PDB Short entry for 2FSZ HEADER HORMONE/GROWTH FACTOR 23-JAN-06 2FSZ TITLE A SECOND BINDING SITE FOR HYDROXYTAMOXIFEN WITHIN THE COACTIVATOR- TITLE 2 BINDING GROOVE OF ESTROGEN RECEPTOR BETA COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESTROGEN RECEPTOR BETA; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: LIGAND-BINDING DOMAIN; COMPND 5 SYNONYM: ER-BETA; 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: ESR2, ESTRB, NR3A2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET19 KEYWDS NUCLEAR HORMONE BINDING DOMAIN, HORMONE-GROWTH FACTOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.WANG REVDAT 5 14-FEB-24 2FSZ 1 REMARK REVDAT 4 20-OCT-21 2FSZ 1 REMARK SEQADV REVDAT 3 24-JAN-18 2FSZ 1 AUTHOR REVDAT 2 24-FEB-09 2FSZ 1 VERSN REVDAT 1 11-JUL-06 2FSZ 0 JRNL AUTH Y.WANG,N.Y.CHIRGADZE,S.L.BRIGGS,S.KHAN,E.V.JENSEN,T.P.BURRIS JRNL TITL A SECOND BINDING SITE FOR HYDROXYTAMOXIFEN WITHIN THE JRNL TITL 2 COACTIVATOR-BINDING GROOVE OF ESTROGEN RECEPTOR BETA JRNL REF PROC.NATL.ACAD.SCI.USA V. 103 9908 2006 JRNL REFN ISSN 0027-8424 JRNL PMID 16782818 JRNL DOI 10.1073/PNAS.0510596103 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.11 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2226156.250 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 27270 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) : 0.274 REMARK 3 R VALUE (WORKING SET) : 0.273 REMARK 3 FREE R VALUE : 0.299 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1019 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 28181 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3644 REMARK 3 BIN R VALUE (WORKING SET) : 0.3350 REMARK 3 BIN FREE R VALUE : 0.3580 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 142 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3561 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 116 REMARK 3 SOLVENT ATOMS : 40 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.97000 REMARK 3 B22 (A**2) : 5.97000 REMARK 3 B33 (A**2) : -11.95000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : 0.30 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.41 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.32 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 18.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.880 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.480 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.370 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 2.120 ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.930 ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 37.78 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN.TOP REMARK 3 PARAMETER FILE 2 : OHT.TOP REMARK 3 PARAMETER FILE 3 : WATER.TOP REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN_REP.PARAM REMARK 3 TOPOLOGY FILE 2 : OHT.PAR REMARK 3 TOPOLOGY FILE 3 : WATER_REP.PARAM REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2FSZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JAN-06. REMARK 100 THE DEPOSITION ID IS D_1000036274. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAY-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27338 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.190 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.19 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 67.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CITRATE, 1.5M SODIUM REMARK 280 CHLORIDE, 4% ETHYLENE IMINE, PH 5.6, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 8555 Y+1/2,-X+1/2,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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 52.52000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 52.52000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 51.19550 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 52.52000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 52.52000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 51.19550 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 52.52000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 52.52000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 51.19550 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 52.52000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 52.52000 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 51.19550 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23590 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 28930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 79410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -156.