HEADER HORMONE/PEPTIDE 24-MAR-14 4PXM TITLE THE ESTROGEN RECEPTOR ALPHA LIGAND BINDING DOMAIN D538G MUTANT IN TITLE 2 COMPLEX WITH ESTRADIOL AND A GLUCOCORTICOID RECEPTOR-INTERACTING TITLE 3 PROTEIN 1 NR BOX II PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESTROGEN RECEPTOR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: D538G; COMPND 5 SYNONYM: ER, ER-ALPHA, ESTRADIOL RECEPTOR, NUCLEAR RECEPTOR SUBFAMILY COMPND 6 3 GROUP A MEMBER 1; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: NUCLEAR RECEPTOR COACTIVATOR 2; COMPND 10 CHAIN: C, D; COMPND 11 SYNONYM: NCOA-2, CLASS E BASIC HELIX-LOOP-HELIX PROTEIN 75, BHLHE75, COMPND 12 TRANSCRIPTIONAL INTERMEDIARY FACTOR 2, HTIF2; COMPND 13 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: ESR, ESR1, NR3A1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 OTHER_DETAILS: PEPTIDE SYNTHESIS KEYWDS METASTATIC BREAST CANCER, ACTIVATING MUTATION, ER ALPHA, ALPHA KEYWDS 2 HELICAL, NUCLEAR HORMONE RECEPTOR, HORMONE-PEPTIDE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.W.FANNING,S.PANCHAMUKHI,G.L.GREENE REVDAT 4 28-FEB-24 4PXM 1 REMARK SEQADV REVDAT 3 17-MAY-17 4PXM 1 COMPND REVDAT 2 24-FEB-16 4PXM 1 JRNL REVDAT 1 08-APR-15 4PXM 0 JRNL AUTH S.W.FANNING,C.G.MAYNE,V.DHARMARAJAN,K.E.CARLSON,T.A.MARTIN, JRNL AUTH 2 S.J.NOVICK,W.TOY,B.GREEN,S.PANCHAMUKHI,B.S.KATZENELLENBOGEN, JRNL AUTH 3 E.TAJKHORSHID,P.R.GRIFFIN,Y.SHEN,S.CHANDARLAPATY, JRNL AUTH 4 J.A.KATZENELLENBOGEN,G.L.GREENE JRNL TITL ESTROGEN RECEPTOR ALPHA SOMATIC MUTATIONS Y537S AND D538G JRNL TITL 2 CONFER BREAST CANCER ENDOCRINE RESISTANCE BY STABILIZING THE JRNL TITL 3 ACTIVATING FUNCTION-2 BINDING CONFORMATION. JRNL REF ELIFE V. 5 2016 JRNL REFN ESSN 2050-084X JRNL PMID 26836308 JRNL DOI 10.7554/ELIFE.12792 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 55.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : 5.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : NULL 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) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2018 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2650 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.77 REMARK 3 BIN R VALUE (WORKING SET) : 0.2360 REMARK 3 BIN FREE R VALUE SET COUNT : 143 REMARK 3 BIN FREE R VALUE : 0.2790 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3744 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 40 REMARK 3 SOLVENT ATOMS : 87 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.47000 REMARK 3 B22 (A**2) : 2.01000 REMARK 3 B33 (A**2) : -1.28000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.40000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.145 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.133 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.092 