HEADER HORMONE 15-OCT-20 7AOS TITLE CRYSTAL STRUCTURE OF THE RARALPHA/RXRALPHA LIGAND BINDING DOMAIN TITLE 2 HETERODIMER IN COMPLEX WITH A FRAGMENT OF SRC1 COACTIVATOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: RETINOIC ACID RECEPTOR RXR-ALPHA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NUCLEAR RECEPTOR SUBFAMILY 2 GROUP B MEMBER 1,RETINOID X COMPND 5 RECEPTOR ALPHA; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: RETINOIC ACID RECEPTOR ALPHA; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: RAR-ALPHA,NUCLEAR RECEPTOR SUBFAMILY 1 GROUP B MEMBER 1; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: NUCLEAR RECEPTOR COACTIVATOR 1; COMPND 14 CHAIN: C, D; COMPND 15 SYNONYM: NCOA-1,CLASS E BASIC HELIX-LOOP-HELIX PROTEIN 74,BHLHE74, COMPND 16 PROTEIN HIN-2,RIP160,RENAL CARCINOMA ANTIGEN NY-REN-52,STEROID COMPND 17 RECEPTOR COACTIVATOR 1,SRC-1; COMPND 18 EC: 2.3.1.48; COMPND 19 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: RXRA, NR2B1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: RARA, NR1B1; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 18 ORGANISM_COMMON: HUMAN; SOURCE 19 ORGANISM_TAXID: 9606 KEYWDS TRANSCRIPTION FACTOR, NUCLEAR HORMONE RECEPTOR, COACTIVATOR, AGONIST, KEYWDS 2 COMPLEX, HORMONE EXPDTA X-RAY DIFFRACTION AUTHOR A.LE MAIRE,L.GUEE,W.BOURGUET REVDAT 2 31-JAN-24 7AOS 1 REMARK REVDAT 1 04-AUG-21 7AOS 0 JRNL AUTH L.SENICOURT,A.LE MAIRE,F.ALLEMAND,J.E.CARVALHO,L.GUEE, JRNL AUTH 2 P.GERMAIN,M.SCHUBERT,P.BERNADO,W.BOURGUET,N.SIBILLE JRNL TITL STRUCTURAL INSIGHTS INTO THE INTERACTION OF THE JRNL TITL 2 INTRINSICALLY DISORDERED CO-ACTIVATOR TIF2 WITH RETINOIC JRNL TITL 3 ACID RECEPTOR HETERODIMER (RXR/RAR). JRNL REF J.MOL.BIOL. V. 433 66899 2021 JRNL REFN ESSN 1089-8638 JRNL PMID 33647291 JRNL DOI 10.1016/J.JMB.2021.166899 REMARK 2 REMARK 2 RESOLUTION. 2.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.43 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 19914 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1995 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 48.4300 - 6.1400 1.00 1403 158 0.1715 0.2260 REMARK 3 2 6.1400 - 4.8800 1.00 1324 146 0.2007 0.2412 REMARK 3 3 4.8800 - 4.2600 1.00 1294 144 0.1551 0.2028 REMARK 3 4 4.2600 - 3.8700 1.00 1273 146 0.1719 0.2170 REMARK 3 5 3.8700 - 3.5900 1.00 1286 142 0.1974 0.2642 REMARK 3 6 3.5900 - 3.3800 1.00 1280 139 0.2308 0.3053 REMARK 3 7 3.3800 - 3.2100 1.00 1274 144 0.2456 0.3665 REMARK 3 8 3.2100 - 3.0700 1.00 1247 142 0.2551 0.2825 REMARK 3 9 3.0700 - 2.9500 1.00 1261 135 0.2603 0.3338 REMARK 3 10 2.9500 - 2.8500 1.00 1259 130 0.2708 0.3250 REMARK 3 11 2.8500 - 2.7600 1.00 1264 148 0.2706 0.3432 REMARK 3 12 2.7600 - 2.6800 1.00 