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 210.08000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 105.04000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -105.04000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 105.04000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 105.04000 REMARK 350 BIOMT3 4 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 GLU A 257 REMARK 465 LEU A 258 REMARK 465 LEU A 259 REMARK 465 LEU A 260 REMARK 465 ASP A 261 REMARK 465 ALA A 262 REMARK 465 LEU A 263 REMARK 465 TYR A 411 REMARK 465 PRO A 412 REMARK 465 LEU A 413 REMARK 465 VAL A 414 REMARK 465 THR A 415 REMARK 465 ALA A 416 REMARK 465 THR A 417 REMARK 465 GLN A 418 REMARK 465 ASP A 419 REMARK 465 ALA A 420 REMARK 465 ASP A 421 REMARK 465 SER A 422 REMARK 465 LYS A 480 REMARK 465 SER A 481 REMARK 465 LYS A 482 REMARK 465 GLY A 502 REMARK 465 GLU B 257 REMARK 465 LEU B 258 REMARK 465 LEU B 259 REMARK 465 TYR B 411 REMARK 465 PRO B 412 REMARK 465 LEU B 413 REMARK 465 VAL B 414 REMARK 465 THR B 415 REMARK 465 ALA B 416 REMARK 465 THR B 417 REMARK 465 GLN B 418 REMARK 465 ASP B 419 REMARK 465 ALA B 420 REMARK 465 ASP B 421 REMARK 465 SER B 422 REMARK 465 LYS B 480 REMARK 465 SER B 481 REMARK 465 LYS B 482 REMARK 465 GLY B 502 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 364 NE - CZ - NH2 ANGL. DEV. = -3.0 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 SER A 286 -84.15 -56.54 REMARK 500 PHE A 289 136.72 -39.31 REMARK 500 PRO A 317 124.90 -37.83 REMARK 500 VAL A 320 -5.45 -58.22 REMARK 500 LYS A 368 5.09 -67.92 REMARK 500 GLU A 371 109.33 -49.49 REMARK 500 ARG A 424 -73.45 -41.99 REMARK 500 ILE B 282 137.32 -172.51 REMARK 500 SER B 286 -83.38 -55.38 REMARK 500 ALA B 287 170.43 -56.65 REMARK 500 PRO B 317 104.76 -30.56 REMARK 500 LYS B 368 1.40 -58.31 REMARK 500 GLU B 371 115.07 -32.71 REMARK 500 ARG B 424 -71.18 -35.49 REMARK 500 ILE B 446 150.93 -49.45 REMARK 500 SER B 447 -168.18 -49.99 REMARK 500 HIS B 498 62.50 68.64 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 OHT A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OHT B 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OHT A 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OHT B 104 DBREF 2FSZ A 257 502 UNP Q92731 ESR2_HUMAN 257 502 DBREF 2FSZ B 257 502 UNP Q92731 ESR2_HUMAN 257 502 SEQADV 2FSZ SER A 334 UNP Q92731 CYS 334 ENGINEERED MUTATION SEQADV 2FSZ SER A 369 UNP Q92731 CYS 369 ENGINEERED MUTATION SEQADV 2FSZ SER A 481 UNP Q92731 CYS 481 ENGINEERED MUTATION SEQADV 2FSZ SER B 334 UNP Q92731 CYS 334 ENGINEERED MUTATION SEQADV 2FSZ SER B 369 UNP Q92731 CYS 369 ENGINEERED MUTATION SEQADV 2FSZ SER B 481 UNP Q92731 CYS 481 ENGINEERED MUTATION SEQRES 1 A 246 GLU LEU LEU LEU ASP ALA LEU SER PRO GLU GLN LEU VAL SEQRES 2 A 246 LEU THR LEU LEU GLU ALA GLU PRO PRO HIS VAL LEU ILE SEQRES 3 A 246 SER ARG PRO SER ALA PRO PHE THR GLU ALA SER MET MET SEQRES 4 A 246 MET SER LEU THR LYS LEU ALA ASP LYS GLU LEU VAL HIS SEQRES 5 A 246 MET ILE SER TRP ALA LYS LYS ILE PRO GLY PHE VAL GLU SEQRES 6 A 246 LEU SER LEU PHE ASP GLN VAL ARG LEU LEU GLU SER SER SEQRES 7 A 246 TRP MET GLU VAL LEU MET MET GLY LEU MET TRP ARG SER SEQRES 8 A 246 ILE ASP HIS PRO GLY LYS LEU ILE PHE ALA PRO ASP LEU SEQRES 9 A 246 VAL LEU ASP ARG ASP GLU GLY LYS SER VAL GLU GLY ILE SEQRES 10 A 246 LEU GLU ILE PHE ASP MET LEU LEU ALA THR THR SER ARG SEQRES 11 A 