HEADER GENE REGULATION 20-NOV-19 6V1K TITLE CRYSTAL STRUCTURE OF THE FIRST BROMODOMAIN (BD1) OF HUMAN BRD4 BOUND TITLE 2 TO BI7273 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 4; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROTEIN HUNK1; 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: BRD4, HUNK1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4 KEYWDS BROMOSPORINE, BRD4, BRD, BET, GENE REGULATION, HUNK1 EXPDTA X-RAY DIFFRACTION AUTHOR A.CHAN,M.R.KARIM,E.SCHONBRUNN REVDAT 3 11-OCT-23 6V1K 1 REMARK REVDAT 2 08-APR-20 6V1K 1 JRNL REVDAT 1 11-MAR-20 6V1K 0 JRNL AUTH R.M.KARIM,A.CHAN,J.Y.ZHU,E.SCHONBRUNN JRNL TITL STRUCTURAL BASIS OF INHIBITOR SELECTIVITY IN THE BRD7/9 JRNL TITL 2 SUBFAMILY OF BROMODOMAINS. JRNL REF J.MED.CHEM. V. 63 3227 2020 JRNL REFN ISSN 0022-2623 JRNL PMID 32091206 JRNL DOI 10.1021/ACS.JMEDCHEM.9B01980 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1-2575_3260 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.41 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 14507 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 726 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 39.4050 - 2.9921 1.00 2897 153 0.1669 0.1739 REMARK 3 2 2.9921 - 2.3750 1.00 2754 145 0.1877 0.2397 REMARK 3 3 2.3750 - 2.0748 1.00 2718 143 0.1781 0.2248 REMARK 3 4 2.0748 - 1.8851 1.00 2704 142 0.1785 0.2744 REMARK 3 5 1.8851 - 1.7500 1.00 2708 143 0.1753 0.2336 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.180 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.36 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.98 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 : 0.006 1144 REMARK 3 ANGLE : 0.825 1549 REMARK 3 CHIRALITY : 0.043 159 REMARK 3 PLANARITY : 0.005 197 REMARK 3 DIHEDRAL : 9.715 974 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 42 THROUGH 51 ) REMARK 3 ORIGIN FOR THE GROUP (A): 51.2217 37.2885 16.0480 REMARK 3 T TENSOR REMARK 3 T11: 0.0481 T22: 0.1077 REMARK 3 T33: 0.0855 T12: -0.0033 REMARK 3 T13: -0.0132 T23: 0.0149 REMARK 3 L TENSOR REMARK 3 L11: 3.8680 L22: 7.1865 REMARK 3 L33: 7.6198 L12: 0.7687 REMARK 3 L13: 0.1133 L23: 3.2594 REMARK 3 S TENSOR REMARK 3 S11: -0.0336 S12: -0.1222 S13: -0.0817 REMARK 3 S21: 0.2761 S22: 0.1658 S23: -0.1300 REMARK 3 S31: 0.3160 S32: 0.2911 S33: -0.1151 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 52 THROUGH 68 ) REMARK 3 ORIGIN FOR THE GROUP (A): 47.1913 58.3423 20.3738 REMARK 3 T TENSOR REMARK 3 T11: 0.1692 T22: 0.1027 REMARK 3 T33: 0.1024 T12: -0.0093 REMARK 3 T13: 0.0635 T23: -0.0130 REMARK 3 L TENSOR REMARK 3 L11: 0.8136 L22: 3.8034 REMARK 3 L33: 3.7262 L12: -0.7967 REMARK 3 L13: 1.0045 L23: -1.3976 REMARK 3 S TENSOR REMARK 3 S11: -0.0689 S12: -0.1645 S13: 0.1424 REMARK 3 S21: 0.2420 S22: 0.0451 S23: 0.0135 REMARK 3 S31: -0.6077 S32: -0.1227 S33: 0.0938 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 69 THROUGH 75 ) REMARK 3 ORIGIN FOR THE GROUP (A): 40.0588 54.9122 7.3662 REMARK 3 T TENSOR REMARK 3 T11: 0.2291 T22: 0.1960 REMARK 3 T33: 0.2201 T12: 0.0357 REMARK 3 T13: -0.0142 T23: -0.0046 REMARK 3 L TENSOR REMARK 3 L11: 2.5948 L22: 3.4987 REMARK 3 L33: 7.9981 L12: 2.6095 REMARK 3 L13: 1.1259 L23: 3.0101 REMARK 3 S TENSOR REMARK 3 S11: 0.1062 S12: 0.1530 S13: 0.1027 REMARK 3 S21: -0.3201 S22: 0.0385 S23: 0.7277 REMARK 3 S31: -0.9431 S32: -0.5300 S33: -0.0796 