HEADER TRANSCRIPTION/INHIBITOR 26-OCT-21 7VSF TITLE CRYSTAL STRUCTURE OF BRD2-BD1 IN COMPLEX WITH PURINE DERIVATIVE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 2; COMPND 3 CHAIN: A, B, C; COMPND 4 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: BRD2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS BET FAMILY, BET INHIBITOR, BROMODOMAIN INHIBITOR, BRD2-BD1 INHIBITOR, KEYWDS 2 TRANSCRIPTION-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR B.PADMANABHAN,A.AROLE,P.DESHMUKH,S.ASHOK,S.MATHUR REVDAT 4 29-NOV-23 7VSF 1 REMARK REVDAT 3 16-AUG-23 7VSF 1 JRNL REVDAT 2 02-AUG-23 7VSF 1 JRNL REVDAT 1 01-FEB-23 7VSF 0 JRNL AUTH A.H.AROLE,P.DESHMUKH,A.SRIDHAR,S.MATHUR,M.MAHALINGASWAMY, JRNL AUTH 2 H.SUBRAMANYA,N.DALAVAIKODIHALLI NANJAIAH,B.PADMANABHAN JRNL TITL STRUCTURAL AND BIOCHEMICAL INSIGHTS INTO PURINE-BASED DRUG JRNL TITL 2 MOLECULES IN HBRD2 DELINEATE A UNIQUE BINDING MODE OPENING JRNL TITL 3 NEW VISTAS IN THE DESIGN OF INHIBITORS OF THE BET FAMILY. JRNL REF ACTA CRYSTALLOGR D STRUCT V. 79 758 2023 JRNL REF 2 BIOL JRNL REFN ISSN 2059-7983 JRNL PMID 37432115 JRNL DOI 10.1107/S2059798323005211 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.18_3855: ???) 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.57 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 14540 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.360 REMARK 3 FREE R VALUE TEST SET COUNT : 779 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 23.5700 - 4.5300 1.00 2365 120 0.1636 0.2024 REMARK 3 2 4.5300 - 3.6000 1.00 2301 147 0.1607 0.1930 REMARK 3 3 3.6000 - 3.1500 1.00 2259 143 0.2241 0.3091 REMARK 3 4 3.1500 - 2.8600 1.00 2288 110 0.2556 0.3333 REMARK 3 5 2.8600 - 2.6600 1.00 2292 139 0.2688 0.3758 REMARK 3 6 2.6600 - 2.5000 1.00 2256 120 0.3091 0.3792 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) : 0.390 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.280 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.009 2808 REMARK 3 ANGLE : 0.982 3818 REMARK 3 CHIRALITY : 0.050 402 REMARK 3 PLANARITY : 0.006 519 REMARK 3 DIHEDRAL : 5.610 395 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 75 THROUGH 91 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.7786 -3.4505 10.2167 REMARK 3 T TENSOR REMARK 3 T11: 0.3741 T22: 0.5888 REMARK 3 T33: 0.4896 T12: 0.1247 REMARK 3 T13: 0.2914 T23: 0.2021 REMARK 3 L TENSOR REMARK 3 L11: 0.7671 L22: 0.1618 REMARK 3 L33: 0.2656 L12: -0.2033 REMARK 3 L13: 0.2294 L23: 0.1103 REMARK 3 S TENSOR REMARK 3 S11: 0.7845 S12: -0.3239 S13: -0.8653 REMARK 3 S21: 0.6462 S22: 0.6500 S23: 0.8877 REMARK 3 S31: -0.5415 S32: -0.6505 S33: 0.0193 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 92 THROUGH 112 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.4905 -0.9230 -9.4011 REMARK 3 T TENSOR REMARK 3 T11: 0.4956 T22: 0.4818 REMARK 3 T33: 0.4703 T12: 0.0951 