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.743 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3929 ; 0.017 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5314 ; 1.544 ; 1.988 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 473 ; 5.877 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 164 ;38.661 ;23.720 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 742 ;16.283 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 23 ;24.094 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 631 ; 0.127 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2808 ; 0.012 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 307 A 549 REMARK 3 RESIDUE RANGE : A 2000 A 2000 REMARK 3 RESIDUE RANGE : A 2101 A 2138 REMARK 3 ORIGIN FOR THE GROUP (A): 15.1145 0.8751 5.3815 REMARK 3 T TENSOR REMARK 3 T11: 0.0297 T22: 0.0468 REMARK 3 T33: 0.0058 T12: 0.0097 REMARK 3 T13: 0.0012 T23: 0.0074 REMARK 3 L TENSOR REMARK 3 L11: 1.6095 L22: 0.3484 REMARK 3 L33: 0.7450 L12: -0.1738 REMARK 3 L13: -0.8634 L23: 0.1709 REMARK 3 S TENSOR REMARK 3 S11: 0.0569 S12: 0.1430 S13: 0.0378 REMARK 3 S21: -0.0369 S22: -0.0183 S23: -0.0241 REMARK 3 S31: -0.0367 S32: -0.0513 S33: -0.0385 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 305 B 548 REMARK 3 RESIDUE RANGE : B 2000 B 2000 REMARK 3 RESIDUE RANGE : B 2101 B 2149 REMARK 3 ORIGIN FOR THE GROUP (A): 5.9347 2.3652 29.2434 REMARK 3 T TENSOR REMARK 3 T11: 0.0399 T22: 0.0054 REMARK 3 T33: 0.0087 T12: 0.0024 REMARK 3 T13: 0.0082 T23: -0.0011 REMARK 3 L TENSOR REMARK 3 L11: 1.2630 L22: 0.5669 REMARK 3 L33: 1.5643 L12: -0.0666 REMARK 3 L13: 0.5082 L23: -0.1755 REMARK 3 S TENSOR REMARK 3 S11: -0.0335 S12: -0.0424 S13: -0.0265 REMARK 3 S21: 0.1195 S22: 0.0089 S23: 0.0259 REMARK 3 S31: -0.0866 S32: 0.0166 S33: 0.0246 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4PXM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-APR-14. REMARK 100 THE DEPOSITION ID IS D_1000085346. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9605 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.890 REMARK 200 RESOLUTION RANGE LOW (A) : 55.250 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3,350, 1 MM PHENYLALANINE, 64 REMARK 280 MM NACL, 50 MM MGCL2, PH 8.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-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 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 42.09100 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 VAL A 284 REMARK 465 ASP A 285 REMARK 465 LEU A 286 REMARK 465 GLY A 287 REMARK 465 THR A 288 REMARK 465 GLU A 289 REMARK 465 ASN A 290 REMARK 465 LEU A 291 REMARK 465 TYR A 292 REMARK 465 PHE A 293 REMARK 465 GLN A 294 REMARK 465 SER A 295 REMARK 465 ASN A 296 REMARK 465 ALA A 297 REMARK 465 MET A 298 REMARK 465 LYS A 299 REMARK 465 