HEADER SIGNALING PROTEIN 02-FEB-18 5Z9C TITLE SOLUTION NMR STRUCTURES OF BRD4 FIRST BROMODOMAIN WITH SMALL COMPOUND TITLE 2 MMQO 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; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BRD4, BROMODOMAIN, INHIBITOR, HIV, BET, MMQO, SIGNALING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR L.ZENG,M.-M.ZHOU REVDAT 3 14-JUN-23 5Z9C 1 REMARK REVDAT 2 16-MAY-18 5Z9C 1 JRNL REVDAT 1 14-FEB-18 5Z9C 0 JRNL AUTH E.ABNER,M.STOSZKO,L.ZENG,H.C.CHEN,A.IZQUIERDO-BOULDSTRIDGE, JRNL AUTH 2 T.KONUMA,E.ZORITA,E.FANUNZA,Q.ZHANG,T.MAHMOUDI,M.M.ZHOU, JRNL AUTH 3 G.J.FILION,A.JORDAN JRNL TITL A NEW QUINOLINE BRD4 INHIBITOR TARGETS A DISTINCT LATENT JRNL TITL 2 HIV-1 RESERVOIR FOR REACTIVATION FROM OTHER "SHOCK" DRUGS. JRNL REF J. VIROL. V. 92 2018 JRNL REFN ESSN 1098-5514 JRNL PMID 29343578 JRNL DOI 10.1128/JVI.02056-17 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : ARIA REMARK 3 AUTHORS : LINGE, O'DONOGHUE AND NILGES REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5Z9C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-FEB-18. REMARK 100 THE DEPOSITION ID IS D_1300006696. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 100 MM NACL, 10 MM SODIUM REMARK 210 PHOSPHATE, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 1H-15N NOESY; 3D HNCACB; 3D REMARK 210 CBCA(CO)NH; 3D 13C NOESY; 3D 13 REMARK 210 NOESY AROMATIC REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS, NMRVIEW REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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: CLOSE CONTACTS 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 HD13 ILE A 101 HB2 TYR A 139 1.13 REMARK 500 HG23 ILE A 126 HZ PHE A 157 1.25 REMARK 500 HD2 PHE A 79 HG2 MET A 149 1.33 REMARK 500 HE2 TYR A 97 HB2 MQO A 201 1.34 REMARK 500 O GLN A 64 H ARG A 68 1.50 REMARK 500 O VAL A 147 H GLU A 151 1.55 REMARK 500 O LEU A 153 H PHE A 157 1.59 REMARK 500 O ASP A 96 H ILE A 100 1.60 REMARK 500 OD2 ASP A 106 HG1 THR A 109 1.60 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 1 GLN A 59 88.35 -65.43 REMARK 500 1 ASN A 93 75.41 61.08 REMARK 500 1 THR A 103 87.33 -160.47 REMARK 500 1 ASN A 117 26.87 47.77 REMARK 500 1 PRO A 165 168.66 -49.54 REMARK 500 2 ASN A 93 68.90 63.22 REMARK 500 2 PRO A 165 177.51 -49.75 REMARK 500 3 ASN A 93 71.37 59.82 REMARK 500 3 PRO A 165 157.90 -41.13 REMARK 500 4 ASN A 93 71.60 57.86 REMARK 500 4 THR A 103 87.67 -160.01 REMARK 500 4 PRO A 142 109.97 -46.72 REMARK 500 4 PRO A 165 160.59 -46.98 REMARK 500 5 GLN A 59 72.45 -68.53 REMARK 500 5 ASN A 93 66.10 60.86 REMARK 500 5 THR A 