1256 137 0.2830 0.3752 REMARK 3 13 2.6800 - 2.6100 1.00 1251 146 0.2855 0.3274 REMARK 3 14 2.6100 - 2.5500 1.00 1247 138 0.2954 0.3578 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) : 0.371 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.844 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 60.09 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 75.71 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 : 0.002 3853 REMARK 3 ANGLE : 0.510 5224 REMARK 3 CHIRALITY : 0.037 605 REMARK 3 PLANARITY : 0.003 660 REMARK 3 DIHEDRAL : 10.460 523 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 13 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 225 THROUGH 241 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.6587 -34.2360 -5.7286 REMARK 3 T TENSOR REMARK 3 T11: 0.7993 T22: 0.6561 REMARK 3 T33: 0.6778 T12: -0.1198 REMARK 3 T13: 0.0712 T23: -0.0518 REMARK 3 L TENSOR REMARK 3 L11: 4.5235 L22: 4.5727 REMARK 3 L33: 1.0181 L12: -0.1168 REMARK 3 L13: 1.3735 L23: -0.9459 REMARK 3 S TENSOR REMARK 3 S11: 0.4035 S12: -0.2944 S13: -0.9743 REMARK 3 S21: -0.0861 S22: 0.0006 S23: -0.2694 REMARK 3 S31: 1.8010 S32: -0.7529 S33: 0.0240 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 242 THROUGH 263 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.3161 -15.0389 -23.9165 REMARK 3 T TENSOR REMARK 3 T11: 1.6542 T22: 1.6658 REMARK 3 T33: 1.0605 T12: 0.1637 REMARK 3 T13: 0.0714 T23: 0.1471 REMARK 3 L TENSOR REMARK 3 L11: 1.7833 L22: 0.6211 REMARK 3 L33: 2.4341 L12: 1.0920 REMARK 3 L13: 0.8015 L23: 0.0966 REMARK 3 S TENSOR REMARK 3 S11: -0.5320 S12: 0.3476 S13: 0.6932 REMARK 3 S21: -0.1202 S22: 0.5155 S23: -0.2912 REMARK 3 S31: -1.7707 S32: -1.6052 S33: -0.1904 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 264 THROUGH 330 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.9415 -22.3033 -7.8292 REMARK 3 T TENSOR REMARK 3 T11: 0.4635 T22: 1.1124 REMARK 3 T33: 0.5212 T12: 0.1047 REMARK 3 T13: 0.0092 T23: -0.0740 REMARK 3 L TENSOR REMARK 3 L11: 3.0565 L22: 2.9923 REMARK 3 L33: 6.7097 L12: 1.0217 REMARK 3 L13: -0.2058 L23: 0.3432 REMARK 3 S TENSOR REMARK 3 S11: -0.1495 S12: 0.0615 S13: -0.2584 REMARK 3 S21: -0.0340 S22: 0.0306 S23: 0.3183 REMARK 3 S31: -0.0398 S32: -2.5072 S33: -0.0188 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 331 THROUGH 413 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.3300 -18.8969 -4.7782 REMARK 3 T TENSOR REMARK 3 T11: 0.4213 T22: 0.4777 REMARK 3 T33: 0.3264 T12: 0.0638 REMARK 3 T13: -0.0497 T23: -0.0713 REMARK 3 L TENSOR REMARK 3 L11: 3.9873 L22: 3.9313 REMARK 3 L33: 5.1229 L12: -0.2298 REMARK 3 L13: -0.2123 L23: 0.9385 REMARK 3 S TENSOR REMARK 3 S11: 0.2026 S12: 0.1858 S13: 0.0374 REMARK 