HEADER GENE REGULATION 04-JAN-21 7L9K TITLE CRYSTAL STRUCTURE OF THE SECOND BROMODOMAIN (BD2) OF HUMAN BRD2 BOUND TITLE 2 TO LRRK2-IN-1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: O27.1.1,REALLY INTERESTING NEW GENE 3 PROTEIN; COMPND 5 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, KIAA9001, RING3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BET, ERK5, DUAL BRD-KINASE INHIBITOR, GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR M.R.KARIM,M.J.BIKOWITZ,E.SCHONBRUNN REVDAT 4 18-OCT-23 7L9K 1 REMARK REVDAT 3 24-NOV-21 7L9K 1 JRNL REVDAT 2 17-NOV-21 7L9K 1 JRNL REVDAT 1 07-JUL-21 7L9K 0 JRNL AUTH R.M.KARIM,M.J.BIKOWITZ,A.CHAN,J.Y.ZHU,D.GRASSIE,A.BECKER, JRNL AUTH 2 N.BERNDT,S.GUNAWAN,N.J.LAWRENCE,E.SCHONBRUNN JRNL TITL DIFFERENTIAL BET BROMODOMAIN INHIBITION BY JRNL TITL 2 DIHYDROPTERIDINONE AND PYRIMIDODIAZEPINONE KINASE JRNL TITL 3 INHIBITORS. JRNL REF J.MED.CHEM. V. 64 15772 2021 JRNL REFN ISSN 0022-2623 JRNL PMID 34710325 JRNL DOI 10.1021/ACS.JMEDCHEM.1C01096 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19_4085 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.02 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 17716 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1064 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 42.0200 - 3.9000 0.97 2161 139 0.1808 0.2012 REMARK 3 2 3.9000 - 3.1000 0.98 2122 135 0.1702 0.2070 REMARK 3 3 3.0900 - 2.7000 0.97 2111 135 0.1965 0.2422 REMARK 3 4 2.7000 - 2.4600 0.96 2099 134 0.1974 0.2729 REMARK 3 5 2.4600 - 2.2800 0.96 2044 130 0.2000 0.2225 REMARK 3 6 2.2800 - 2.1500 0.95 2071 132 0.1870 0.2401 REMARK 3 7 2.1500 - 2.0400 0.95 2032 130 0.1894 0.2151 REMARK 3 8 2.0400 - 1.9500 0.94 2012 129 0.2451 0.3010 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.710 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.35 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.57 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 344 THROUGH 372 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.6084 -13.1502 20.7710 REMARK 3 T TENSOR REMARK 3 T11: 0.2099 T22: 0.0866 REMARK 3 T33: 0.2045 T12: -0.0082 REMARK 3 T13: 0.0957 T23: 0.0376 REMARK 3 L TENSOR REMARK 3 L11: 2.5892 L22: 4.2602 REMARK 3 L33: 4.5023 L12: 1.1811 REMARK 3 L13: 1.5971 L23: 1.3300 REMARK 3 S TENSOR REMARK 3 S11: -0.0949 S12: 0.0841 S13: -0.1923 REMARK 3 S21: -0.1785 S22: 0.1807 S23: 0.0201 REMARK 3 S31: -0.0319 S32: -0.0398 S33: -0.1518 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 373 THROUGH 395 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.7003 6.1807 27.3610 REMARK 3 T TENSOR REMARK 3 T11: 0.3383 T22: 0.1272 REMARK 3 T33: 0.2329 T12: 0.0306 REMARK 3 T13: 0.1042 T23: 0.0034 REMARK 3 L TENSOR REMARK 3 L11: 1.9272 L22: 2.5811 REMARK 3 L33: 0.9628 L12: -0.0448 REMARK 3 L13: -0.2243 L23: 1.3895 REMARK 3 S TENSOR REMARK 3 S11: -0.1066 S12: -0.1745 S13: 0.0476 REMARK 3 S21: 0.5064 S22: 0.0160 S23: 0.3505 REMARK 3 S31: -0.0557 S32: -0.0953 S33: 0.0597 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 396 THROUGH 404 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.5102 -9.5090 22.3881 REMARK 3 T TENSOR