REMARK 3 T13: -0.0398 T23: -0.0408 REMARK 3 L TENSOR REMARK 3 L11: 1.0462 L22: 0.6649 REMARK 3 L33: 0.4493 L12: 0.8177 REMARK 3 L13: -0.0705 L23: 0.2789 REMARK 3 S TENSOR REMARK 3 S11: 0.1175 S12: 1.0334 S13: -0.4652 REMARK 3 S21: -0.0391 S22: -0.4336 S23: 0.2821 REMARK 3 S31: 0.0240 S32: -0.4324 S33: -0.0022 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 113 THROUGH 131 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.8334 -9.9919 -3.1633 REMARK 3 T TENSOR REMARK 3 T11: 0.3675 T22: 0.3607 REMARK 3 T33: 0.5978 T12: -0.0360 REMARK 3 T13: 0.0403 T23: 0.0037 REMARK 3 L TENSOR REMARK 3 L11: 0.2728 L22: 0.4277 REMARK 3 L33: 0.5449 L12: -0.5397 REMARK 3 L13: 0.2168 L23: -0.4226 REMARK 3 S TENSOR REMARK 3 S11: -0.2806 S12: 0.0885 S13: -0.7544 REMARK 3 S21: -0.0713 S22: -0.0437 S23: 0.5538 REMARK 3 S31: 0.2616 S32: -0.4437 S33: -0.0009 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 132 THROUGH 138 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.9745 -15.1968 8.5945 REMARK 3 T TENSOR REMARK 3 T11: 0.4898 T22: 0.6939 REMARK 3 T33: 1.1899 T12: 0.0164 REMARK 3 T13: 0.2051 T23: 0.2373 REMARK 3 L TENSOR REMARK 3 L11: 0.2576 L22: 0.1851 REMARK 3 L33: 0.0697 L12: 0.2182 REMARK 3 L13: 0.0736 L23: 0.0705 REMARK 3 S TENSOR REMARK 3 S11: -0.5287 S12: -0.8971 S13: -1.4309 REMARK 3 S21: 0.1993 S22: 0.3819 S23: -0.0127 REMARK 3 S31: 0.0871 S32: -0.7851 S33: -0.0086 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 139 THROUGH 160 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.8190 -5.1626 -0.9320 REMARK 3 T TENSOR REMARK 3 T11: 0.3042 T22: 0.3158 REMARK 3 T33: 0.3981 T12: -0.0243 REMARK 3 T13: 0.0290 T23: -0.0070 REMARK 3 L TENSOR REMARK 3 L11: 2.8449 L22: 2.9156 REMARK 3 L33: 1.1985 L12: -1.7001 REMARK 3 L13: 0.8046 L23: 0.6040 REMARK 3 S TENSOR REMARK 3 S11: 0.0733 S12: -0.0421 S13: -0.2000 REMARK 3 S21: -0.0806 S22: 0.1449 S23: 0.1914 REMARK 3 S31: -0.1063 S32: -0.2801 S33: -0.0007 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 161 THROUGH 182 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.4578 2.0027 6.4423 REMARK 3 T TENSOR REMARK 3 T11: 0.4008 T22: 0.3476 REMARK 3 T33: 0.4210 T12: 0.0517 REMARK 3 T13: 0.0400 T23: -0.0003 REMARK 3 L TENSOR REMARK 3 L11: 1.7170 L22: 1.3706 REMARK 3 L33: 0.5950 L12: -1.1968 REMARK 3 L13: 0.0497 L23: 0.4310 REMARK 3 S TENSOR REMARK 3 S11: -0.3919 S12: -0.3706 S13: 0.0870 REMARK 3 S21: 0.3474 S22: 0.2078 S23: 0.1991 REMARK 3 S31: -0.5065 S32: 0.0082 S33: -0.0065 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 76 THROUGH 110 ) REMARK 3 ORIGIN FOR THE GROUP (A): 37.0775 -5.1440 13.9790 REMARK 3 T TENSOR REMARK 3 T11: 0.4439 T22: 0.3731 REMARK 3 T33: 0.3468 T12: 0.0360 REMARK 3 T13: -0.0534 T23: 0.0061 REMARK 3 L TENSOR REMARK 3 L11: 2.6264 L22: 2.6035 REMARK 3 L33: 1.2502 L12: -0.3864 REMARK 3 L13: 1.8335 L23: -0.3608 REMARK 3 S TENSOR REMARK 3 