ARG A 300 REMARK 465 SER A 301 REMARK 465 LYS A 302 REMARK 465 LYS A 303 REMARK 465 ASN A 304 REMARK 465 SER A 305 REMARK 465 LEU A 306 REMARK 465 THR A 460 REMARK 465 PHE A 461 REMARK 465 LEU A 462 REMARK 465 SER A 463 REMARK 465 SER A 464 REMARK 465 THR A 465 REMARK 465 LEU A 466 REMARK 465 LYS A 467 REMARK 465 SER A 468 REMARK 465 LEU A 469 REMARK 465 GLU A 470 REMARK 465 GLU A 471 REMARK 465 LYS A 472 REMARK 465 HIS A 550 REMARK 465 ALA A 551 REMARK 465 PRO A 552 REMARK 465 THR A 553 REMARK 465 SER A 554 REMARK 465 VAL B 284 REMARK 465 ASP B 285 REMARK 465 LEU B 286 REMARK 465 GLY B 287 REMARK 465 THR B 288 REMARK 465 GLU B 289 REMARK 465 ASN B 290 REMARK 465 LEU B 291 REMARK 465 TYR B 292 REMARK 465 PHE B 293 REMARK 465 GLN B 294 REMARK 465 SER B 295 REMARK 465 ASN B 296 REMARK 465 ALA B 297 REMARK 465 MET B 298 REMARK 465 LYS B 299 REMARK 465 ARG B 300 REMARK 465 SER B 301 REMARK 465 LYS B 302 REMARK 465 LYS B 303 REMARK 465 ASN B 304 REMARK 465 TYR B 331 REMARK 465 ASP B 332 REMARK 465 PRO B 333 REMARK 465 THR B 334 REMARK 465 ARG B 335 REMARK 465 PRO B 336 REMARK 465 PHE B 337 REMARK 465 PHE B 461 REMARK 465 LEU B 462 REMARK 465 SER B 463 REMARK 465 SER B 464 REMARK 465 THR B 465 REMARK 465 LEU B 466 REMARK 465 LYS B 467 REMARK 465 SER B 468 REMARK 465 LEU B 469 REMARK 465 GLU B 470 REMARK 465 GLU B 471 REMARK 465 LEU B 549 REMARK 465 HIS B 550 REMARK 465 ALA B 551 REMARK 465 PRO B 552 REMARK 465 THR B 553 REMARK 465 SER B 554 REMARK 465 LYS C 686 REMARK 465 HIS C 687 REMARK 465 LYS C 688 REMARK 465 GLN C 695 REMARK 465 ASP C 696 REMARK 465 SER C 697 REMARK 465 SER C 698 REMARK 465 LYS D 686 REMARK 465 HIS D 687 REMARK 465 LYS D 688 REMARK 465 ASP D 696 REMARK 465 SER D 697 REMARK 465 SER D 698 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OD1 ASN A 359 OH TYR B 328 1554 2.00 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 GLU A 330 41.79 -93.28 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 EST A 2000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EST B 2000 DBREF 4PXM A 299 554 UNP P03372 ESR1_HUMAN 299 554 DBREF 4PXM B 299 554 UNP P03372 ESR1_HUMAN 299 554 DBREF 4PXM C 686 698 UNP Q15596 NCOA2_HUMAN 686 698 DBREF 4PXM D 686 698 UNP Q15596 NCOA2_HUMAN 686 698 SEQADV 4PXM VAL A 284 UNP P03372 EXPRESSION TAG SEQADV 4PXM ASP A 285 UNP P03372 EXPRESSION TAG SEQADV 4PXM LEU A 286 UNP P03372 EXPRESSION TAG SEQADV 4PXM GLY A 287 UNP P03372 EXPRESSION TAG SEQADV 4PXM THR A 288 UNP P03372 EXPRESSION TAG SEQADV 4PXM GLU A 289 UNP P03372 EXPRESSION TAG SEQADV 4PXM ASN A 290 UNP P03372 EXPRESSION TAG SEQADV 4PXM LEU A 291 UNP P03372 EXPRESSION TAG SEQADV 4PXM TYR A 292 UNP P03372 EXPRESSION TAG SEQADV 4PXM PHE A 293 UNP P03372 EXPRESSION TAG SEQADV 4PXM GLN A 294 UNP P03372 EXPRESSION TAG SEQADV 4PXM SER A 295 