REMARK 3 T11: 0.2834 T22: 0.2637 REMARK 3 T33: 0.3565 T12: -0.0331 REMARK 3 T13: 0.0887 T23: 0.0263 REMARK 3 L TENSOR REMARK 3 L11: 4.0883 L22: 3.3214 REMARK 3 L33: 2.9015 L12: 3.1014 REMARK 3 L13: 2.4392 L23: 0.7145 REMARK 3 S TENSOR REMARK 3 S11: 0.2391 S12: 0.1372 S13: 0.0871 REMARK 3 S21: 0.5116 S22: 0.0049 S23: 0.8342 REMARK 3 S31: 0.2909 S32: -0.5886 S33: -0.0599 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 405 THROUGH 433 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.7966 -1.2365 17.5012 REMARK 3 T TENSOR REMARK 3 T11: 0.2263 T22: 0.1084 REMARK 3 T33: 0.1703 T12: 0.0059 REMARK 3 T13: 0.0852 T23: 0.0136 REMARK 3 L TENSOR REMARK 3 L11: 2.2135 L22: 3.0771 REMARK 3 L33: 3.6038 L12: -0.1702 REMARK 3 L13: 0.3454 L23: 0.8187 REMARK 3 S TENSOR REMARK 3 S11: -0.0044 S12: -0.0489 S13: -0.1408 REMARK 3 S21: -0.2010 S22: 0.0741 S23: -0.1925 REMARK 3 S31: -0.1157 S32: -0.2322 S33: -0.0722 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 434 THROUGH 455 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.6645 -7.6197 16.2222 REMARK 3 T TENSOR REMARK 3 T11: 0.2428 T22: 0.1089 REMARK 3 T33: 0.1938 T12: -0.0079 REMARK 3 T13: 0.0913 T23: 0.0286 REMARK 3 L TENSOR REMARK 3 L11: 2.3183 L22: 3.9138 REMARK 3 L33: 2.3830 L12: -0.6630 REMARK 3 L13: -0.8307 L23: 0.9642 REMARK 3 S TENSOR REMARK 3 S11: -0.0945 S12: 0.0726 S13: -0.1754 REMARK 3 S21: -0.1609 S22: -0.0365 S23: -0.1521 REMARK 3 S31: 0.2502 S32: -0.0211 S33: 0.1014 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 347 THROUGH 395 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.1198 -0.1916 0.1088 REMARK 3 T TENSOR REMARK 3 T11: 0.2774 T22: 0.1396 REMARK 3 T33: 0.1603 T12: -0.0203 REMARK 3 T13: 0.1031 T23: 0.0147 REMARK 3 L TENSOR REMARK 3 L11: 1.9313 L22: 3.6707 REMARK 3 L33: 0.5527 L12: -0.1905 REMARK 3 L13: 0.1002 L23: 0.0967 REMARK 3 S TENSOR REMARK 3 S11: -0.0364 S12: 0.1810 S13: 0.0579 REMARK 3 S21: -0.2830 S22: 0.1265 S23: -0.1234 REMARK 3 S31: -0.1281 S32: -0.0540 S33: -0.0528 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 396 THROUGH 404 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.8453 5.3706 -5.6240 REMARK 3 T TENSOR REMARK 3 T11: 0.4147 T22: 0.3017 REMARK 3 T33: 0.2209 T12: 0.0016 REMARK 3 T13: 0.0157 T23: 0.0454 REMARK 3 L TENSOR REMARK 3 L11: 3.0290 L22: 2.5598 REMARK 3 L33: 6.4546 L12: -2.4471 REMARK 3 L13: 1.0325 L23: -2.5618 REMARK 3 S TENSOR REMARK 3 S11: 0.3164 S12: 1.0284 S13: 0.4105 REMARK 3 S21: -1.0375 S22: -0.3746 S23: -0.3522 REMARK 3 S31: 0.0199 S32: -0.2347 S33: -0.1109 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 405 THROUGH 410 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.4417 7.2507 -4.8713 REMARK 3 T TENSOR REMARK 3 T11: 0.2714 T22: 0.5114 REMARK 3 T33: 0.4771 T12: 0.0325 REMARK 3 T13: -0.1114 T23: 0.0032 REMARK 3 L TENSOR REMARK 3 L11: 0.1443 L22: 3.2125 REMARK 3 L33: 4.7533 L12: 0.2484 REMARK 3 L13: 0.1054 L23: -2.7041 REMARK 3 S TENSOR REMARK 3 S11: 0.0301 S12: 1.3289 S13: 0.3219 REMARK 3 S21: -0.3316 S22: -0.2468 S23: 0.6267 REMARK 3 S31: -0.1180 S32: -0.3473 S33: 0.1439 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 411 THROUGH 455 