HEADER TRANSCRIPTION 04-MAY-15 4ZN9 TITLE CRYSTAL STRUCTURE OF THE ER-ALPHA LIGAND-BINDING DOMAIN (Y537S) IN TITLE 2 COMPLEX WITH OXABICYCLIC HEPTENE SULFONATE (OBHS) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESTROGEN RECEPTOR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: LIGAND-BINDING DOMAIN, UNP RESIDUES 301-559; COMPND 5 SYNONYM: ER,ER-ALPHA,ESTRADIOL RECEPTOR,NUCLEAR RECEPTOR SUBFAMILY 3 COMPND 6 GROUP A MEMBER 1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: NUCLEAR RECEPTOR-INTERACTING PEPTIDE; COMPND 11 CHAIN: C, D; COMPND 12 FRAGMENT: UNP RESIDUES 686-698; COMPND 13 SYNONYM: NCOA-2,CLASS E BASIC HELIX-LOOP-HELIX PROTEIN 75,BHLHE75, COMPND 14 TRANSCRIPTIONAL INTERMEDIARY FACTOR 2,HTIF2; COMPND 15 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: ESR1, ESR, NR3A1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606 KEYWDS PROTEIN LIGAND COMPLEX, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR J.C.NWACHUKWU,S.SRINIVASAN,Y.ZHENG,S.WANG,J.MIN,C.DONG,Z.LIAO, AUTHOR 2 V.CAVETT,J.NOWAK,R.HOUTMAN,K.E.CARLSON,J.S.JOSAN,O.ELEMENTO, AUTHOR 3 J.A.KATZENELLENBOGEN,H.B.ZHOU,K.W.NETTLES REVDAT 2 06-MAR-24 4ZN9 1 REMARK REVDAT 1 09-SEP-15 4ZN9 0 JRNL AUTH Y.ZHENG,M.ZHU,S.SRINIVASAN,J.C.NWACHUKWU,V.CAVETT,J.MIN, JRNL AUTH 2 K.E.CARLSON,P.WANG,C.DONG,J.A.KATZENELLENBOGEN,K.W.NETTLES, JRNL AUTH 3 H.B.ZHOU JRNL TITL DEVELOPMENT OF SELECTIVE ESTROGEN RECEPTOR MODULATOR JRNL TITL 2 (SERM)-LIKE ACTIVITY THROUGH AN INDIRECT MECHANISM OF JRNL TITL 3 ESTROGEN RECEPTOR ANTAGONISM: DEFINING THE BINDING MODE OF JRNL TITL 4 7-OXABICYCLO[2.2.1]HEPT-5-ENE SCAFFOLD CORE LIGANDS. JRNL REF CHEMMEDCHEM V. 7 1094 2012 JRNL REFN ESSN 1860-7187 JRNL PMID 22517684 JRNL DOI 10.1002/CMDC.201200048 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Y.ZHENG,M.ZHU,S.SRINIVASAN,J.C.NWACHUKWU,V.CAVETT,J.MIN, REMARK 1 AUTH 2 K.E.CARLSON,P.WANG,C.DONG,J.A.KATZENELLENBOGEN,K.W.NETTLES, REMARK 1 AUTH 3 H.B.ZHOU REMARK 1 TITL DEVELOPMENT OF SELECTIVE ESTROGEN RECEPTOR MODULATOR REMARK 1 TITL 2 (SERM)-LIKE ACTIVITY THROUGH AN INDIRECT MECHANISM OF REMARK 1 TITL 3 ESTROGEN RECEPTOR ANTAGONISM: DEFINING THE BINDING MODE OF REMARK 1 TITL 4 7-OXABICYCLO[2.2.1]HEPT-5-ENE SCAFFOLD CORE LIGANDS. REMARK 1 REF CHEMMEDCHEM V. 7 1094 2012 REMARK 1 REFN ESSN 1860-7187 REMARK 1 PMID 22517684 REMARK 1 DOI 10.1002/CMDC.201200048 REMARK 2 REMARK 2 RESOLUTION. 2.22 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.22 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.03 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 25247 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.110 REMARK 3 FREE R VALUE TEST SET COUNT : 1289 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 0.0000 - 4.6069 1.00 2727 143 0.1857 0.2240 REMARK 3 2 4.6069 - 3.6571 1.00 2669 158 0.1711 0.1824 REMARK 3 3 3.6571 - 3.1949 1.00 2670 155 0.2026 0.2228 REMARK 3 4 3.1949 - 2.9029 1.00 2660 149 0.2291 0.2591 REMARK 3 5 2.9029 - 2.6948 