PHE ASN PRO          
SEQRES  13 E  240  ASP SER LYS GLY LEU SER ASN PRO ALA GLU VAL GLU ALA          
SEQRES  14 E  240  LEU ARG GLU LYS VAL TYR ALA SER LEU GLU ALA TYR CYS          
SEQRES  15 E  240  LYS HIS LYS TYR PRO GLU GLN PRO GLY ARG PHE ALA LYS          
SEQRES  16 E  240  LEU LEU LEU ARG LEU PRO ALA LEU ARG SER ILE GLY LEU          
SEQRES  17 E  240  LYS CYS LEU GLU HIS LEU PHE PHE PHE LYS LEU ILE GLY          
SEQRES  18 E  240  ASP THR PRO ILE ASP THR PHE LEU MET GLU MET LEU GLU          
SEQRES  19 E  240  ALA PRO HIS GLN MET THR                                      
SEQRES   1 F   13  LYS HIS LYS ILE LEU HIS ARG LEU LEU GLN ASP SER SER          
SEQRES   1 G  240  THR SER SER ALA ASN GLU ASP MET PRO VAL GLU ARG ILE          
SEQRES   2 G  240  LEU GLU ALA GLU LEU ALA VAL GLU PRO LYS THR GLU THR          
SEQRES   3 G  240  TYR VAL GLU ALA ASN MET GLY LEU ASN PRO SER SER PRO          
SEQRES   4 G  240  ASN ASP PRO VAL THR ASN ILE CYS GLN ALA ALA ASP LYS          
SEQRES   5 G  240  GLN LEU PHE THR LEU VAL GLU TRP ALA LYS ARG ILE PRO          
SEQRES   6 G  240  HIS PHE SER GLU LEU PRO LEU ASP ASP GLN VAL ILE LEU          
SEQRES   7 G  240  LEU ARG ALA GLY TRP ASN GLU LEU LEU ILE ALA SER PHE          
SEQRES   8 G  240  SER HIS ARG SER ILE ALA VAL LYS ASP GLY ILE LEU LEU          
SEQRES   9 G  240  ALA THR GLY LEU HIS VAL HIS ARG ASN SER ALA HIS SER          
SEQRES  10 G  240  ALA GLY VAL GLY ALA ILE PHE ASP ARG VAL LEU THR GLU          
SEQRES  11 G  240  LEU VAL SER LYS MET ARG ASP MET GLN MET ASP LYS THR          
SEQRES  12 G  240  GLU LEU GLY CYS LEU ARG ALA ILE VAL LEU PHE ASN PRO          
SEQRES  13 G  240  ASP SER LYS GLY LEU SER ASN PRO ALA GLU VAL GLU ALA          
SEQRES  14 G  240  LEU ARG GLU LYS VAL TYR ALA SER LEU GLU ALA TYR CYS          
SEQRES  15 G  240  LYS HIS LYS TYR PRO GLU GLN PRO GLY ARG PHE ALA LYS          
SEQRES  16 G  240  LEU LEU LEU ARG LEU PRO ALA LEU ARG SER ILE GLY LEU          
SEQRES  17 G  240  LYS CYS LEU GLU HIS LEU PHE PHE PHE LYS LEU ILE GLY          
SEQRES  18 G  240  ASP THR PRO ILE ASP THR PHE LEU MET GLU MET LEU GLU          
SEQRES  19 G  240  ALA PRO HIS GLN MET THR                                      
SEQRES   1 H   13  LYS HIS LYS ILE LEU HIS ARG LEU LEU GLN ASP SER SER          
HET    BM6  A 200      28                                                       
HET    BM6  C1200      28                                                       
HET    BM6  E2200      28                                                       
HET    BM6  G3200      28                                                       
HETNAM     BM6 4-[2-(5,5,8,8-TETRAMETHYL-5,6,7,8-TETRAHYDRO-                    
HETNAM   2 BM6  NAPHTHALEN-2-YL)-[1,3]DIOXOLAN-2-YL]-BENZOIC ACID               
HETSYN     BM6 BMS649                                                           
FORMUL   9  BM6    4(C24 H27 O4 1-)                                             
FORMUL  13  HOH   *823(H2 O)                                                    
HELIX    1   1 PRO A  231  VAL A  242  1                                  12    
HELIX    2   2 LYS A  245  GLU A  251  1                                   7    
HELIX    3   3 ASP A  263  ARG A  285  1                                  23    
HELIX    4   4 HIS A  288  LEU A  292  5                                   5    
HELIX    5   5 PRO A  293  SER A  317  1                                  25    
HELIX    6   6 ILE A  318  VAL A  320  5                                   3    
HELIX    7   7 HIS A  333  ALA A  340  1                                   8    
HELIX    8   8 VAL A  342  LEU A  353  1                                  12    
HELIX    9   9 LEU A  353  GLN A  361  1                                   9    
HELIX   10  10 ASP A  363  PHE A  376  1                                  14    
HELIX   11  11 ASN A  385  TYR A  408  1                                  24    
HELIX   12  12 GLY A  413  LEU A  420  1                                   8    
HELIX   13  13 ARG A  421  GLY A  443  1                                  23    
HELIX   14  14 ASP A  448  GLU A  456  1                                   9    
HELIX   15  15 HIS B  472  ASP B  481  1                                  10    
HELIX   16  16 PRO C 1231  GLU C 1243  1                                  13    
HELIX   17  17 ASP C 1263  ILE C 1286  1                                  24    
HELIX   18  18 HIS C 1288  LEU C 1292  5                                   5    
HELIX   19  19 PRO C 1293  SER C 1317  1                                  25    
HELIX   20  20 ARG C 1334  ALA C 1340  1                                   7    
HELIX   21  21 VAL C 1342  LEU C 1353  1                                  12    
HELIX   22  22 LEU C 1353  MET C 1360  1                                   8    
HELIX   23  23 ASP C 1363  PHE C 1376  1                                  14    