UNP P03372 EXPRESSION TAG SEQADV 4PXM ASN A 296 UNP P03372 EXPRESSION TAG SEQADV 4PXM ALA A 297 UNP P03372 EXPRESSION TAG SEQADV 4PXM MET A 298 UNP P03372 EXPRESSION TAG SEQADV 4PXM GLY A 538 UNP P03372 ASP 538 ENGINEERED MUTATION SEQADV 4PXM VAL B 284 UNP P03372 EXPRESSION TAG SEQADV 4PXM ASP B 285 UNP P03372 EXPRESSION TAG SEQADV 4PXM LEU B 286 UNP P03372 EXPRESSION TAG SEQADV 4PXM GLY B 287 UNP P03372 EXPRESSION TAG SEQADV 4PXM THR B 288 UNP P03372 EXPRESSION TAG SEQADV 4PXM GLU B 289 UNP P03372 EXPRESSION TAG SEQADV 4PXM ASN B 290 UNP P03372 EXPRESSION TAG SEQADV 4PXM LEU B 291 UNP P03372 EXPRESSION TAG SEQADV 4PXM TYR B 292 UNP P03372 EXPRESSION TAG SEQADV 4PXM PHE B 293 UNP P03372 EXPRESSION TAG SEQADV 4PXM GLN B 294 UNP P03372 EXPRESSION TAG SEQADV 4PXM SER B 295 UNP P03372 EXPRESSION TAG SEQADV 4PXM ASN B 296 UNP P03372 EXPRESSION TAG SEQADV 4PXM ALA B 297 UNP P03372 EXPRESSION TAG SEQADV 4PXM MET B 298 UNP P03372 EXPRESSION TAG SEQADV 4PXM GLY B 538 UNP P03372 ASP 538 ENGINEERED MUTATION SEQRES 1 A 271 VAL ASP LEU GLY THR GLU ASN LEU TYR PHE GLN SER ASN SEQRES 2 A 271 ALA MET LYS ARG SER LYS LYS ASN SER LEU ALA LEU SER SEQRES 3 A 271 LEU THR ALA ASP GLN MET VAL SER ALA LEU LEU ASP ALA SEQRES 4 A 271 GLU PRO PRO ILE LEU TYR SER GLU TYR ASP PRO THR ARG SEQRES 5 A 271 PRO PHE SER GLU ALA SER MET MET GLY LEU LEU THR ASN SEQRES 6 A 271 LEU ALA ASP ARG GLU LEU VAL HIS MET ILE ASN TRP ALA SEQRES 7 A 271 LYS ARG VAL PRO GLY PHE VAL ASP LEU THR LEU HIS ASP SEQRES 8 A 271 GLN VAL HIS LEU LEU GLU CYS ALA TRP LEU GLU ILE LEU SEQRES 9 A 271 MET ILE GLY LEU VAL TRP ARG SER MET GLU HIS PRO GLY SEQRES 10 A 271 LYS LEU LEU PHE ALA PRO ASN LEU LEU LEU ASP ARG ASN SEQRES 11 A 271 GLN GLY LYS CYS VAL GLU GLY MET VAL GLU ILE PHE ASP SEQRES 12 A 271 MET LEU LEU ALA THR SER SER ARG PHE ARG MET MET ASN SEQRES 13 A 271 LEU GLN GLY GLU GLU PHE VAL CYS LEU LYS SER ILE ILE SEQRES 14 A 271 LEU LEU ASN SER GLY VAL TYR THR PHE LEU SER SER THR SEQRES 15 A 271 LEU LYS SER LEU GLU GLU LYS ASP HIS ILE HIS ARG VAL SEQRES 16 A 271 LEU ASP LYS ILE THR ASP THR LEU ILE HIS LEU MET ALA SEQRES 17 A 271 LYS ALA GLY LEU THR LEU GLN GLN GLN HIS GLN ARG LEU SEQRES 18 A 271 ALA GLN LEU LEU LEU ILE LEU SER HIS ILE ARG HIS MET SEQRES 19 A 271 SER ASN LYS GLY MET GLU HIS LEU TYR SER MET LYS CYS SEQRES 20 A 271 LYS ASN VAL VAL PRO LEU TYR GLY LEU LEU LEU GLU MET SEQRES 21 A 271 LEU ASP ALA HIS ARG LEU HIS ALA PRO THR SER SEQRES 1 B 271 VAL ASP LEU GLY THR GLU ASN LEU TYR PHE GLN SER ASN SEQRES 2 B 271 ALA MET LYS ARG SER LYS LYS ASN SER LEU ALA LEU SER SEQRES 3 B 271 LEU THR ALA ASP GLN MET VAL SER ALA LEU LEU ASP ALA SEQRES 4 B 271 GLU PRO PRO ILE LEU TYR SER GLU TYR ASP PRO THR ARG SEQRES 5 B 271 PRO PHE SER GLU ALA SER MET MET GLY LEU LEU THR ASN SEQRES 6 B 271 LEU ALA