S11: -0.0870 S12: -0.2200 S13: 0.1543 REMARK 3 S21: 0.3753 S22: 0.0589 S23: -0.3984 REMARK 3 S31: 0.0080 S32: 0.0673 S33: 0.0001 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 111 THROUGH 130 ) REMARK 3 ORIGIN FOR THE GROUP (A): 38.7501 3.6095 7.0818 REMARK 3 T TENSOR REMARK 3 T11: 0.4662 T22: 0.3981 REMARK 3 T33: 0.5155 T12: -0.0193 REMARK 3 T13: -0.1206 T23: 0.0010 REMARK 3 L TENSOR REMARK 3 L11: 1.0656 L22: 1.9057 REMARK 3 L33: 0.6602 L12: -0.5276 REMARK 3 L13: 0.5435 L23: -0.0568 REMARK 3 S TENSOR REMARK 3 S11: -0.4475 S12: -0.2606 S13: 0.5623 REMARK 3 S21: 0.5782 S22: -0.0105 S23: -0.8013 REMARK 3 S31: -0.5925 S32: 0.1203 S33: -0.0018 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 131 THROUGH 137 ) REMARK 3 ORIGIN FOR THE GROUP (A): 32.2749 8.1851 21.1464 REMARK 3 T TENSOR REMARK 3 T11: 1.0821 T22: 0.6137 REMARK 3 T33: 0.5831 T12: 0.1193 REMARK 3 T13: -0.1231 T23: -0.1118 REMARK 3 L TENSOR REMARK 3 L11: 0.0707 L22: 0.0489 REMARK 3 L33: 0.0415 L12: -0.0020 REMARK 3 L13: -0.0747 L23: -0.0197 REMARK 3 S TENSOR REMARK 3 S11: 0.4490 S12: -0.7034 S13: 0.3147 REMARK 3 S21: 0.7811 S22: -0.2095 S23: 0.0736 REMARK 3 S31: -0.7519 S32: 0.6551 S33: 0.0000 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 138 THROUGH 160 ) REMARK 3 ORIGIN FOR THE GROUP (A): 31.7760 -1.5503 4.5796 REMARK 3 T TENSOR REMARK 3 T11: 0.4534 T22: 0.2449 REMARK 3 T33: 0.3434 T12: 0.0278 REMARK 3 T13: 0.0008 T23: -0.0006 REMARK 3 L TENSOR REMARK 3 L11: 2.1626 L22: 2.3151 REMARK 3 L33: 1.8900 L12: 0.0451 REMARK 3 L13: 1.3428 L23: -1.6222 REMARK 3 S TENSOR REMARK 3 S11: -0.0051 S12: -0.2946 S13: 0.2003 REMARK 3 S21: 0.4361 S22: 0.3174 S23: -0.4664 REMARK 3 S31: -0.1343 S32: 0.2184 S33: -0.0000 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 161 THROUGH 182 ) REMARK 3 ORIGIN FOR THE GROUP (A): 27.4727 -8.9489 11.0464 REMARK 3 T TENSOR REMARK 3 T11: 0.3724 T22: 0.3688 REMARK 3 T33: 0.4002 T12: 0.0251 REMARK 3 T13: 0.0647 T23: 0.0441 REMARK 3 L TENSOR REMARK 3 L11: 1.8047 L22: 0.8482 REMARK 3 L33: 1.2788 L12: -0.1609 REMARK 3 L13: 1.6213 L23: 0.1387 REMARK 3 S TENSOR REMARK 3 S11: -0.3085 S12: -0.7065 S13: -0.5586 REMARK 3 S21: 0.0469 S22: 0.0245 S23: 0.2788 REMARK 3 S31: -0.1118 S32: -0.0445 S33: -0.0004 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 76 THROUGH 99 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.7428 14.4753 20.8418 REMARK 3 T TENSOR REMARK 3 T11: 0.4869 T22: 0.5452 REMARK 3 T33: 0.4451 T12: 0.0407 REMARK 3 T13: -0.0236 T23: 0.0436 REMARK 3 L TENSOR REMARK 3 L11: 0.4916 L22: 0.8046 REMARK 3 L33: 1.7819 L12: 0.5496 REMARK 3 L13: -0.1587 L23: -0.2723 REMARK 3 S TENSOR REMARK 3 S11: 0.0091 S12: 0.2598 S13: 0.3554 REMARK 3 S21: -0.4953 S22: -0.0435 S23: -0.0983 REMARK 3 S31: -0.3055 S32: 0.1909 S33: 0.0002 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 100 THROUGH 110 