1.00 2672 138 0.2648 0.3217 REMARK 3 6 2.6948 - 2.5360 1.00 2637 142 0.2724 0.3190 REMARK 3 7 2.5360 - 2.4090 1.00 2689 138 0.0000 0.0000 REMARK 3 8 2.4090 - 2.3041 1.00 2676 140 0.3350 0.3481 REMARK 3 9 2.3041 - 2.2150 0.97 2558 126 0.0000 0.0000 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.310 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.560 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.59 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.005 4080 REMARK 3 ANGLE : 1.428 5540 REMARK 3 CHIRALITY : 0.079 650 REMARK 3 PLANARITY : 0.006 689 REMARK 3 DIHEDRAL : 13.729 1533 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 15 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 305 THROUGH 338 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.6480 0.8606 32.2385 REMARK 3 T TENSOR REMARK 3 T11: 0.0356 T22: 0.0915 REMARK 3 T33: -0.0168 T12: -0.0964 REMARK 3 T13: -0.0776 T23: -0.1739 REMARK 3 L TENSOR REMARK 3 L11: 0.1089 L22: 0.6095 REMARK 3 L33: 0.4833 L12: -0.2742 REMARK 3 L13: -0.0061 L23: -0.0693 REMARK 3 S TENSOR REMARK 3 S11: -0.1016 S12: -0.0788 S13: 0.0326 REMARK 3 S21: 0.1030 S22: 0.1554 S23: 0.2181 REMARK 3 S31: -0.0423 S32: 0.0238 S33: 0.5442 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 339 THROUGH 420 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.9267 -0.3315 24.5324 REMARK 3 T TENSOR REMARK 3 T11: 0.1814 T22: 0.2182 REMARK 3 T33: 0.2275 T12: -0.0003 REMARK 3 T13: 0.0076 T23: 0.0024 REMARK 3 L TENSOR REMARK 3 L11: 0.5888 L22: 0.2681 REMARK 3 L33: 0.5858 L12: -0.2598 REMARK 3 L13: -0.0808 L23: -0.0262 REMARK 3 S TENSOR REMARK 3 S11: 0.0763 S12: -0.0793 S13: -0.0246 REMARK 3 S21: 0.1347 S22: -0.0074 S23: 0.1166 REMARK 3 S31: -0.0167 S32: -0.1344 S33: -0.0000 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 421 THROUGH 473 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.3918 -3.5110 20.4250 REMARK 3 T TENSOR REMARK 3 T11: 0.1703 T22: 0.2205 REMARK 3 T33: 0.2590 T12: 0.0214 REMARK 3 T13: 0.0008 T23: -0.0061 REMARK 3 L TENSOR REMARK 3 L11: 0.3465 L22: 0.2101 REMARK 3 L33: 0.3356 L12: 0.0564 REMARK 3 L13: -0.1138 L23: 0.0593 REMARK 3 S TENSOR REMARK 3 S11: 0.0893 S12: 0.0586 S13: -0.0941 REMARK 3 S21: -0.1657 S22: -0.1129 S23: -0.2319 REMARK 3 S31: -0.0013 S32: 0.1770 S33: -0.0082 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 474 THROUGH 525 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.5453 0.9872 18.5216 REMARK 3 T TENSOR REMARK 3 T11: 0.0256 T22: 0.1476 REMARK 3 T33: 0.0961 T12: 0.0268 REMARK 3 T13: -0.0381 T23: -0.0073 REMARK 3 L TENSOR REMARK 3 L11: 1.3931 L22: 1.0127 REMARK 3 L33: 0.3698 L12: -0.4053 REMARK 3 L13: -0.0305 L23: -0.0374 REMARK 3 S TENSOR REMARK 3 S11: 0.1017 S12: -0.2690 S13: 0.4339 REMARK 3 S21: -0.3224 S22: -0.1045 S23: -0.2450 REMARK 3 S31: -0.1264 S32: 0.1135 S33: -0.0418 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 526 THROUGH 554 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.6062 