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.9028 -1.2031 8.3503 REMARK 3 T TENSOR REMARK 3 T11: 0.2456 T22: 0.0988 REMARK 3 T33: 0.1559 T12: -0.0213 REMARK 3 T13: 0.0753 T23: 0.0078 REMARK 3 L TENSOR REMARK 3 L11: 1.9835 L22: 2.9959 REMARK 3 L33: 2.5873 L12: 0.1429 REMARK 3 L13: -0.4557 L23: 0.3549 REMARK 3 S TENSOR REMARK 3 S11: -0.0826 S12: -0.0061 S13: 0.0392 REMARK 3 S21: 0.2473 S22: 0.0687 S23: -0.0202 REMARK 3 S31: -0.0325 S32: -0.0525 S33: -0.0586 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 347 THROUGH 357 OR REMARK 3 RESID 359 THROUGH 362 OR RESID 364 REMARK 3 THROUGH 390 OR RESID 392 THROUGH 405 OR REMARK 3 RESID 407 THROUGH 451 OR RESID 453 REMARK 3 THROUGH 455)) REMARK 3 SELECTION : (CHAIN B AND (RESID 347 THROUGH 357 OR REMARK 3 RESID 359 THROUGH 362 OR RESID 364 REMARK 3 THROUGH 390 OR RESID 392 THROUGH 405 OR REMARK 3 RESID 407 THROUGH 451 OR RESID 453 REMARK 3 THROUGH 455)) REMARK 3 ATOM PAIRS NUMBER : 596 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7L9K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JAN-21. REMARK 100 THE DEPOSITION ID IS D_1000253184. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-FEB-19 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 : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17720 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 42.020 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 200 DATA REDUNDANCY : 3.781 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.8800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.78 REMARK 200 R MERGE FOR SHELL (I) : 0.42500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.400 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: 7L9G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES 7.5, 2.0 M AMMONIUM REMARK 280 SULFATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 38.70000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.26500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 38.70000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 36.26500 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 700 LIES ON A SPECIAL POSITION. 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 342 REMARK 465 MET A 343 REMARK 465 SER B 342 REMARK 465 MET B 343 REMARK 465 GLY B 344 REMARK 465 LYS B 345 REMARK 465 LEU B 346 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 LYS A 345 CG CD CE NZ REMARK 470 LEU A 346 CG CD1 CD2 REMARK 470 ARG A 409 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 409 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 HOH A 634 O HOH A 686 2.13 REMARK 500 O HOH B 673 O HOH B 684 2.17 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 383 73.57 -101.67 REMARK 500 LEU B 383 73.95 -102.04 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 707 DISTANCE = 5.85 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BU1 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 4K4 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 4K4 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 4K4 B 501 DBREF 7L9K A 344 455 UNP P25440 BRD2_HUMAN 344 455 DBREF 7L9K B 344 455 UNP P25440 BRD2_HUMAN 