3 S21: -0.0555 S22: -0.2822 S23: 0.1344 REMARK 3 S31: -0.3056 S32: -0.5893 S33: 0.0599 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 414 THROUGH 456 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.0120 -13.5243 -3.1329 REMARK 3 T TENSOR REMARK 3 T11: 0.7834 T22: 1.4640 REMARK 3 T33: 0.5131 T12: 0.4489 REMARK 3 T13: 0.0467 T23: -0.1408 REMARK 3 L TENSOR REMARK 3 L11: 6.6955 L22: 6.0737 REMARK 3 L33: 1.4754 L12: -2.4039 REMARK 3 L13: 0.6793 L23: -2.6666 REMARK 3 S TENSOR REMARK 3 S11: -0.5214 S12: -0.2776 S13: 0.3895 REMARK 3 S21: 0.5136 S22: 0.5055 S23: 0.7376 REMARK 3 S31: -0.9503 S32: -1.9198 S33: -0.0416 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 175 THROUGH 198 ) REMARK 3 ORIGIN FOR THE GROUP (A): 43.7471 -12.0191 11.2808 REMARK 3 T TENSOR REMARK 3 T11: 0.5239 T22: 0.5146 REMARK 3 T33: 0.6373 T12: 0.0863 REMARK 3 T13: -0.0993 T23: -0.0884 REMARK 3 L TENSOR REMARK 3 L11: 6.5390 L22: 8.9342 REMARK 3 L33: 4.2904 L12: -4.6802 REMARK 3 L13: -3.2883 L23: 3.0532 REMARK 3 S TENSOR REMARK 3 S11: -0.3625 S12: 0.2925 S13: -0.0162 REMARK 3 S21: 0.6955 S22: 0.1971 S23: -0.7370 REMARK 3 S31: 0.6634 S32: 0.6441 S33: 0.0819 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 199 THROUGH 245 ) REMARK 3 ORIGIN FOR THE GROUP (A): 23.0718 3.1270 23.8577 REMARK 3 T TENSOR REMARK 3 T11: 0.5390 T22: 0.4392 REMARK 3 T33: 0.4981 T12: -0.1212 REMARK 3 T13: 0.0410 T23: -0.0338 REMARK 3 L TENSOR REMARK 3 L11: 6.3674 L22: 3.7349 REMARK 3 L33: 5.9613 L12: 0.2087 REMARK 3 L13: -2.5018 L23: 0.2356 REMARK 3 S TENSOR REMARK 3 S11: 0.1531 S12: -0.8383 S13: 0.2937 REMARK 3 S21: 0.6893 S22: -0.1519 S23: 0.4145 REMARK 3 S31: 0.0609 S32: 0.0216 S33: -0.0601 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 246 THROUGH 302 ) REMARK 3 ORIGIN FOR THE GROUP (A): 24.5946 -1.6615 16.8452 REMARK 3 T TENSOR REMARK 3 T11: 0.3724 T22: 0.3375 REMARK 3 T33: 0.3949 T12: -0.0676 REMARK 3 T13: -0.0402 T23: -0.0123 REMARK 3 L TENSOR REMARK 3 L11: 3.7447 L22: 4.0308 REMARK 3 L33: 5.1604 L12: 0.6654 REMARK 3 L13: -2.1725 L23: -0.0627 REMARK 3 S TENSOR REMARK 3 S11: 0.2357 S12: -0.1899 S13: 0.0905 REMARK 3 S21: 0.1604 S22: -0.0740 S23: 0.1366 REMARK 3 S31: 0.2785 S32: 0.0624 S33: -0.0670 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 303 THROUGH 344 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.3924 -8.3772 10.7904 REMARK 3 T TENSOR REMARK 3 T11: 0.5120 T22: 0.3194 REMARK 3 T33: 0.4357 T12: -0.0524 REMARK 3 T13: -0.0612 T23: -0.0349 REMARK 3 L TENSOR REMARK 3 L11: 7.0275 L22: 2.4049 REMARK 3 L33: 5.6771 L12: 1.6372 REMARK 3 L13: -3.2447 L23: 1.8725 REMARK 3 S TENSOR REMARK 3 S11: 0.3659 S12: -0.1374 S13: -0.1630 REMARK 3 S21: 0.4438 S22: -0.2584 S23: 0.0659 