5.2786 14.2384 REMARK 3 T TENSOR REMARK 3 T11: 0.1287 T22: 0.3293 REMARK 3 T33: 0.3737 T12: 0.0535 REMARK 3 T13: -0.0282 T23: -0.0254 REMARK 3 L TENSOR REMARK 3 L11: 0.8393 L22: 1.4637 REMARK 3 L33: 2.0285 L12: -0.0461 REMARK 3 L13: -0.0596 L23: 1.7173 REMARK 3 S TENSOR REMARK 3 S11: 0.1548 S12: 0.3662 S13: 0.2757 REMARK 3 S21: -0.4701 S22: 0.1010 S23: 0.0851 REMARK 3 S31: -0.6866 S32: -0.1485 S33: -0.0027 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 305 THROUGH 338 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.2939 1.6679 -8.9059 REMARK 3 T TENSOR REMARK 3 T11: 0.4443 T22: 0.4512 REMARK 3 T33: 0.4255 T12: -0.0083 REMARK 3 T13: 0.1603 T23: -0.0339 REMARK 3 L TENSOR REMARK 3 L11: 0.4477 L22: 0.6038 REMARK 3 L33: 0.4253 L12: 0.4682 REMARK 3 L13: -0.0672 L23: 0.2364 REMARK 3 S TENSOR REMARK 3 S11: -0.0358 S12: -0.0818 S13: -0.2986 REMARK 3 S21: -0.3998 S22: 0.4125 S23: 0.1518 REMARK 3 S31: -0.1799 S32: -0.0598 S33: 0.0089 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 339 THROUGH 363 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.6139 -0.2066 -11.6305 REMARK 3 T TENSOR REMARK 3 T11: 0.5726 T22: 0.4075 REMARK 3 T33: 0.2417 T12: -0.0548 REMARK 3 T13: 0.0145 T23: -0.0070 REMARK 3 L TENSOR REMARK 3 L11: 0.1990 L22: 0.3387 REMARK 3 L33: 0.0403 L12: 0.2720 REMARK 3 L13: 0.0159 L23: 0.0222 REMARK 3 S TENSOR REMARK 3 S11: -0.4268 S12: 0.3463 S13: -0.0564 REMARK 3 S21: -0.4095 S22: 0.3314 S23: -0.0789 REMARK 3 S31: -0.1210 S32: -0.1332 S33: -0.0088 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 364 THROUGH 420 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.6506 3.4097 -4.3103 REMARK 3 T TENSOR REMARK 3 T11: 0.2300 T22: -0.1797 REMARK 3 T33: -0.5581 T12: -0.0588 REMARK 3 T13: 0.0836 T23: 0.3461 REMARK 3 L TENSOR REMARK 3 L11: 0.4149 L22: 0.3490 REMARK 3 L33: 0.7764 L12: 0.2855 REMARK 3 L13: -0.0703 L23: 0.3446 REMARK 3 S TENSOR REMARK 3 S11: -0.1768 S12: 0.3564 S13: -0.1230 REMARK 3 S21: -0.4017 S22: 0.2441 S23: 0.2049 REMARK 3 S31: -0.1026 S32: -0.1837 S33: -0.8734 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 421 THROUGH 438 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.1387 13.5964 2.4959 REMARK 3 T TENSOR REMARK 3 T11: 0.4918 T22: 0.2528 REMARK 3 T33: 0.3464 T12: 0.0516 REMARK 3 T13: -0.0261 T23: -0.0324 REMARK 3 L TENSOR REMARK 3 L11: 0.0400 L22: 0.0645 REMARK 3 L33: 0.0364 L12: -0.0465 REMARK 3 L13: -0.0254 L23: 0.0053 REMARK 3 S TENSOR REMARK 3 S11: 0.0531 S12: 0.1667 S13: 0.4495 REMARK 3 S21: -0.1799 S22: 0.0605 S23: -0.1600 REMARK 3 S31: -0.3173 S32: 0.0268 S33: -0.0000 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 439 THROUGH 473 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.4707 -0.1843 2.8443 REMARK 3 T TENSOR REMARK 3 T11: 0.3171 T22: 0.2739 REMARK 3 T33: 0.2598 T12: -0.0205 REMARK 3 T13: 0.0748 T23: 0.0170 REMARK 3 L TENSOR REMARK 3 L11: 0.0394 L22: 0.0015 REMARK 3 L33: 0.0660 L12: 0.0005 REMARK 3 L13: 0.0355 L23: 0.0140 REMARK 