344 455 SEQADV 7L9K SER A 342 UNP P25440 EXPRESSION TAG SEQADV 7L9K MET A 343 UNP P25440 EXPRESSION TAG SEQADV 7L9K SER B 342 UNP P25440 EXPRESSION TAG SEQADV 7L9K MET B 343 UNP P25440 EXPRESSION TAG SEQRES 1 A 114 SER MET GLY LYS LEU SER GLU GLN LEU LYS HIS CYS ASN SEQRES 2 A 114 GLY ILE LEU LYS GLU LEU LEU SER LYS LYS HIS ALA ALA SEQRES 3 A 114 TYR ALA TRP PRO PHE TYR LYS PRO VAL ASP ALA SER ALA SEQRES 4 A 114 LEU GLY LEU HIS ASP TYR HIS ASP ILE ILE LYS HIS PRO SEQRES 5 A 114 MET ASP LEU SER THR VAL LYS ARG LYS MET GLU ASN ARG SEQRES 6 A 114 ASP TYR ARG ASP ALA GLN GLU PHE ALA ALA ASP VAL ARG SEQRES 7 A 114 LEU MET PHE SER ASN CYS TYR LYS TYR ASN PRO PRO ASP SEQRES 8 A 114 HIS ASP VAL VAL ALA MET ALA ARG LYS LEU GLN ASP VAL SEQRES 9 A 114 PHE GLU PHE ARG TYR ALA LYS MET PRO ASP SEQRES 1 B 114 SER MET GLY LYS LEU SER GLU GLN LEU LYS HIS CYS ASN SEQRES 2 B 114 GLY ILE LEU LYS GLU LEU LEU SER LYS LYS HIS ALA ALA SEQRES 3 B 114 TYR ALA TRP PRO PHE TYR LYS PRO VAL ASP ALA SER ALA SEQRES 4 B 114 LEU GLY LEU HIS ASP TYR HIS ASP ILE ILE LYS HIS PRO SEQRES 5 B 114 MET ASP LEU SER THR VAL LYS ARG LYS MET GLU ASN ARG SEQRES 6 B 114 ASP TYR ARG ASP ALA GLN GLU PHE ALA ALA ASP VAL ARG SEQRES 7 B 114 LEU MET PHE SER ASN CYS TYR LYS TYR ASN PRO PRO ASP SEQRES 8 B 114 HIS ASP VAL VAL ALA MET ALA ARG LYS LEU GLN ASP VAL SEQRES 9 B 114 PHE GLU PHE ARG TYR ALA LYS MET PRO ASP HET BU1 A 501 6 HET 4K4 A 502 42 HET 4K4 A 503 42 HET 4K4 B 501 42 HETNAM BU1 1,4-BUTANEDIOL HETNAM 4K4 2-[(2-METHOXY-4-{[4-(4-METHYLPIPERAZIN-1-YL)PIPERIDIN- HETNAM 2 4K4 1-YL]CARBONYL}PHENYL)AMINO]-5,11-DIMETHYL-5,11- HETNAM 3 4K4 DIHYDRO-6H-PYRIMIDO[4,5-B][1,4]BENZODIAZEPIN-6-ONE FORMUL 3 BU1 C4 H10 O2 FORMUL 4 4K4 3(C31 H38 N8 O3) FORMUL 7 HOH *193(H2 O) HELIX 1 AA1 GLY A 344 LEU A 361 1 18 HELIX 2 AA2 SER A 362 LYS A 364 5 3 HELIX 3 AA3 HIS A 365 TRP A 370 1 6 HELIX 4 AA4 PRO A 371 TYR A 373 5 3 HELIX 5 AA5 ASP A 377 GLY A 382 1 6 HELIX 6 AA6 ASP A 385 ILE A 390 1 6 HELIX 7 AA7 ASP A 395 ASN A 405 1 11 HELIX 8 AA8 ASP A 410 ASN A 429 1 20 HELIX 9 AA9 HIS A 433 ALA A 451 1 19 HELIX 10 AB1 GLU B 348 LEU B 361 1 14 HELIX 11 AB2 SER B 362 LYS B 364 5 3 HELIX 12 AB3 HIS B 365 TRP B 370 1 6 HELIX 13 AB4 PRO B 371 TYR B 373 5 3 HELIX 14 AB5 ASP B 377 GLY B 382 1 6 HELIX 15 AB6 ASP B 385 ILE B 390 1 6 HELIX 16 AB7 ASP B 395 ASN B 405 1 11 HELIX 17 AB8 ASP B 410 ASN B 429 1 20 HELIX 18 AB9 HIS B 433 ALA B 451 1 19 SITE 1 AC1 7 TYR A 426 ARG A 440 GLN A 443 ASP A 444 SITE 2 AC1 7 GLN B 443 ASP B 444 GLU B 447 SITE 1 AC2 12 TRP A 370 PRO A 371 VAL A 376 LEU A 381 SITE 2 AC2 12 CYS A 425 ASN A 429 VAL A 435 4K4 A 503 SITE 3 AC2 12 HOH A 635 HOH A 647 HOH A 664 ASP B 434 SITE 1 AC3 8 TRP A 370 ALA A 380 4K4 A 502 HOH A 654 SITE 2 AC3 8 ALA B 367 LYS B 374 ASP B 434 ALA B 437 SITE 1 AC4 9 TRP B 370 PRO B 371 VAL B 376 LEU B 381 SITE 2 AC4 9 CYS B 425 ASN B 429 VAL B 435 HOH B 646 SITE 3 AC4 9 HOH B 654 CRYST1 77.400 72.530 52.680 90.00 119.89 90.00 C 1 2 1 8 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 0.012920 0.000000 0.007427 0.00000 SCALE2 0.000000 0.013787 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021896 0.00000