HEADER TRANSCRIPTION 31-AUG-06 2I7K TITLE SOLUTION STRUCTURE OF THE BROMODOMAIN OF HUMAN BRD7 PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 7; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: BROMODOMAIN; COMPND 5 SYNONYM: 75 KDA BROMODOMAIN PROTEIN, PROTEIN CELTIX-1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 STRAIN: BRAIN; SOURCE 6 GENE: BRD7; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS HELIX, LEFT-HANDED FOUR-HELIX BUNDLE, TRANSCRIPTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR H.SUN,J.LIU,J.ZHANG,H.HUANG,J.WU,Y.SHI REVDAT 4 29-MAY-24 2I7K 1 REMARK REVDAT 3 09-MAR-22 2I7K 1 REMARK SEQADV REVDAT 2 24-FEB-09 2I7K 1 VERSN REVDAT 1 10-JUL-07 2I7K 0 JRNL AUTH H.SUN,J.LIU,J.ZHANG,W.SHEN,H.HUANG,C.XU,H.DAI,J.WU,Y.SHI JRNL TITL SOLUTION STRUCTURE OF BRD7 BROMODOMAIN AND ITS INTERACTION JRNL TITL 2 WITH ACETYLATED PEPTIDES FROM HISTONE H3 AND H4 JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 358 435 2007 JRNL REFN ISSN 0006-291X JRNL PMID 17498659 JRNL DOI 10.1016/J.BBRC.2007.04.139 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 3.5, CNS 1.1 REMARK 3 AUTHORS : BRUKER (XWINNMR), REMARK 3 BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-KUNSTLEVE,JIANG,KUSZEWSKI, REMARK 3 NILGES, PANNU,READ,RICE,SIMONSON,WARREN (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON A TOTAL OF REMARK 3 1871 RESTRAINTS, 1672 ARE NOE-DERIVED DISTANCE CONSTRAINTS, 115 REMARK 3 DIHEDRAL ANGLE RESTRAINTS, 84 DISTANCE RESTRAINTS FROM HYDROGEN REMARK 3 BONDS. REMARK 4 REMARK 4 2I7K COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-SEP-06. REMARK 100 THE DEPOSITION ID IS D_1000039236. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293 REMARK 210 PH : 6.1 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.6MM BRD7 BROMODOMAIN U-15N; REMARK 210 50MM PHOSPHATE BUFFER (PH 6.1), REMARK 210 50MM NACL, 1MM DTT, 5MM EDTA; 90% REMARK 210 H2O, 10% D2O; 0.6MM BRD7 REMARK 210 BROMODOMAIN U-15N,13C; 50MM REMARK 210 PHOSPHATE BUFFER (PH 6.1), 50MM REMARK 210 NACL, 1MM DTT, 5MM EDTA; 90% H2O, REMARK 210 10% D2O; 0.6MM BRD7 BROMODOMAIN REMARK 210 U-15N,13C; 50MM PHOSPHATE BUFFER REMARK 210 (PH 6.1), 50MM NACL, 1MM DTT, REMARK 210 5MM EDTA; 99.96% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 15N-HSQC; 3D_15N REMARK 210 -SEPARATED_NOESY; CBCACONH; REMARK 210 CBCANH; 15N-TOCSY; HBHA(CBCACO) REMARK 210 NH; 3D HNCO; 3D HN(CA)CO; C(CO) REMARK 210 NH-TOCSY; H(CCO)NH-TOCSY; 3D_13C- REMARK 210 SEPARATED_NOESY; 3D HCCH-TOCSY; REMARK 210 3D HCCH-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : DMX; AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE 2.3, SPARKY 3.110 REMARK 210 METHOD USED : SIMULATED ANNEALING, TORSION REMARK 210 ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : THE SUBMITTED CONFORMER MODELS REMARK 210 ARE THE 20 STRUCTURES WITH THE REMARK 210 LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD TRIPLE REMARK 210 -RESONANCE NMR SPECTROSCOPY. 