REMARK 3 S31: 0.1037 S32: -0.2453 S33: -0.1808 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 345 THROUGH 370 ) REMARK 3 ORIGIN FOR THE GROUP (A): 36.3391 -15.0330 4.7749 REMARK 3 T TENSOR REMARK 3 T11: 0.5708 T22: 0.5104 REMARK 3 T33: 0.6511 T12: 0.0356 REMARK 3 T13: -0.1209 T23: -0.1036 REMARK 3 L TENSOR REMARK 3 L11: 7.1613 L22: 2.9760 REMARK 3 L33: 8.4032 L12: -3.1636 REMARK 3 L13: 1.7184 L23: -1.3864 REMARK 3 S TENSOR REMARK 3 S11: 0.4509 S12: 0.0447 S13: -0.5957 REMARK 3 S21: -0.7747 S22: -0.1385 S23: -0.3228 REMARK 3 S31: 0.9456 S32: 1.0334 S33: -0.3114 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 371 THROUGH 415 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.6957 -2.4649 10.7316 REMARK 3 T TENSOR REMARK 3 T11: 0.3730 T22: 0.4690 REMARK 3 T33: 0.4545 T12: -0.0180 REMARK 3 T13: -0.0017 T23: -0.0073 REMARK 3 L TENSOR REMARK 3 L11: 3.9769 L22: 2.8065 REMARK 3 L33: 3.3302 L12: 0.9375 REMARK 3 L13: 0.0908 L23: 0.7515 REMARK 3 S TENSOR REMARK 3 S11: 0.0114 S12: 0.3065 S13: 0.3539 REMARK 3 S21: 0.3740 S22: -0.2416 S23: 0.8504 REMARK 3 S31: 0.0360 S32: -0.4143 S33: 0.3543 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 686 THROUGH 696 ) REMARK 3 ORIGIN FOR THE GROUP (A): 30.8754 14.0829 5.9035 REMARK 3 T TENSOR REMARK 3 T11: 0.8718 T22: 0.6543 REMARK 3 T33: 0.5500 T12: -0.1287 REMARK 3 T13: -0.1345 T23: 0.0888 REMARK 3 L TENSOR REMARK 3 L11: 4.9905 L22: 5.3849 REMARK 3 L33: 2.1413 L12: -5.1334 REMARK 3 L13: -0.6591 L23: 1.1404 REMARK 3 S TENSOR REMARK 3 S11: -0.0520 S12: 1.5280 S13: 1.2569 REMARK 3 S21: -1.4503 S22: -0.3303 S23: -0.7898 REMARK 3 S31: 0.0648 S32: -0.5818 S33: 0.1457 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'D' AND (RESID 689 THROUGH 695 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.0583 -31.5896 -1.6216 REMARK 3 T TENSOR REMARK 3 T11: 0.5754 T22: 2.1506 REMARK 3 T33: 0.7712 T12: -0.8684 REMARK 3 T13: -0.0168 T23: 0.0583 REMARK 3 L TENSOR REMARK 3 L11: 6.0605 L22: 5.0807 REMARK 3 L33: 8.2793 L12: -5.4582 REMARK 3 L13: -3.6929 L23: 2.3336 REMARK 3 S TENSOR REMARK 3 S11: 0.0435 S12: -2.2333 S13: -1.6459 REMARK 3 S21: 0.6542 S22: -0.3085 S23: 1.1252 REMARK 3 S31: 2.2208 S32: -0.3372 S33: 0.2966 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 7AOS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-OCT-20. REMARK 100 THE DEPOSITION ID IS D_1292111693. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-JUN-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97926 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19916 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.550 REMARK 200 RESOLUTION RANGE LOW (A) : 48.430 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.8300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 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 1.17.1_3660 REMARK 200 STARTING MODEL: 1XDK + 3KMR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 24% PEG 3350, 0.2M NA ACETATE, 0.1M REMARK 280 BIS TRIS PROPANE PH 7.