103 92.76 -162.06 REMARK 500 5 PRO A 142 109.48 -46.83 REMARK 500 5 PRO A 165 164.70 -47.31 REMARK 500 6 ASN A 54 100.94 -160.38 REMARK 500 6 GLN A 59 81.28 -68.49 REMARK 500 6 THR A 103 87.73 -160.15 REMARK 500 6 PRO A 142 109.86 -44.49 REMARK 500 6 PRO A 165 176.84 -51.02 REMARK 500 7 ASN A 93 71.55 60.67 REMARK 500 7 THR A 103 87.68 -161.51 REMARK 500 7 PRO A 142 109.29 -47.38 REMARK 500 7 PRO A 165 164.29 -47.55 REMARK 500 8 ASN A 93 67.79 61.39 REMARK 500 8 LYS A 99 -60.96 -96.83 REMARK 500 8 THR A 103 85.40 -160.13 REMARK 500 8 ASN A 117 28.69 48.52 REMARK 500 8 PRO A 142 109.82 -48.74 REMARK 500 8 PRO A 165 171.80 -49.25 REMARK 500 9 GLN A 59 86.41 -69.52 REMARK 500 9 PRO A 142 109.96 -47.91 REMARK 500 9 PRO A 165 158.18 -46.18 REMARK 500 10 GLN A 59 82.71 -65.80 REMARK 500 10 ASN A 93 69.37 60.46 REMARK 500 10 LYS A 99 -61.48 -95.79 REMARK 500 10 THR A 103 88.20 -160.85 REMARK 500 10 PRO A 142 109.95 -45.75 REMARK 500 10 PRO A 165 174.42 -50.33 REMARK 500 11 ASN A 54 79.67 64.08 REMARK 500 11 GLN A 59 90.15 -69.93 REMARK 500 11 ASN A 93 66.34 60.18 REMARK 500 11 LYS A 99 -60.98 -97.37 REMARK 500 11 THR A 103 87.67 -161.18 REMARK 500 11 PRO A 142 109.05 -48.84 REMARK 500 11 PRO A 165 175.89 -50.45 REMARK 500 12 GLN A 59 75.19 -69.10 REMARK 500 REMARK 500 THIS ENTRY HAS 89 RAMACHANDRAN OUTLIERS. 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 MQO A 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 36163 RELATED DB: BMRB REMARK 900 SOLUTION NMR STRUCTURES OF BRD4 FIRST BROMODOMAIN WITH SMALL REMARK 900 COMPOUND MMQO DBREF 5Z9C A 53 168 UNP O60885 BRD4_HUMAN 53 168 SEQRES 1 A 116 PRO ASN LYS PRO LYS ARG GLN THR ASN GLN LEU GLN TYR SEQRES 2 A 116 LEU LEU ARG VAL VAL LEU LYS THR LEU TRP LYS HIS GLN SEQRES 3 A 116 PHE ALA TRP PRO PHE GLN GLN PRO VAL ASP ALA VAL LYS SEQRES 4 A 116 LEU ASN LEU PRO ASP TYR TYR LYS ILE ILE LYS THR PRO SEQRES 5 A 116 MET ASP MET GLY THR ILE LYS LYS ARG LEU GLU ASN ASN SEQRES 6 A 116 TYR TYR TRP ASN ALA GLN GLU CYS ILE GLN ASP PHE ASN SEQRES 7 A 116 THR MET PHE THR ASN CYS TYR ILE TYR ASN LYS PRO GLY SEQRES 8 A 116 ASP ASP ILE VAL LEU MET ALA GLU ALA LEU GLU LYS LEU SEQRES 9 A 116 PHE LEU GLN LYS ILE ASN GLU LEU PRO THR GLU GLU HET MQO A 201 25 HETNAM MQO 8-METHOXY-6-METHYLQUINOLIN-4(1H)-ONE FORMUL 2 MQO C11 H11 N O2 HELIX 1 AA1 GLN A 59 VAL A 69 1 11 HELIX 2 AA2 VAL A 69 LYS A 76 1 8 HELIX 3 AA3 ALA A 80 GLN A 85 1 6 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 VAL A 87 LEU A 92 SITE 2 AC1 9 LEU A 94 TYR A 97 TYR A 139 ASN A 140 SITE 3 AC1 9 ILE A 146 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1