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 76 THROUGH 106 ) REMARK 3 ORIGIN FOR THE GROUP (A): 48.7606 39.8439 4.7134 REMARK 3 T TENSOR REMARK 3 T11: 0.0473 T22: 0.0743 REMARK 3 T33: 0.1084 T12: 0.0137 REMARK 3 T13: -0.0201 T23: -0.0172 REMARK 3 L TENSOR REMARK 3 L11: 1.3845 L22: 1.0340 REMARK 3 L33: 1.5823 L12: 0.0475 REMARK 3 L13: -0.0761 L23: -0.4793 REMARK 3 S TENSOR REMARK 3 S11: -0.0477 S12: -0.0010 S13: -0.0535 REMARK 3 S21: -0.0871 S22: -0.0278 S23: 0.2363 REMARK 3 S31: 0.0075 S32: -0.1681 S33: -0.0193 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 107 THROUGH 115 ) REMARK 3 ORIGIN FOR THE GROUP (A): 44.2866 49.4731 14.9233 REMARK 3 T TENSOR REMARK 3 T11: 0.0626 T22: 0.1085 REMARK 3 T33: 0.0927 T12: -0.0039 REMARK 3 T13: -0.0039 T23: -0.0066 REMARK 3 L TENSOR REMARK 3 L11: 6.0741 L22: 4.7695 REMARK 3 L33: 5.1686 L12: -3.1140 REMARK 3 L13: -1.4793 L23: 2.3056 REMARK 3 S TENSOR REMARK 3 S11: -0.0956 S12: -0.2620 S13: 0.0234 REMARK 3 S21: 0.0274 S22: 0.0211 S23: 0.4239 REMARK 3 S31: 0.1090 S32: -0.5401 S33: 0.0131 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 116 THROUGH 139 ) REMARK 3 ORIGIN FOR THE GROUP (A): 52.9882 51.8665 10.9644 REMARK 3 T TENSOR REMARK 3 T11: 0.0715 T22: 0.0684 REMARK 3 T33: 0.0709 T12: -0.0266 REMARK 3 T13: -0.0034 T23: 0.0066 REMARK 3 L TENSOR REMARK 3 L11: 0.6536 L22: 2.7755 REMARK 3 L33: 5.8477 L12: -1.1655 REMARK 3 L13: -0.8538 L23: 3.2105 REMARK 3 S TENSOR REMARK 3 S11: 0.0659 S12: -0.0159 S13: -0.0087 REMARK 3 S21: -0.0827 S22: -0.0011 S23: -0.0802 REMARK 3 S31: -0.2689 S32: 0.0733 S33: -0.0847 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 140 THROUGH 144 ) REMARK 3 ORIGIN FOR THE GROUP (A): 54.0557 42.4151 -7.5771 REMARK 3 T TENSOR REMARK 3 T11: 0.2900 T22: 0.2863 REMARK 3 T33: 0.1377 T12: 0.0318 REMARK 3 T13: 0.0247 T23: 0.0092 REMARK 3 L TENSOR REMARK 3 L11: 2.9537 L22: 6.0921 REMARK 3 L33: 1.5030 L12: 3.1791 REMARK 3 L13: -0.3422 L23: -1.9418 REMARK 3 S TENSOR REMARK 3 S11: -0.1744 S12: 1.1113 S13: -0.2017 REMARK 3 S21: -1.3668 S22: 0.0383 S23: -0.3286 REMARK 3 S31: 0.6751 S32: 0.6857 S33: 0.1160 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 145 THROUGH 163 ) REMARK 3 ORIGIN FOR THE GROUP (A): 47.6677 55.4855 -0.7386 REMARK 3 T TENSOR REMARK 3 T11: 0.2516 T22: 0.1153 REMARK 3 T33: 0.1092 T12: 0.0029 REMARK 3 T13: 0.0380 T23: 0.0169 REMARK 3 L TENSOR REMARK 3 L11: 2.9577 L22: 4.6819 REMARK 3 L33: 2.3925 L12: 0.6266 REMARK 3 L13: 0.3205 L23: 1.3992 REMARK 3 S TENSOR REMARK 3 S11: 0.3615 S12: 0.1079 S13: 0.1067 REMARK 3 S21: 0.2041 S22: -0.0628 S23: 0.1333 REMARK 3 S31: -0.4138 S32: 0.0668 S33: -0.1319 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 164 THROUGH 168 ) REMARK 3 ORIGIN FOR THE GROUP (A): 47.8984 69.1304 15.7458 REMARK 3 T TENSOR REMARK 3 T11: 0.6191 T22: 0.1275 REMARK 3 T33: 0.1856 T12: -0.0041 REMARK 3 T13: 0.0657 T23: 0.0021 REMARK 3 L TENSOR REMARK 3 L11: 0.9244 L22: 2.8458 REMARK 3 L33: 0.3983 L12: 0.2530 REMARK 3 L13: 0.5194 L23: -0.3983 REMARK 3 S TENSOR REMARK 3 S11: -0.1034 S12: -0.2028 S13: 0.0965 REMARK 3 S21: 0.6635 S22: -0.0368 S23: 0.1520 REMARK 3 S31: -0.0364 S32: -0.0267 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 6V1K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-NOV-19. REMARK 100 THE DEPOSITION ID IS D_1000245592. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-FEB-17 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) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14507 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 39.405 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.172 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.5700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.23 REMARK 200 R MERGE FOR SHELL (I) : 0.34800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.760 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: 3MXF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M (NH4)2SO4, 0.1 M TRIS (PH 8.5), REMARK 280 AND 25% PEG 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 18.75500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.40500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.29500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.40500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.75500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 23.29500 REMARK 290 SMTRY3 4 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: 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 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 ASN A 52 108.69 -178.61 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 5SW A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 206 DBREF 6V1K A 44 168 UNP O60885 BRD4_HUMAN 44 168 SEQADV 6V1K SER A 42 UNP O60885 EXPRESSION TAG SEQADV 6V1K MET A 43 UNP O60885 EXPRESSION TAG SEQRES 1 A 127 SER MET ASN PRO PRO PRO PRO GLU THR SER ASN PRO ASN SEQRES 2 A 127 LYS PRO LYS ARG GLN THR ASN GLN LEU GLN TYR LEU LEU SEQRES 3 A 127 ARG VAL VAL LEU LYS THR LEU TRP LYS HIS GLN PHE ALA SEQRES 4 A 127 TRP PRO PHE GLN GLN PRO VAL ASP ALA VAL LYS LEU ASN SEQRES 5 A 127 LEU PRO ASP TYR TYR LYS ILE ILE LYS THR PRO MET ASP SEQRES 6 A 127 MET GLY THR ILE LYS LYS ARG LEU GLU ASN ASN TYR TYR SEQRES 7 A 127 TRP ASN ALA GLN GLU CYS ILE GLN ASP PHE ASN THR MET SEQRES 8 A 127 PHE THR ASN CYS TYR ILE TYR ASN LYS PRO GLY ASP ASP SEQRES 9 A 127 ILE VAL LEU MET ALA GLU ALA LEU GLU LYS LEU PHE LEU SEQRES 10 A 127 GLN LYS ILE ASN GLU LEU PRO THR GLU GLU HET 5SW A 201 26 HET EDO A 202 4 HET EDO A 203 4 HET EDO A 204 4 HET EDO A 205 4 HET EDO A 206 4 HETNAM 5SW 4-[4-[(DIMETHYLAMINO)METHYL]-3,5-DIMETHOXY-PHENYL]-2- HETNAM 2 5SW METHYL-2,7-NAPHTHYRIDIN-1-ONE HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 5SW C20 H23 N3 O3 FORMUL 3 EDO 5(C2 H6 O2) FORMUL 8 HOH *99(H2 O) HELIX 1 AA1 THR A 60 VAL A 69 1 10 HELIX 2 AA2 VAL A 69 LYS A 76 1 8 HELIX 3 AA3 ALA A 80 GLN A 84 5 5 HELIX 4 AA4 ASP A 96 ILE A 101 1 6 HELIX 5 AA5 ASP A 106 ASN A 116 1 11 HELIX 6 AA6 ASN A 121 ASN A 140 1 20 HELIX 7 AA7 ASP A 144 ASN A 162 1 19 SITE 1 AC1 9 TRP A 81 PRO A 82 GLN A 85 LEU A 94 SITE 2 AC1 9 ASP A 96 ASN A 140 HOH A 310 HOH A 313 SITE 3 AC1 9 HOH A 359 SITE 1 AC2 5 ILE A 100 ILE A 101 LYS A 102 THR A 103 SITE 2 AC2 5 ASN A 135 SITE 1 AC3 5 LEU A 63 LEU A 114 ASN A 117 HOH A 354 SITE 2 AC3 5 HOH A 368 SITE 1 AC4 1 HOH A 315 SITE 1 AC5 5 LYS A 55 GLU A 124 GLN A 127 ASP A 128 SITE 2 AC5 5 HOH A 301 SITE 1 AC6 3 ARG A 58 GLN A 59 HOH A 358 CRYST1 37.510 46.590 78.810 90.00 90.00 90.00 P 21 21 21 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 0.026660 0.000000 0.000000 0.00000 SCALE2 0.000000 0.021464 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012689 0.00000