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.9073 -3.8811 15.7660 REMARK 3 T TENSOR REMARK 3 T11: 0.7554 T22: 0.6142 REMARK 3 T33: 0.4732 T12: 0.0217 REMARK 3 T13: 0.0925 T23: -0.1746 REMARK 3 L TENSOR REMARK 3 L11: 0.2196 L22: 0.2989 REMARK 3 L33: 0.2704 L12: -0.3177 REMARK 3 L13: 0.3309 L23: -0.3166 REMARK 3 S TENSOR REMARK 3 S11: -0.3126 S12: 1.0373 S13: -0.5045 REMARK 3 S21: -0.4863 S22: -0.1607 S23: -1.2103 REMARK 3 S31: 0.4937 S32: -0.5538 S33: -0.0103 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 111 THROUGH 160 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.4690 5.7321 23.7323 REMARK 3 T TENSOR REMARK 3 T11: 0.3910 T22: 0.4322 REMARK 3 T33: 0.3554 T12: 0.0192 REMARK 3 T13: -0.0172 T23: -0.0017 REMARK 3 L TENSOR REMARK 3 L11: 2.8482 L22: 1.3549 REMARK 3 L33: 2.9904 L12: 0.7358 REMARK 3 L13: 0.8053 L23: -0.2382 REMARK 3 S TENSOR REMARK 3 S11: -0.0879 S12: -0.1612 S13: -0.0211 REMARK 3 S21: -0.4829 S22: 0.1512 S23: 0.3601 REMARK 3 S31: -0.0197 S32: -0.1033 S33: 0.0002 REMARK 3 TLS GROUP : 15 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 161 THROUGH 182 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.1084 11.1145 29.6882 REMARK 3 T TENSOR REMARK 3 T11: 0.3714 T22: 0.5458 REMARK 3 T33: 0.4546 T12: 0.0158 REMARK 3 T13: -0.0373 T23: 0.0307 REMARK 3 L TENSOR REMARK 3 L11: 2.0223 L22: 0.5486 REMARK 3 L33: 2.5638 L12: 0.8096 REMARK 3 L13: -0.0088 L23: -0.5522 REMARK 3 S TENSOR REMARK 3 S11: -0.0756 S12: 0.1006 S13: 0.2353 REMARK 3 S21: 0.2851 S22: 0.0159 S23: -0.5289 REMARK 3 S31: -0.0118 S32: 0.4761 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 7VSF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-OCT-21. REMARK 100 THE DEPOSITION ID IS D_1300025293. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-DEC-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54056 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : RIGAKU HYPIX-6000HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14540 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 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 (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.12100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 0.90 REMARK 200 R MERGE FOR SHELL (I) : 0.89900 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: 6JKE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG MME 5000, 0.1M MES, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 300K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 56.47350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.77500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 56.47350 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 27.77500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11210 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 -4.13085 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 67.15407 