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.89300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 54.14150 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 54.14150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 74.83950 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 54.14150 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 54.14150 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 24.94650 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 54.14150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.14150 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 74.83950 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 54.14150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.14150 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 24.94650 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 49.89300 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: 4670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 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 PRO A 244 REMARK 465 LYS A 245 REMARK 465 THR A 246 REMARK 465 GLU A 247 REMARK 465 THR A 248 REMARK 465 TYR A 249 REMARK 465 VAL A 250 REMARK 465 GLU A 251 REMARK 465 ALA A 252 REMARK 465 ASN A 253 REMARK 465 MET A 254 REMARK 465 GLY A 255 REMARK 465 ILE A 442 REMARK 465 GLY A 443 REMARK 465 ASP A 444 REMARK 465 THR A 445 REMARK 465 ALA A 457 REMARK 465 PRO A 458 REMARK 465 HIS A 459 REMARK 465 GLN A 460 REMARK 465 ALA A 461 REMARK 465 THR A 462 REMARK 465 MET B 156 REMARK 465 GLY B 157 REMARK 465 SER B 158 REMARK 465 SER B 159 REMARK 465 HIS B 160 REMARK 465 HIS B 161 REMARK 465 HIS B 162 REMARK 465 HIS B 163 REMARK 465 HIS B 164 REMARK 465 HIS B 165 REMARK 465 SER B 166 REMARK 465 SER B 167 REMARK 465 GLY B 168 REMARK 465 LEU B 169 REMARK 465 VAL B 170 REMARK 465 PRO B 171 REMARK 465 ARG B 172 REMARK 465 GLY B 173 REMARK 465 SER B 174 REMARK 465 ASN B 416 REMARK 465 SER B 417 REMARK 465 GLU B 418 REMARK 465 GLY B 419 REMARK 465 LEU B 420 REMARK 465 ASP B 421 REMARK 465 GLY C 697 REMARK 465 SER C 698 REMARK 465 PRO C 699 REMARK 465 SER C 700 REMARK 465 ASP C 701 REMARK 465 ILE C 702 REMARK 465 THR C 703 REMARK 465 THR C 704 REMARK 465 LEU C 705 REMARK 465 SER C 706 REMARK 465 VAL C 707 REMARK 465 GLU C 708 REMARK 465 PRO C 709 REMARK 465 ASP C 710 REMARK 465 LYS C 711 REMARK 465 LYS C 712 REMARK 465 ARG D 686 REMARK 465 HIS D 687 REMARK 465 LYS D 688 REMARK 