3 S TENSOR REMARK 3 S11: 0.1800 S12: -0.1292 S13: 0.0941 REMARK 3 S21: -0.0012 S22: -0.1375 S23: -0.1770 REMARK 3 S31: 0.1220 S32: 0.1403 S33: 0.0001 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 474 THROUGH 496 ) REMARK 3 ORIGIN FOR THE GROUP (A): 26.7072 -3.1258 8.9132 REMARK 3 T TENSOR REMARK 3 T11: -0.0793 T22: 0.1275 REMARK 3 T33: 0.2191 T12: 0.0834 REMARK 3 T13: 0.1480 T23: 0.0832 REMARK 3 L TENSOR REMARK 3 L11: 0.0653 L22: 0.4855 REMARK 3 L33: 0.1527 L12: 0.0325 REMARK 3 L13: 0.0119 L23: 0.0765 REMARK 3 S TENSOR REMARK 3 S11: 0.0455 S12: 0.0670 S13: -0.0493 REMARK 3 S21: -0.1730 S22: -0.0887 S23: -0.3061 REMARK 3 S31: 0.1456 S32: 0.1320 S33: 0.0033 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 497 THROUGH 525 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.9713 4.8457 9.2862 REMARK 3 T TENSOR REMARK 3 T11: 0.2166 T22: 0.2330 REMARK 3 T33: 0.1887 T12: 0.0240 REMARK 3 T13: -0.0143 T23: 0.0005 REMARK 3 L TENSOR REMARK 3 L11: 0.0187 L22: 0.1676 REMARK 3 L33: 0.1868 L12: -0.0102 REMARK 3 L13: -0.0546 L23: -0.0613 REMARK 3 S TENSOR REMARK 3 S11: -0.1187 S12: -0.1467 S13: 0.3783 REMARK 3 S21: -0.1136 S22: -0.0211 S23: 0.0332 REMARK 3 S31: -0.2546 S32: -0.1841 S33: 0.0013 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 526 THROUGH 554 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.4133 -4.6389 -5.1640 REMARK 3 T TENSOR REMARK 3 T11: 0.6913 T22: 0.6917 REMARK 3 T33: 0.5064 T12: -0.0711 REMARK 3 T13: -0.0589 T23: -0.0440 REMARK 3 L TENSOR REMARK 3 L11: 0.0226 L22: 0.2046 REMARK 3 L33: 0.0111 L12: -0.0058 REMARK 3 L13: -0.0271 L23: 0.0078 REMARK 3 S TENSOR REMARK 3 S11: -0.2560 S12: -0.0502 S13: -0.0822 REMARK 3 S21: 0.1316 S22: -0.0088 S23: 0.7989 REMARK 3 S31: -0.0390 S32: -0.6069 S33: 0.0013 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 687 THROUGH 696 ) REMARK 3 ORIGIN FOR THE GROUP (A): -7.2847 18.3607 26.3013 REMARK 3 T TENSOR REMARK 3 T11: 0.3734 T22: 0.4307 REMARK 3 T33: 0.5556 T12: 0.0427 REMARK 3 T13: -0.0452 T23: -0.0559 REMARK 3 L TENSOR REMARK 3 L11: 0.0701 L22: 0.0831 REMARK 3 L33: -0.0004 L12: 0.0598 REMARK 3 L13: -0.0058 L23: -0.0048 REMARK 3 S TENSOR REMARK 3 S11: 0.0779 S12: -0.0470 S13: 0.3197 REMARK 3 S21: 0.1288 S22: -0.0811 S23: 0.0358 REMARK 3 S31: -0.2298 S32: -0.0246 S33: 0.0008 REMARK 3 TLS GROUP : 15 REMARK 3 SELECTION: CHAIN 'D' AND (RESID 687 THROUGH 695 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.9298 -16.7517 -10.8041 REMARK 3 T TENSOR REMARK 3 T11: 0.9392 T22: 0.3498 REMARK 3 T33: 0.5279 T12: -0.0673 REMARK 3 T13: -0.0259 T23: -0.1130 REMARK 3 L TENSOR REMARK 3 L11: 0.0082 L22: 0.0005 REMARK 3 L33: 0.0044 L12: -0.0015 REMARK 3 L13: -0.0053 L23: 0.0013 REMARK 3 S TENSOR REMARK 3 S11: 0.0429 S12: 0.0181 S13: -0.2189 REMARK 3 S21: 0.1275 S22: -0.0225 S23: 0.1834 REMARK 3 S31: 0.2299 S32: -0.0149 S33: -0.0001 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4ZN9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000209563. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAR-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : SIDE SCATTERING BENT CUBE I-BEAM REMARK 200 SINGLE CRYSTAL, ASSYMETRIC CUT REMARK 200 4.965 DEGS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30690 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.0 REMARK 200 DATA REDUNDANCY : 5.600 REMARK 200 R MERGE (I) : 0.09300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 41.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.50000 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: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG 3350, 0.05M MGCL2, 0.067M REMARK 280 NACL, 0.1M TRIS, PH 8.3, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 294K 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 41.62500 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: 5900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20110 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 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 SER A 301 REMARK 465 LYS A 302 REMARK 465 LYS A 303 REMARK 465 ASN A 304 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 ARG A 555 REMARK 465 GLY A 556 REMARK 465 GLY A 557 REMARK 465 ALA A 558 REMARK 465 SER A 559 REMARK 465 SER B 301 REMARK 465 LYS B 302 REMARK 465 LYS B 303 REMARK 465 ASN B 304 REMARK 465 VAL B 458 REMARK 465 TYR B 459 REMARK 465 THR B 460 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 LYS B 472 REMARK 465 ARG B 555 REMARK 465 GLY B 556 REMARK 465 GLY B 557 REMARK 465 ALA B 558 REMARK 465 SER B 559 REMARK 465 LYS C 686 REMARK 465 SER C 697 REMARK 465 SER C 698 REMARK 465 LYS D 686 REMARK 465 ASP D 696 REMARK 465 SER D 697 REMARK 465 SER D 698 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LEU A 306 CG CD1 CD2 REMARK 470 LYS A 529 CG CD CE NZ REMARK 470 ARG A 548 CG CD NE CZ NH1 NH2 REMARK 470 LEU B 306 CG CD1 CD2 REMARK 470 GLN B 314 CG CD OE1 NE2 REMARK 470 GLU B 330 CG CD OE1 OE2 REMARK 470 ARG B 335 CG CD NE CZ NH1 NH2 REMARK 470 PHE B 337 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS B 529 CG CD CE NZ REMARK 470 LEU B 549 CG CD1 CD2 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LEU A 308 CD1 REMARK 480 VAL A 458 CG1 REMARK 480 TYR A 459 OH REMARK 480 ARG A 477 CZ REMARK 480 LYS A 492 NZ REMARK 480 ARG B 363 CZ REMARK 480 ARG B 477 NH1 NH2 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 O HOH A 717 O HOH A 807 2.03 REMARK 500 O HOH A 743 O HOH A 810 2.05 REMARK 500 O LEU B 508 O HOH B 701 2.08 REMARK 500 O HOH B 728 O HOH B 767 2.10 REMARK 500 O HOH B 748 O HOH B 763 2.11 REMARK 500 O SER B 305 O HOH B 702 2.11 REMARK 500 O HOH A 722 O HOH A 805 2.11 REMARK 500 OH TYR A 459 O HOH A 701 2.13 REMARK 500 O ARG A 394 O HOH A 702 2.16 REMARK 500 NH1 ARG D 692 O HOH D 701 2.17 REMARK 500 OE1 GLU A 330 O HOH A 703 2.18 REMARK 500 O HOH A 725 O HOH A 749 2.18 REMARK 500 O LYS B 362 O HOH B 703 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 825 O HOH C 702 2546 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 GLU A 330 47.13 -94.95 REMARK 500 GLU B 330 70.20 -102.