ASP ARG GLU LEU VAL HIS MET ILE ASN TRP ALA SEQRES 7 B 271 LYS ARG VAL PRO GLY PHE VAL ASP LEU THR LEU HIS ASP SEQRES 8 B 271 GLN VAL HIS LEU LEU GLU CYS ALA TRP LEU GLU ILE LEU SEQRES 9 B 271 MET ILE GLY LEU VAL TRP ARG SER MET GLU HIS PRO GLY SEQRES 10 B 271 LYS LEU LEU PHE ALA PRO ASN LEU LEU LEU ASP ARG ASN SEQRES 11 B 271 GLN GLY LYS CYS VAL GLU GLY MET VAL GLU ILE PHE ASP SEQRES 12 B 271 MET LEU LEU ALA THR SER SER ARG PHE ARG MET MET ASN SEQRES 13 B 271 LEU GLN GLY GLU GLU PHE VAL CYS LEU LYS SER ILE ILE SEQRES 14 B 271 LEU LEU ASN SER GLY VAL TYR THR PHE LEU SER SER THR SEQRES 15 B 271 LEU LYS SER LEU GLU GLU LYS ASP HIS ILE HIS ARG VAL SEQRES 16 B 271 LEU ASP LYS ILE THR ASP THR LEU ILE HIS LEU MET ALA SEQRES 17 B 271 LYS ALA GLY LEU THR LEU GLN GLN GLN HIS GLN ARG LEU SEQRES 18 B 271 ALA GLN LEU LEU LEU ILE LEU SER HIS ILE ARG HIS MET SEQRES 19 B 271 SER ASN LYS GLY MET GLU HIS LEU TYR SER MET LYS CYS SEQRES 20 B 271 LYS ASN VAL VAL PRO LEU TYR GLY LEU LEU LEU GLU MET SEQRES 21 B 271 LEU ASP ALA HIS ARG LEU HIS ALA PRO THR SER SEQRES 1 C 13 LYS HIS LYS ILE LEU HIS ARG LEU LEU GLN ASP SER SER SEQRES 1 D 13 LYS HIS LYS ILE LEU HIS ARG LEU LEU GLN ASP SER SER HET EST A2000 20 HET EST B2000 20 HETNAM EST ESTRADIOL FORMUL 5 EST 2(C18 H24 O2) FORMUL 7 HOH *87(H2 O) HELIX 1 1 THR A 311 ALA A 322 1 12 HELIX 2 2 SER A 338 ARG A 363 1 26 HELIX 3 3 GLY A 366 LEU A 370 5 5 HELIX 4 4 THR A 371 MET A 396 1 26 HELIX 5 5 ARG A 412 LYS A 416 1 5 HELIX 6 6 GLY A 420 MET A 438 1 19 HELIX 7 7 GLN A 441 SER A 456 1 16 HELIX 8 8 HIS A 474 ALA A 493 1 20 HELIX 9 9 THR A 496 LYS A 531 1 36 HELIX 10 10 TYR A 537 ALA A 546 1 10 HELIX 11 11 SER B 305 LEU B 310 5 6 HELIX 12 12 THR B 311 GLU B 323 1 13 HELIX 13 13 GLU B 339 VAL B 364 1 26 HELIX 14 14 GLY B 366 LEU B 370 5 5 HELIX 15 15 THR B 371 MET B 396 1 26 HELIX 16 16 ASN B 413 VAL B 418 5 6 HELIX 17 17 GLY B 420 MET B 438 1 19 HELIX 18 18 GLN B 441 SER B 456 1 16 HELIX 19 19 ASP B 473 ALA B 493 1 21 HELIX 20 20 THR B 496 LYS B 531 1 36 HELIX 21 21 TYR B 537 ALA B 546 1 10 HELIX 22 22 LEU C 690 LEU C 694 1 5 HELIX 23 23 LEU D 690 GLN D 695 1 6 SHEET 1 A 2 LYS A 401 ALA A 405 0 SHEET 2 A 2 LEU A 408 ASP A 411 -1 O LEU A 410 N LEU A 402 SHEET 1 B 2 LYS B 401 ALA B 405 0 SHEET 2 B 2 LEU B 408 ASP B 411 -1 O LEU B 408 N ALA B 405 SITE 1 AC1 10 MET A 343 LEU A 346 GLU A 353 LEU A 387 SITE 2 AC1 10 MET A 388 ARG A 394 GLY A 521 HIS A 524 SITE 3 AC1 10 LEU A 525 HOH A2102 SITE 1 AC2 8 MET B 343 LEU B 346 GLU B 353 MET B 388 SITE 2 AC2 8 ARG B 394 HIS B 524 LEU B 525 HOH B2109 CRYST1 56.084 84.182 58.372 90.00 108.83 90.00 P 1 21 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 0.017830 0.000000 0.006079 0.00000 SCALE2 0.000000 0.011879 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018100 0.00000