465 GLU D 696 REMARK 465 GLY D 697 REMARK 465 SER D 698 REMARK 465 PRO D 699 REMARK 465 SER D 700 REMARK 465 ASP D 701 REMARK 465 ILE D 702 REMARK 465 THR D 703 REMARK 465 THR D 704 REMARK 465 LEU D 705 REMARK 465 SER D 706 REMARK 465 VAL D 707 REMARK 465 GLU D 708 REMARK 465 PRO D 709 REMARK 465 ASP D 710 REMARK 465 LYS D 711 REMARK 465 LYS D 712 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 SER A 225 OG REMARK 470 GLU A 228 CG CD OE1 OE2 REMARK 470 VAL A 242 CG1 CG2 REMARK 470 GLU A 243 CG CD OE1 OE2 REMARK 470 LEU A 256 CG CD1 CD2 REMARK 470 ASN A 257 CG OD1 ND2 REMARK 470 SER A 259 OG REMARK 470 SER A 260 OG REMARK 470 PHE A 438 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ILE A 447 CG1 CG2 CD1 REMARK 470 MET A 452 CG SD CE REMARK 470 TYR B 178 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 THR B 179 OG1 CG2 REMARK 470 GLU B 189 CG CD OE1 OE2 REMARK 470 GLU B 415 CG CD OE1 OE2 REMARK 470 GLU C 696 CG CD OE1 OE2 REMARK 470 ARG D 692 CG CD NE CZ 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 LEU B 334 O HOH B 601 2.17 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 607 O HOH A 607 8554 1.74 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 LEU A 353 -76.10 -118.90 REMARK 500 ASN A 385 72.46 62.85 REMARK 500 GLU B 215 -51.32 -122.31 REMARK 500 LEU B 220 117.05 -164.71 REMARK 500 ARG B 276 34.73 -95.76 REMARK 500 ASP B 338 45.70 -96.44 REMARK 500 LEU B 414 56.45 -105.90 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 LG2 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EQN B 501 DBREF 7AOS A 225 462 UNP P28700 RXRA_MOUSE 230 467 DBREF 7AOS B 176 421 UNP P10276 RARA_HUMAN 176 421 DBREF 7AOS C 686 712 UNP Q15788 NCOA1_HUMAN 686 712 DBREF 7AOS D 686 712 UNP Q15788 NCOA1_HUMAN 686 712 SEQADV 7AOS MET B 156 UNP P10276 INITIATING METHIONINE SEQADV 7AOS GLY B 157 UNP P10276 EXPRESSION TAG SEQADV 7AOS SER B 158 UNP P10276 EXPRESSION TAG SEQADV 7AOS SER B 159 UNP P10276 EXPRESSION TAG SEQADV 7AOS HIS B 160 UNP P10276 EXPRESSION TAG SEQADV 7AOS HIS B 161 UNP P10276 EXPRESSION TAG SEQADV 7AOS HIS B 162 UNP P10276 EXPRESSION TAG SEQADV 7AOS HIS B 163 UNP P10276 EXPRESSION TAG SEQADV 7AOS HIS B 164 UNP P10276 EXPRESSION TAG SEQADV 7AOS HIS B 165 UNP P10276 EXPRESSION TAG SEQADV 7AOS SER B 166 UNP P10276 EXPRESSION TAG SEQADV 7AOS SER B 167 UNP P10276 EXPRESSION TAG SEQADV 7AOS GLY B 168 UNP P10276 EXPRESSION TAG SEQADV 7AOS LEU B 169 UNP P10276 EXPRESSION TAG SEQADV 7AOS VAL B 170 UNP P10276 EXPRESSION TAG SEQADV 7AOS PRO B 171 UNP P10276 EXPRESSION TAG SEQADV 7AOS ARG B 172 UNP P10276 EXPRESSION TAG SEQADV 7AOS GLY B 173 UNP P10276 EXPRESSION TAG SEQADV 7AOS SER B 174 UNP P10276 EXPRESSION TAG SEQADV 7AOS HIS B 