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 829 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH A 830 DISTANCE = 7.79 ANGSTROMS REMARK 525 HOH A 831 DISTANCE = 8.07 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OBH A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OBH B 601 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4PP6 RELATED DB: PDB REMARK 900 4PP6 CONTAINS THE SAME PROTEIN IN COMPLEX WITH RESVERATROL REMARK 900 RELATED ID: 4ZN7 RELATED DB: PDB REMARK 900 RELATED ID: 4ZNH RELATED DB: PDB REMARK 900 RELATED ID: 4ZNS RELATED DB: PDB REMARK 900 RELATED ID: 4ZNT RELATED DB: PDB REMARK 900 RELATED ID: 4ZNU RELATED DB: PDB REMARK 900 RELATED ID: 4ZNV RELATED DB: PDB REMARK 900 RELATED ID: 4ZNW RELATED DB: PDB DBREF 4ZN9 A 301 559 UNP P03372 ESR1_HUMAN 301 559 DBREF 4ZN9 B 301 559 UNP P03372 ESR1_HUMAN 301 559 DBREF 4ZN9 C 686 698 UNP Q15596 NCOA2_HUMAN 686 698 DBREF 4ZN9 D 686 698 UNP Q15596 NCOA2_HUMAN 686 698 SEQADV 4ZN9 SER A 537 UNP P03372 TYR 537 ENGINEERED MUTATION SEQADV 4ZN9 SER B 537 UNP P03372 TYR 537 ENGINEERED MUTATION SEQRES 1 A 259 SER LYS LYS ASN SER LEU ALA LEU SER LEU THR ALA ASP SEQRES 2 A 259 GLN MET VAL SER ALA LEU LEU ASP ALA GLU PRO PRO ILE SEQRES 3 A 259 LEU TYR SER GLU TYR ASP PRO THR ARG PRO PHE SER GLU SEQRES 4 A 259 ALA SER MET MET GLY LEU LEU THR ASN LEU ALA ASP ARG SEQRES 5 A 259 GLU LEU VAL HIS MET ILE ASN TRP ALA LYS ARG VAL PRO SEQRES 6 A 259 GLY PHE VAL ASP LEU THR LEU HIS ASP GLN VAL HIS LEU SEQRES 7 A 259 LEU GLU CYS ALA TRP LEU GLU ILE LEU MET ILE GLY LEU SEQRES 8 A 259 VAL TRP ARG SER MET GLU HIS PRO GLY LYS LEU LEU PHE SEQRES 9 A 259 ALA PRO ASN LEU LEU LEU ASP ARG ASN GLN GLY LYS CYS SEQRES 10 A 259 VAL GLU GLY MET VAL GLU ILE PHE ASP MET LEU LEU ALA SEQRES 11 A 259 THR SER SER ARG PHE ARG MET MET ASN LEU GLN GLY GLU SEQRES 12 A 259 GLU PHE VAL CYS LEU LYS SER ILE ILE LEU LEU ASN SER SEQRES 13 A 259 GLY VAL TYR THR PHE LEU SER SER THR LEU LYS SER LEU SEQRES 14 A 259 GLU GLU LYS ASP HIS ILE HIS ARG VAL LEU ASP LYS ILE SEQRES 15 A 259 THR ASP THR LEU ILE HIS LEU MET ALA LYS ALA GLY LEU SEQRES 16 A 259 THR LEU GLN GLN GLN HIS GLN ARG LEU ALA GLN LEU LEU SEQRES 17 A 259 LEU ILE LEU SER HIS ILE ARG HIS MET SER ASN LYS GLY SEQRES 18 A 259 MET GLU HIS LEU TYR SER MET LYS CYS LYS ASN VAL VAL SEQRES 19 A 259 PRO LEU SER ASP LEU LEU LEU GLU MET LEU ASP ALA HIS SEQRES 20 A 259 ARG LEU HIS ALA PRO THR SER ARG GLY GLY ALA SER SEQRES 1 B 259 SER LYS LYS ASN SER LEU ALA LEU SER LEU THR ALA ASP SEQRES 2 B 259 GLN MET VAL SER ALA LEU LEU ASP ALA GLU PRO PRO ILE SEQRES 3 B 259 LEU TYR SER GLU TYR ASP PRO THR ARG PRO PHE SER GLU SEQRES 4 B 259 ALA SER MET MET GLY LEU LEU THR ASN LEU ALA ASP ARG SEQRES 5 B 259 GLU LEU VAL HIS MET ILE ASN TRP ALA LYS ARG VAL PRO SEQRES 6 B 259 GLY PHE VAL ASP LEU THR LEU HIS ASP GLN