HELIX   24  24 ASN C 1385  TYR C 1408  1                                  24    
HELIX   25  25 GLY C 1413  LEU C 1420  1                                   8    
HELIX   26  26 ARG C 1421  GLY C 1443  1                                  23    
HELIX   27  27 ASP C 1448  LEU C 1455  1                                   8    
HELIX   28  28 HIS D 1472  ASP D 1481  1                                  10    
HELIX   29  29 PRO E 2231  VAL E 2242  1                                  12    
HELIX   30  30 LYS E 2245  ASN E 2253  1                                   9    
HELIX   31  31 ASP E 2263  ARG E 2285  1                                  23    
HELIX   32  32 HIS E 2288  LEU E 2292  5                                   5    
HELIX   33  33 PRO E 2293  SER E 2317  1                                  25    
HELIX   34  34 ILE E 2318  VAL E 2320  5                                   3    
HELIX   35  35 HIS E 2333  ALA E 2340  1                                   8    
HELIX   36  36 VAL E 2342  LEU E 2353  1                                  12    
HELIX   37  37 LEU E 2353  GLN E 2361  1                                   9    
HELIX   38  38 ASP E 2363  PHE E 2376  1                                  14    
HELIX   39  39 ASN E 2385  TYR E 2408  1                                  24    
HELIX   40  40 GLY E 2413  LEU E 2420  1                                   8    
HELIX   41  41 ARG E 2421  GLY E 2443  1                                  23    
HELIX   42  42 ASP E 2448  GLU E 2456  1                                   9    
HELIX   43  43 HIS F 2472  ASP F 2481  1                                  10    
HELIX   44  44 PRO G 3231  GLU G 3243  1                                  13    
HELIX   45  45 ASP G 3263  ILE G 3286  1                                  24    
HELIX   46  46 PRO G 3293  SER G 3317  1                                  25    
HELIX   47  47 ARG G 3334  GLY G 3341  1                                   8    
HELIX   48  48 VAL G 3342  LEU G 3353  1                                  12    
HELIX   49  49 LEU G 3353  MET G 3360  1                                   8    
HELIX   50  50 ASP G 3363  PHE G 3376  1                                  14    
HELIX   51  51 ASN G 3385  TYR G 3408  1                                  24    
HELIX   52  52 GLY G 3413  LEU G 3420  1                                   8    
HELIX   53  53 ARG G 3421  GLY G 3443  1                                  23    
HELIX   54  54 ASP G 3448  GLU G 3456  1                                   9    
HELIX   55  55 HIS H 3472  ASP H 3481  1                                  10    
SHEET    1   A 2 ILE A 324  LEU A 325  0                                        
SHEET    2   A 2 HIS A 331  VAL A 332 -1  O  VAL A 332   N  ILE A 324           
SHEET    1   B 2 GLY C1323  LEU C1325  0                                        
SHEET    2   B 2 HIS C1331  HIS C1333 -1  O  VAL C1332   N  ILE C1324           
SHEET    1   C 2 ILE E2324  LEU E2325  0                                        
SHEET    2   C 2 HIS E2331  VAL E2332 -1  O  VAL E2332   N  ILE E2324           
SHEET    1   D 2 GLY G3323  LEU G3325  0                                        
SHEET    2   D 2 HIS G3331  HIS G3333 -1  O  VAL G3332   N  ILE G3324           
SITE     1 AC1 14 ILE A 268  ALA A 271  ALA A 272  GLN A 275                    
SITE     2 AC1 14 ASN A 306  LEU A 309  ILE A 310  PHE A 313                    
SITE     3 AC1 14 ARG A 316  LEU A 326  ALA A 327  CYS A 432                    
SITE     4 AC1 14 HIS A 435  HOH A4020                                          
SITE     1 AC2 15 ILE C1268  ALA C1271  ALA C1272  GLN C1275                    
SITE     2 AC2 15 ASN C1306  LEU C1309  ILE C1310  PHE C1313                    
SITE     3 AC2 15 ARG C1316  LEU C1326  ALA C1327  CYS C1432                    
SITE     4 AC2 15 HIS C1435  PHE C1439  HOH C4076                               
SITE     1 AC3 14 ILE E2268  ALA E2271  ALA E2272  GLN E2275                    
SITE     2 AC3 14 ASN E2306  LEU E2309  ILE E2310  PHE E2313                    
SITE     3 AC3 14 ARG E2316  LEU E2326  ALA E2327  CYS E2432                    
SITE     4 AC3 14 HIS E2435  HOH E4010                                          
SITE     1 AC4 14 ILE G3268  ALA G3271  ALA G3272  GLN G3275                    
SITE     2 AC4 14 ASN G3306  LEU G3309  ILE G3310  PHE G3313                    
SITE     3 AC4 14 ARG G3316  LEU G3326  ALA G3327  CYS G3432                    
SITE     4 AC4 14 HIS G3435  HOH G4057                                          
CRYST1   47.119   64.694   94.784 109.97  92.87  89.99 P 1           4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.021223 -0.000004  0.001130        0.00000                         
SCALE2      0.000000  0.015457  0.005624        0.00000                         
SCALE3      0.000000  0.000000  0.011241        0.00000