175 UNP P10276 EXPRESSION TAG SEQRES 1 A 238 SER ALA ASN GLU ASP MET PRO VAL GLU LYS ILE LEU GLU SEQRES 2 A 238 ALA GLU LEU ALA VAL GLU PRO LYS THR GLU THR TYR VAL SEQRES 3 A 238 GLU ALA ASN MET GLY LEU ASN PRO SER SER PRO ASN ASP SEQRES 4 A 238 PRO VAL THR ASN ILE CYS GLN ALA ALA ASP LYS GLN LEU SEQRES 5 A 238 PHE THR LEU VAL GLU TRP ALA LYS ARG ILE PRO HIS PHE SEQRES 6 A 238 SER GLU LEU PRO LEU ASP ASP GLN VAL ILE LEU LEU ARG SEQRES 7 A 238 ALA GLY TRP ASN GLU LEU LEU ILE ALA SER PHE SER HIS SEQRES 8 A 238 ARG SER ILE ALA VAL LYS ASP GLY ILE LEU LEU ALA THR SEQRES 9 A 238 GLY LEU HIS VAL HIS ARG ASN SER ALA HIS SER ALA GLY SEQRES 10 A 238 VAL GLY ALA ILE PHE ASP ARG VAL LEU THR GLU LEU VAL SEQRES 11 A 238 SER LYS MET ARG ASP MET GLN MET ASP LYS THR GLU LEU SEQRES 12 A 238 GLY CYS LEU ARG ALA ILE VAL LEU PHE ASN PRO ASP SER SEQRES 13 A 238 LYS GLY LEU SER ASN PRO ALA GLU VAL GLU ALA LEU ARG SEQRES 14 A 238 GLU LYS VAL TYR ALA SER LEU GLU ALA TYR CYS LYS HIS SEQRES 15 A 238 LYS TYR PRO GLU GLN PRO GLY ARG PHE ALA LYS LEU LEU SEQRES 16 A 238 LEU ARG LEU PRO ALA LEU ARG SER ILE GLY LEU LYS CYS SEQRES 17 A 238 LEU GLU HIS LEU PHE PHE PHE LYS LEU ILE GLY ASP THR SEQRES 18 A 238 PRO ILE ASP THR PHE LEU MET GLU MET LEU GLU ALA PRO SEQRES 19 A 238 HIS GLN ALA THR SEQRES 1 B 266 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 266 LEU VAL PRO ARG GLY SER HIS GLU SER TYR THR LEU THR SEQRES 3 B 266 PRO GLU VAL GLY GLU LEU ILE GLU LYS VAL ARG LYS ALA SEQRES 4 B 266 HIS GLN GLU THR PHE PRO ALA LEU CYS GLN LEU GLY LYS SEQRES 5 B 266 TYR THR THR ASN ASN SER SER GLU GLN ARG VAL SER LEU SEQRES 6 B 266 ASP ILE ASP LEU TRP ASP LYS PHE SER GLU LEU SER THR SEQRES 7 B 266 LYS CYS ILE ILE LYS THR VAL GLU PHE ALA LYS GLN LEU SEQRES 8 B 266 PRO GLY PHE THR THR LEU THR ILE ALA ASP GLN ILE THR SEQRES 9 B 266 LEU LEU LYS ALA ALA CYS LEU ASP ILE LEU ILE LEU ARG SEQRES 10 B 266 ILE CYS THR ARG TYR THR PRO GLU GLN ASP THR MET THR SEQRES 11 B 266 PHE SER ASP GLY LEU THR LEU ASN ARG THR GLN MET HIS SEQRES 12 B 266 ASN ALA GLY PHE GLY PRO LEU THR ASP LEU VAL PHE ALA SEQRES 13 B 266 PHE ALA ASN GLN LEU LEU PRO LEU GLU MET ASP ASP ALA SEQRES 14 B 266 GLU THR GLY LEU LEU SER ALA ILE CYS LEU ILE CYS GLY SEQRES 15 B 266 ASP ARG GLN ASP LEU GLU GLN PRO ASP ARG VAL ASP MET SEQRES 16 B 266 LEU GLN GLU PRO LEU LEU GLU ALA LEU LYS VAL TYR VAL SEQRES 17 B 266 ARG LYS ARG ARG PRO SER ARG PRO HIS MET PHE PRO LYS SEQRES 18 B 266 MET LEU MET LYS ILE THR ASP LEU ARG SER ILE SER ALA SEQRES 19 B 266 LYS GLY ALA GLU ARG VAL ILE THR LEU LYS MET GLU ILE SEQRES 20 B 266 PRO GLY SER MET PRO PRO LEU ILE GLN GLU MET LEU GLU SEQRES 21 B 266 ASN SER GLU GLY LEU ASP SEQRES 1 C 27 ARG HIS LYS ILE LEU HIS