246 PHE ARG GLU LEU LYS LEU GLN HIS LYS GLU TYR LEU CYS SEQRES 12 A 246 VAL LYS ALA MET ILE LEU LEU ASN SER SER MET TYR PRO SEQRES 13 A 246 LEU VAL THR ALA THR GLN ASP ALA ASP SER SER ARG LYS SEQRES 14 A 246 LEU ALA HIS LEU LEU ASN ALA VAL THR ASP ALA LEU VAL SEQRES 15 A 246 TRP VAL ILE ALA LYS SER GLY ILE SER SER GLN GLN GLN SEQRES 16 A 246 SER MET ARG LEU ALA ASN LEU LEU MET LEU LEU SER HIS SEQRES 17 A 246 VAL ARG HIS ALA SER ASN LYS GLY MET GLU HIS LEU LEU SEQRES 18 A 246 ASN MET LYS SER LYS ASN VAL VAL PRO VAL TYR ASP LEU SEQRES 19 A 246 LEU LEU GLU MET LEU ASN ALA HIS VAL LEU ARG GLY SEQRES 1 B 246 GLU LEU LEU LEU ASP ALA LEU SER PRO GLU GLN LEU VAL SEQRES 2 B 246 LEU THR LEU LEU GLU ALA GLU PRO PRO HIS VAL LEU ILE SEQRES 3 B 246 SER ARG PRO SER ALA PRO PHE THR GLU ALA SER MET MET SEQRES 4 B 246 MET SER LEU THR LYS LEU ALA ASP LYS GLU LEU VAL HIS SEQRES 5 B 246 MET ILE SER TRP ALA LYS LYS ILE PRO GLY PHE VAL GLU SEQRES 6 B 246 LEU SER LEU PHE ASP GLN VAL ARG LEU LEU GLU SER SER SEQRES 7 B 246 TRP MET GLU VAL LEU MET MET GLY LEU MET TRP ARG SER SEQRES 8 B 246 ILE ASP HIS PRO GLY LYS LEU ILE PHE ALA PRO ASP LEU SEQRES 9 B 246 VAL LEU ASP ARG ASP GLU GLY LYS SER VAL GLU GLY ILE SEQRES 10 B 246 LEU GLU ILE PHE ASP MET LEU LEU ALA THR THR SER ARG SEQRES 11 B 246 PHE ARG GLU LEU LYS LEU GLN HIS LYS GLU TYR LEU CYS SEQRES 12 B 246 VAL LYS ALA MET ILE LEU LEU ASN SER SER MET TYR PRO SEQRES 13 B 246 LEU VAL THR ALA THR GLN ASP ALA ASP SER SER ARG LYS SEQRES 14 B 246 LEU ALA HIS LEU LEU ASN ALA VAL THR ASP ALA LEU VAL SEQRES 15 B 246 TRP VAL ILE ALA LYS SER GLY ILE SER SER GLN GLN GLN SEQRES 16 B 246 SER MET ARG LEU ALA ASN LEU LEU MET LEU LEU SER HIS SEQRES 17 B 246 VAL ARG HIS ALA SER ASN LYS GLY MET GLU HIS LEU LEU SEQRES 18 B 246 ASN MET LYS SER LYS ASN VAL VAL PRO VAL TYR ASP LEU SEQRES 19 B 246 LEU LEU GLU MET LEU ASN ALA HIS VAL LEU ARG GLY HET OHT A 101 29 HET OHT A 103 29 HET OHT B 102 29 HET OHT B 104 29 HETNAM OHT 4-HYDROXYTAMOXIFEN FORMUL 3 OHT 4(C26 H29 N O2) FORMUL 7 HOH *40(H2 O) HELIX 1 1 SER A 264 GLU A 274 1 11 HELIX 2 2 THR A 290 ILE A 316 1 27 HELIX 3 3 GLY A 318 LEU A 322 5 5 HELIX 4 4 SER A 323 ILE A 348 1 26 HELIX 5 5 ASP A 365 VAL A 370 5 6 HELIX 6 6 GLY A 372 LEU A 390 1 19 HELIX 7 7 GLN A 393 ASN A 407 1 15 HELIX 8 8 SER A 423 LYS A 443 1 21 HELIX 9 9 SER A 447 MET A 479 1 33 HELIX 10 10 VAL A 487 ALA A 497 1 11 HELIX 11 11 LEU B 260 LEU B 263 5 4 HELIX 12 12 SER B 264 GLU B 276 1 13 HELIX 13 13 THR B 290 LYS B 314 1 25 HELIX 14 14 GLY B 318 LEU B 322 5 5 HELIX 15 15 SER B 323 ILE B 348 1 26 HELIX 16 16 ASP B 365 VAL B 370 5 6 HELIX 17 17 GLY B 372 LEU B 390 1 19 HELIX 18 18 GLN B 393 ASN B 407 1 15 HELIX 19 19 SER B 423 LYS B 443 1 21 HELIX 20 20 SER B 448 MET B 479 1 32 HELIX 21 21 VAL B 487 HIS B 498 1 12 SHEET 1 A 2 LYS A 353 ALA A 357 0 SHEET 2 A 2 LEU A 360 ASP A 363 -1 O LEU A 362 N LEU A 354 SHEET 1 B 2 LYS B 353 ALA B 357 0 SHEET 2 B 2 LEU B 360 ASP B 363 -1 O LEU B 362 N LEU B 354 SITE 1 AC1 13 MET A 295 LEU A 298 THR A 299 ASP A 303 SITE 2 AC1 13 GLU A 305 MET A 336 ARG A 346 ILE A 373 SITE 3 AC1 13 LEU A 380 GLY A 472 LEU A 476 HOH B 27 SITE 4 AC1 13 PRO B 486 SITE 1 AC2 14 PRO A 486 MET B 295 LEU B 298 ALA B 302 SITE 2 AC2 14 ASP B 303 GLU B 305 LEU B 306 MET B 336 SITE 3 AC2 14 MET B 340 ARG B 346 ILE B 373 LEU B 380 SITE 4 AC2 14 GLY B 472 LEU B 476 SITE 1 AC3 13 LEU A 306 ILE A 310 LYS A 314 GLN A 327 SITE 2 AC3 13 VAL A 328 LEU A 331 GLU A 332 TRP A 335 SITE 3 AC3 13 OHT B 104 LEU B 490 MET B 494 VAL B 499 SITE 4 AC3 13 ARG B 501 SITE 1 AC4 13 OHT A 103 LEU A 490 MET A 494 ARG A 501 SITE 2 AC4 13 HOH B 32 LEU B 306 ILE B 310 LEU B 324 SITE 3 AC4 13 GLN B 327 VAL B 328 LEU B 331 GLU B 332 SITE 4 AC4 13 TRP B 335 CRYST1 105.040 105.040 102.391 90.00 90.00 90.00 I 4 16 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 0.009520 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009520 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009770 0.00000