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 GLY A 69 REMARK 465 SER A 70 REMARK 465 HIS A 71 REMARK 465 MET A 72 REMARK 465 GLY A 73 REMARK 465 ARG A 74 REMARK 465 GLU A 183 REMARK 465 GLU A 184 REMARK 465 GLN A 185 REMARK 465 GLU A 186 REMARK 465 LEU A 187 REMARK 465 VAL A 188 REMARK 465 VAL A 189 REMARK 465 THR A 190 REMARK 465 ILE A 191 REMARK 465 PRO A 192 REMARK 465 LYS A 193 REMARK 465 ASN A 194 REMARK 465 GLY B 69 REMARK 465 SER B 70 REMARK 465 HIS B 71 REMARK 465 MET B 72 REMARK 465 GLY B 73 REMARK 465 ARG B 74 REMARK 465 VAL B 75 REMARK 465 GLU B 183 REMARK 465 GLU B 184 REMARK 465 GLN B 185 REMARK 465 GLU B 186 REMARK 465 LEU B 187 REMARK 465 VAL B 188 REMARK 465 VAL B 189 REMARK 465 THR B 190 REMARK 465 ILE B 191 REMARK 465 PRO B 192 REMARK 465 LYS B 193 REMARK 465 ASN B 194 REMARK 465 GLY C 69 REMARK 465 SER C 70 REMARK 465 HIS C 71 REMARK 465 MET C 72 REMARK 465 GLY C 73 REMARK 465 ARG C 74 REMARK 465 VAL C 75 REMARK 465 GLU C 183 REMARK 465 GLU C 184 REMARK 465 GLN C 185 REMARK 465 GLU C 186 REMARK 465 LEU C 187 REMARK 465 VAL C 188 REMARK 465 VAL C 189 REMARK 465 THR C 190 REMARK 465 ILE C 191 REMARK 465 PRO C 192 REMARK 465 LYS C 193 REMARK 465 ASN C 194 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 VAL A 75 CG1 CG2 REMARK 470 LYS A 88 CG CD CE NZ REMARK 470 LYS A 115 CG CD CE NZ REMARK 470 LYS A 118 CG CD CE NZ REMARK 470 LYS A 171 CG CD CE NZ REMARK 470 LYS B 88 CG CD CE NZ REMARK 470 LYS B 92 CG CD CE NZ REMARK 470 LYS C 107 CG CD CE NZ REMARK 470 LYS C 157 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 138 -59.02 68.67 REMARK 500 SER B 179 42.34 -85.42 REMARK 500 VAL C 85 -63.33 -109.04 REMARK 500 REMARK 500 REMARK: NULL DBREF 7VSF A 73 194 UNP P25440 BRD2_HUMAN 73 194 DBREF 7VSF B 73 194 UNP P25440 BRD2_HUMAN 73 194 DBREF 7VSF C 73 194 UNP P25440 BRD2_HUMAN 73 194 SEQADV 7VSF GLY A 69 UNP P25440 EXPRESSION TAG SEQADV 7VSF SER A 70 UNP P25440 EXPRESSION TAG SEQADV 7VSF HIS A 71 UNP P25440 EXPRESSION TAG SEQADV 7VSF MET A 72 UNP P25440 EXPRESSION TAG SEQADV 7VSF GLY B 69 UNP P25440 EXPRESSION TAG SEQADV 7VSF SER B 70 UNP P25440 EXPRESSION TAG SEQADV 7VSF HIS B 71 UNP P25440 EXPRESSION TAG SEQADV 7VSF MET B 72 UNP P25440 EXPRESSION TAG SEQADV 7VSF GLY C 69 UNP P25440 EXPRESSION TAG SEQADV 7VSF SER C 70 UNP P25440 EXPRESSION TAG SEQADV 7VSF HIS C 71 UNP P25440 EXPRESSION TAG SEQADV 7VSF MET C 72 UNP P25440 EXPRESSION TAG SEQRES 1 A 126 GLY SER HIS MET GLY ARG VAL THR ASN GLN LEU GLN TYR SEQRES 2 A 126 LEU HIS LYS VAL VAL MET LYS ALA LEU TRP LYS HIS GLN SEQRES 3 A 126 PHE ALA TRP PRO PHE ARG GLN PRO VAL ASP ALA VAL LYS SEQRES 4 A 126 LEU GLY LEU PRO ASP TYR HIS LYS ILE ILE LYS GLN PRO SEQRES 5 A 126 MET ASP MET GLY THR ILE LYS ARG ARG LEU GLU ASN ASN SEQRES 6 A 126 TYR TYR TRP ALA ALA SER GLU CYS MET GLN ASP PHE ASN SEQRES 7 A 126 THR MET PHE THR ASN CYS TYR ILE TYR ASN LYS PRO THR