ARG LEU LEU GLN GLU GLY SER SEQRES 2 C 27 PRO SER ASP ILE THR THR LEU SER VAL GLU PRO ASP LYS SEQRES 3 C 27 LYS SEQRES 1 D 27 ARG HIS LYS ILE LEU HIS ARG LEU LEU GLN GLU GLY SER SEQRES 2 D 27 PRO SER ASP ILE THR THR LEU SER VAL GLU PRO ASP LYS SEQRES 3 D 27 LYS HET LG2 A 501 27 HET GOL A 502 6 HET EQN B 501 26 HETNAM LG2 6-[1-(3,5,5,8,8-PENTAMETHYL-5,6,7,8- HETNAM 2 LG2 TETRAHYDRONAPHTHALEN-2-YL)CYCLOPROPYL]PYRIDINE-3- HETNAM 3 LG2 CARBOXYLIC ACID HETNAM GOL GLYCEROL HETNAM EQN 4-{[(5,5,8,8-TETRAMETHYL-5,6,7,8-TETRAHYDRONAPHTHALEN- HETNAM 2 EQN 2-YL)CARBONYL]AMINO}BENZOIC ACID HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 LG2 C24 H29 N O2 FORMUL 6 GOL C3 H8 O3 FORMUL 7 EQN C22 H25 N O3 FORMUL 8 HOH *13(H2 O) HELIX 1 AA1 SER A 225 MET A 230 1 6 HELIX 2 AA2 PRO A 231 ALA A 241 1 11 HELIX 3 AA3 ASP A 263 ILE A 286 1 24 HELIX 4 AA4 PRO A 293 HIS A 315 1 23 HELIX 5 AA5 ARG A 316 ILE A 318 5 3 HELIX 6 AA6 ARG A 334 SER A 339 1 6 HELIX 7 AA7 VAL A 342 LEU A 353 1 12 HELIX 8 AA8 LEU A 353 GLN A 361 1 9 HELIX 9 AA9 ASP A 363 PHE A 376 1 14 HELIX 10 AB1 ASN A 385 TYR A 408 1 24 HELIX 11 AB2 GLY A 413 LEU A 420 1 8 HELIX 12 AB3 ARG A 421 PHE A 438 1 18 HELIX 13 AB4 ASP A 448 MET A 454 1 7 HELIX 14 AB5 THR B 181 PHE B 199 1 19 HELIX 15 AB6 ALA B 201 LEU B 205 5 5 HELIX 16 AB7 ASP B 221 LEU B 246 1 26 HELIX 17 AB8 GLY B 248 LEU B 252 5 5 HELIX 18 AB9 THR B 253 ARG B 276 1 24 HELIX 19 AC1 ARG B 294 GLY B 301 1 8 HELIX 20 AC2 PHE B 302 PRO B 304 5 3 HELIX 21 AC3 LEU B 305 LEU B 316 1 12 HELIX 22 AC4 LEU B 317 GLU B 320 5 4 HELIX 23 AC5 ASP B 322 ILE B 335 1 14 HELIX 24 AC6 GLN B 344 ARG B 367 1 24 HELIX 25 AC7 HIS B 372 LYS B 399 1 28 HELIX 26 AC8 PRO B 407 LEU B 414 1 8 HELIX 27 AC9 HIS C 687 GLU C 696 1 10 HELIX 28 AD1 LEU D 690 LEU D 694 1 5 SHEET 1 AA1 2 GLY A 323 LEU A 325 0 SHEET 2 AA1 2 HIS A 331 HIS A 333 -1 O VAL A 332 N ILE A 324 SHEET 1 AA2 3 TYR B 277 THR B 278 0 SHEET 2 AA2 3 THR B 283 THR B 285 -1 O THR B 283 N THR B 278 SHEET 3 AA2 3 THR B 291 ASN B 293 -1 O LEU B 292 N MET B 284 SITE 1 AC1 15 ILE A 268 ALA A 271 ALA A 272 GLN A 275 SITE 2 AC1 15 LEU A 309 ILE A 310 PHE A 313 ARG A 316 SITE 3 AC1 15 LEU A 326 ALA A 327 ILE A 345 CYS A 432 SITE 4 AC1 15 HIS A 435 LEU A 436 PHE A 439 SITE 1 AC2 1 LEU A 256 SITE 1 AC3 14 PHE B 199 PHE B 228 LEU B 231 SER B 232 SITE 2 AC3 14 LEU B 269 ILE B 273 ARG B 276 PHE B 286 SITE 3 AC3 14 SER B 287 PHE B 302 GLY B 391 VAL B 395 SITE 4 AC3 14 LEU B 398 HOH B 604 CRYST1 108.283 108.283 99.786 90.00 90.00 90.00 P 43 21 2 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 0.009235 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009235 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010021 0.00000