VAL HIS LEU SEQRES 7 B 259 LEU GLU CYS ALA TRP LEU GLU ILE LEU MET ILE GLY LEU SEQRES 8 B 259 VAL TRP ARG SER MET GLU HIS PRO GLY LYS LEU LEU PHE SEQRES 9 B 259 ALA PRO ASN LEU LEU LEU ASP ARG ASN GLN GLY LYS CYS SEQRES 10 B 259 VAL GLU GLY MET VAL GLU ILE PHE ASP MET LEU LEU ALA SEQRES 11 B 259 THR SER SER ARG PHE ARG MET MET ASN LEU GLN GLY GLU SEQRES 12 B 259 GLU PHE VAL CYS LEU LYS SER ILE ILE LEU LEU ASN SER SEQRES 13 B 259 GLY VAL TYR THR PHE LEU SER SER THR LEU LYS SER LEU SEQRES 14 B 259 GLU GLU LYS ASP HIS ILE HIS ARG VAL LEU ASP LYS ILE SEQRES 15 B 259 THR ASP THR LEU ILE HIS LEU MET ALA LYS ALA GLY LEU SEQRES 16 B 259 THR LEU GLN GLN GLN HIS GLN ARG LEU ALA GLN LEU LEU SEQRES 17 B 259 LEU ILE LEU SER HIS ILE ARG HIS MET SER ASN LYS GLY SEQRES 18 B 259 MET GLU HIS LEU TYR SER MET LYS CYS LYS ASN VAL VAL SEQRES 19 B 259 PRO LEU SER ASP LEU LEU LEU GLU MET LEU ASP ALA HIS SEQRES 20 B 259 ARG LEU HIS ALA PRO THR SER ARG GLY GLY ALA 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 OBH A 601 31 HET OBH B 601 31 HETNAM OBH CYCLOHEXA-2,5-DIEN-1-YL (1S,2R,4S)-5,6-BIS(4- HETNAM 2 OBH HYDROXYPHENYL)-7-OXABICYCLO[2.2.1]HEPT-5-ENE-2- HETNAM 3 OBH SULFONATE FORMUL 5 OBH 2(C24 H22 O6 S) FORMUL 7 HOH *242(H2 O) HELIX 1 AA1 THR A 311 ALA A 322 1 12 HELIX 2 AA2 SER A 338 ARG A 363 1 26 HELIX 3 AA3 GLY A 366 LEU A 370 5 5 HELIX 4 AA4 THR A 371 SER A 395 1 25 HELIX 5 AA5 ASN A 413 VAL A 418 5 6 HELIX 6 AA6 MET A 421 MET A 438 1 18 HELIX 7 AA7 GLN A 441 SER A 456 1 16 HELIX 8 AA8 HIS A 474 ALA A 493 1 20 HELIX 9 AA9 THR A 496 TYR A 526 1 31 HELIX 10 AB1 SER A 537 LEU A 549 1 13 HELIX 11 AB2 SER B 305 LEU B 310 5 6 HELIX 12 AB3 THR B 311 ALA B 322 1 12 HELIX 13 AB4 SER B 338 LYS B 362 1 25 HELIX 14 AB5 GLY B 366 LEU B 370 5 5 HELIX 15 AB6 THR B 371 SER B 395 1 25 HELIX 16 AB7 ASN B 413 VAL B 418 5 6 HELIX 17 AB8 GLY B 420 MET B 438 1 19 HELIX 18 AB9 GLN B 441 SER B 456 1 16 HELIX 19 AC1 HIS B 474 ALA B 493 1 20 HELIX 20 AC2 THR B 496 TYR B 526 1 31 HELIX 21 AC3 SER B 527 VAL B 533 1 7 HELIX 22 AC4 SER B 537 LEU B 549 1 13 HELIX 23 AC5 LYS C 688 LEU C 694 1 7 HELIX 24 AC6 LYS D 688 LEU D 694 1 7 SHEET 1 AA1 2 LYS A 401 ALA A 405 0 SHEET 2 AA1 2 LEU A 408 ASP A 411 -1 O LEU A 410 N LEU A 402 SHEET 1 AA2 2 LEU B 402 ALA B 405 0 SHEET 2 AA2 2 LEU B 408 LEU B 410 -1 O LEU B 410 N LEU B 402 SITE 1 AC1 15 LEU A 346 THR A 347 GLU A 353 LEU A 387 SITE 2 AC1 15 MET A 388 ARG A 394 PHE A 404 GLY A 420 SITE 3 AC1 15 MET A 421 ILE A 424 GLY A 521 HIS A 524 SITE 4 AC1 15 LEU A 525 HOH A 706 HOH A 724 SITE 1 AC2 15 THR B 347 ALA B 350 GLU B 353 LEU B 387 SITE 2 AC2 15 MET B 388 ARG B 394 PHE B 404 MET B 421 SITE 3 AC2 15 ILE B 424 GLY B 521 HIS B 524 LEU B 525 SITE 4 AC2 15 HOH B 717 HOH B 746 HOH B 800 CRYST1 56.110 83.250 58.730 90.00 109.84 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 0.017822 0.000000 0.006430 0.00000 SCALE2 0.000000 0.012012 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018102 0.00000