SEQRES 8 A 126 ASP ASP ILE VAL LEU MET ALA GLN THR LEU GLU LYS ILE SEQRES 9 A 126 PHE LEU GLN LYS VAL ALA SER MET PRO GLN GLU GLU GLN SEQRES 10 A 126 GLU LEU VAL VAL THR ILE PRO LYS ASN SEQRES 1 B 126 GLY SER HIS MET GLY ARG VAL THR ASN GLN LEU GLN TYR SEQRES 2 B 126 LEU HIS LYS VAL VAL MET LYS ALA LEU TRP LYS HIS GLN SEQRES 3 B 126 PHE ALA TRP PRO PHE ARG GLN PRO VAL ASP ALA VAL LYS SEQRES 4 B 126 LEU GLY LEU PRO ASP TYR HIS LYS ILE ILE LYS GLN PRO SEQRES 5 B 126 MET ASP MET GLY THR ILE LYS ARG ARG LEU GLU ASN ASN SEQRES 6 B 126 TYR TYR TRP ALA ALA SER GLU CYS MET GLN ASP PHE ASN SEQRES 7 B 126 THR MET PHE THR ASN CYS TYR ILE TYR ASN LYS PRO THR SEQRES 8 B 126 ASP ASP ILE VAL LEU MET ALA GLN THR LEU GLU LYS ILE SEQRES 9 B 126 PHE LEU GLN LYS VAL ALA SER MET PRO GLN GLU GLU GLN SEQRES 10 B 126 GLU LEU VAL VAL THR ILE PRO LYS ASN SEQRES 1 C 126 GLY SER HIS MET GLY ARG VAL THR ASN GLN LEU GLN TYR SEQRES 2 C 126 LEU HIS LYS VAL VAL MET LYS ALA LEU TRP LYS HIS GLN SEQRES 3 C 126 PHE ALA TRP PRO PHE ARG GLN PRO VAL ASP ALA VAL LYS SEQRES 4 C 126 LEU GLY LEU PRO ASP TYR HIS LYS ILE ILE LYS GLN PRO SEQRES 5 C 126 MET ASP MET GLY THR ILE LYS ARG ARG LEU GLU ASN ASN SEQRES 6 C 126 TYR TYR TRP ALA ALA SER GLU CYS MET GLN ASP PHE ASN SEQRES 7 C 126 THR MET PHE THR ASN CYS TYR ILE TYR ASN LYS PRO THR SEQRES 8 C 126 ASP ASP ILE VAL LEU MET ALA GLN THR LEU GLU LYS ILE SEQRES 9 C 126 PHE LEU GLN LYS VAL ALA SER MET PRO GLN GLU GLU GLN SEQRES 10 C 126 GLU LEU VAL VAL THR ILE PRO LYS ASN HET 7UM A 201 15 HET EPE A 202 15 HET 7UM B 201 15 HET SO4 B 202 5 HET 7UM C 201 15 HETNAM 7UM 3-METHYL-7-PROPYL-PURINE-2,6-DIONE HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETNAM SO4 SULFATE ION HETSYN EPE HEPES FORMUL 4 7UM 3(C9 H12 N4 O2) FORMUL 5 EPE C8 H18 N2 O4 S FORMUL 7 SO4 O4 S 2- FORMUL 9 HOH *76(H2 O) HELIX 1 AA1 THR A 76 VAL A 85 1 10 HELIX 2 AA2 VAL A 85 LYS A 92 1 8 HELIX 3 AA3 ALA A 96 ARG A 100 5 5 HELIX 4 AA4 ASP A 112 ILE A 117 1 6 HELIX 5 AA5 ASP A 122 ASN A 132 1 11 HELIX 6 AA6 ALA A 138 ASN A 156 1 19 HELIX 7 AA7 ASP A 160 SER A 179 1 20 HELIX 8 AA8 ASN B 77 VAL B 85 1 9 HELIX 9 AA9 VAL B 85 LYS B 92 1 8 HELIX 10 AB1 ALA B 96 ARG B 100 5 5 HELIX 11 AB2 ASP B 104 GLY B 109 1 6 HELIX 12 AB3 ASP B 112 ILE B 117 1 6 HELIX 13 AB4 ASP B 122 GLU B 131 1 10 HELIX 14 AB5 ALA B 137 ASN B 156 1 20 HELIX 15 AB6 ASP B 160 SER B 179 1 20 HELIX 16 AB7 ASN C 77 VAL C 85 1 9 HELIX 17 AB8 VAL C 85 HIS C 93 1 9 HELIX 18 AB9 GLN C 94 ARG C 100 5 7 HELIX 19 AC1 ASP C 112 ILE C 117 1 6 HELIX 20 AC2 ASP C 122 ASN C 132 1 11 HELIX 21 AC3 ALA C 137 ASN C 156 1 20 HELIX 22 AC4 ASP C 160 SER C 179 1 20 CRYST1 112.947 55.550 67.281 90.00 93.52 90.00 C 1 2 1 12 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 0.008854 0.000000 0.000545 0.00000 SCALE2 0.000000 0.018002 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014891 0.00000