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: 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 GLU A 1 108.60 65.93 REMARK 500 1 GLU A 2 -46.75 -170.00 REMARK 500 1 LYS A 22 -72.67 -47.60 REMARK 500 1 ASP A 23 -56.07 167.77 REMARK 500 1 HIS A 46 76.26 -114.29 REMARK 500 1 MET A 48 75.58 52.78 REMARK 500 1 GLN A 63 23.37 -147.96 REMARK 500 1 TYR A 82 34.96 -95.39 REMARK 500 1 ASN A 83 95.84 -163.68 REMARK 500 1 PRO A 85 78.15 -61.30 REMARK 500 1 THR A 87 -83.89 -138.21 REMARK 500 1 ARG A 108 72.51 -114.79 REMARK 500 1 HIS A 111 -57.04 -162.41 REMARK 500 1 HIS A 112 -71.61 -150.95 REMARK 500 1 HIS A 114 -63.20 -126.89 REMARK 500 1 HIS A 115 136.35 -175.87 REMARK 500 2 GLU A 2 148.14 68.75 REMARK 500 2 LYS A 22 -74.52 -44.67 REMARK 500 2 ASP A 23 -52.93 171.32 REMARK 500 2 PRO A 31 103.29 -52.96 REMARK 500 2 MET A 48 81.75 52.15 REMARK 500 2 ASN A 83 87.01 -166.81 REMARK 500 2 PRO A 85 75.14 -61.54 REMARK 500 2 GLU A 86 -62.99 -90.22 REMARK 500 2 THR A 87 -84.59 -132.51 REMARK 500 2 LEU A 109 -164.83 45.76 REMARK 500 2 HIS A 111 -177.29 65.19 REMARK 500 2 HIS A 112 -71.62 -121.46 REMARK 500 2 HIS A 115 -46.39 -161.93 REMARK 500 3 VAL A 3 -41.93 -132.66 REMARK 500 3 GLU A 4 42.49 -92.68 REMARK 500 3 LYS A 22 -71.35 -46.57 REMARK 500 3 ASP A 23 -55.22 164.54 REMARK 500 3 MET A 48 84.66 53.78 REMARK 500 3 GLN A 63 20.10 -144.80 REMARK 500 3 ASN A 83 91.76 -160.08 REMARK 500 3 PRO A 85 75.90 -62.12 REMARK 500 3 THR A 87 -96.59 -134.62 REMARK 500 3 ARG A 108 32.45 -97.76 REMARK 500 3 LEU A 109 -63.05 -96.48 REMARK 500 3 GLU A 110 -68.74 -171.84 REMARK 500 3 HIS A 114 162.38 70.92 REMARK 500 4 GLU A 4 32.65 -95.77 REMARK 500 4 LYS A 22 -72.47 -46.22 REMARK 500 4 ASP A 23 -52.61 168.43 REMARK 500 4 MET A 48 87.02 48.25 REMARK 500 4 GLN A 63 20.60 -146.41 REMARK 500 4 PRO A 85 76.99 -60.99 REMARK 500 4 THR A 87 -83.06 -140.66 REMARK 500 4 HIS A 115 40.94 -169.96 REMARK 500 REMARK 500 THIS ENTRY HAS 232 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 2I7K A 1 108 UNP Q9NPI1 BRD7_HUMAN 129 236 SEQADV 2I7K MET A 0 UNP Q9NPI1 CLONING ARTIFACT SEQADV 2I7K LEU A 109 UNP Q9NPI1 EXPRESSION TAG SEQADV 2I7K GLU A 110 UNP Q9NPI1 EXPRESSION TAG SEQADV 2I7K HIS A 111 UNP Q9NPI1 EXPRESSION TAG SEQADV 2I7K HIS A 112 UNP Q9NPI1 EXPRESSION TAG SEQADV 2I7K HIS A 113 UNP Q9NPI1 EXPRESSION TAG SEQADV 2I7K HIS A 114 UNP Q9NPI1 EXPRESSION TAG SEQADV 2I7K HIS A 115 UNP Q9NPI1 EXPRESSION TAG SEQADV 2I7K HIS A 116 UNP Q9NPI1 EXPRESSION TAG SEQRES 1 A 117 MET GLU GLU VAL GLU GLN THR PRO LEU GLN GLU ALA LEU SEQRES 2 A 117 ASN GLN LEU MET ARG GLN LEU GLN ARG LYS ASP PRO SER SEQRES 3 A 117 ALA PHE PHE SER PHE PRO VAL THR ASP PHE ILE ALA PRO SEQRES 4 A 117 GLY TYR SER MET ILE ILE LYS HIS PRO MET ASP PHE SER SEQRES 5 A 117 THR MET LYS GLU LYS ILE LYS ASN ASN ASP TYR GLN SER SEQRES 6 A 117 ILE GLU GLU LEU LYS ASP ASN PHE LYS LEU MET CYS THR SEQRES 7 A 117 ASN ALA MET ILE TYR ASN LYS PRO GLU THR ILE TYR TYR SEQRES 8 A 117 LYS ALA ALA LYS LYS LEU LEU HIS SER GLY MET LYS ILE SEQRES 9 A 117 LEU SER GLN GLU ARG LEU GLU HIS HIS HIS HIS HIS HIS HELIX 1 1 GLU A 4 ARG A 21 1 18 HELIX 2 2 ASP A 23 PHE A 27 5 5 HELIX 3 3 GLY A 39 ILE A 44 1 6 HELIX 4 4 ASP A 49 LYS A 58 1 10 HELIX 5 5 SER A 64 TYR A 82 1 19 HELIX 6 6 ILE A 88 ARG A 108 1 21 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