HEADER TRANSCRIPTION 06-AUG-15 5D3P TITLE FIRST BROMODOMAIN OF BRD4 BOUND TO INHIBITOR XD41 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 4; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: FIRST BROMODOMAIN, UNP RESIDUES 42-168; COMPND 5 SYNONYM: PROTEIN HUNK1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: 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 GENE REGULATION, BROMODOMAIN, INHIBITOR, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR D.WOHLWEND,M.HUEGLE REVDAT 3 06-SEP-17 5D3P 1 REMARK REVDAT 2 09-MAR-16 5D3P 1 JRNL REVDAT 1 20-JAN-16 5D3P 0 JRNL AUTH M.HUGLE,X.LUCAS,G.WEITZEL,D.OSTROVSKYI,B.BREIT,S.GERHARDT, JRNL AUTH 2 O.EINSLE,S.GUNTHER,D.WOHLWEND JRNL TITL 4-ACYL PYRROLE DERIVATIVES YIELD NOVEL VECTORS FOR DESIGNING JRNL TITL 2 INHIBITORS OF THE ACETYL-LYSINE RECOGNITION SITE OF BRD4(1). JRNL REF J.MED.CHEM. V. 59 1518 2016 JRNL REFN ISSN 0022-2623 JRNL PMID 26731611 JRNL DOI 10.1021/ACS.JMEDCHEM.5B01267 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.70 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 9209 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1012 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 636 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.18 REMARK 3 BIN R VALUE (WORKING SET) : 0.2230 REMARK 3 BIN FREE R VALUE SET COUNT : 69 REMARK 3 BIN FREE R VALUE : 0.2610 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1062 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 142 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.26 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.57000 REMARK 3 B22 (A**2) : -0.19000 REMARK 3 B33 (A**2) : -0.38000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.200 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.148 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.104 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.607 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.933 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1165 ; 0.007 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 1103 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1599 ; 1.352 ; 2.001 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2554 ; 0.754 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 136 ; 4.585 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 55 ;36.677 ;26.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 206 ;13.810 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 3 ;12.978 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 167 ; 0.067 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1332 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 259 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 532 ; 0.292 ; 0.792 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 531 ; 0.289 ; 0.790 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 672 ; 0.511 ; 1.185 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 673 ; 0.512 ; 1.187 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 633 ; 0.289 ; 0.847 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 634 ; 0.289 ; 0.848 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 928 ; 0.473 ; 1.261 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 5065 ; 2.894 ; 8.071 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4938 ; 2.711 ; 7.682 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 42 A 61 REMARK 3 ORIGIN FOR THE GROUP (A): -14.2360 0.1760 20.9891 REMARK 3 T TENSOR REMARK 3 T11: 0.0536 T22: 0.0962 REMARK 3 T33: 0.0481 T12: -0.0071 REMARK 3 T13: 0.0085 T23: -0.0198 REMARK 3 L TENSOR REMARK 3 L11: 0.9510 L22: 4.5853 REMARK 3 L33: 3.6735 L12: 0.5727 REMARK 3 L13: -0.4026 L23: -1.6522 REMARK 3 S TENSOR REMARK 3 S11: 0.1229 S12: 0.0148 S13: 0.0829 REMARK 3 S21: 0.2844 S22: -0.1684 S23: 0.2104 REMARK 3 S31: -0.1142 S32: 0.0097 S33: 0.0454 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 62 A 109 REMARK 3 ORIGIN FOR THE GROUP (A): -9.4414 0.7397 7.1554 REMARK 3 T TENSOR REMARK 3 T11: 0.0054 T22: 0.0517 REMARK 3 T33: 0.0308 T12: -0.0108 REMARK 3 T13: 0.0081 T23: -0.0002 REMARK 3 L TENSOR REMARK 3 L11: 0.7702 L22: 2.8906 REMARK 3 L33: 2.4616 L12: -0.0233 REMARK 3 L13: -0.4055 L23: -0.4182 REMARK 3 S TENSOR REMARK 3 S11: -0.0260 S12: 0.0085 S13: -0.0136 REMARK 3 S21: -0.0316 S22: -0.1029 S23: -0.2662 REMARK 3 S31: 0.0575 S32: 0.0654 S33: 0.1288 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 110 A 132 REMARK 3 ORIGIN FOR THE GROUP (A): -12.9153 -6.3200 15.9513 REMARK 3 T TENSOR REMARK 3 T11: 0.0265 T22: 0.0736 REMARK 3 T33: 0.0287 T12: 0.0013 REMARK 3 T13: 0.0059 T23: -0.0078 REMARK 3 L TENSOR REMARK 3 L11: 0.1912 L22: 3.7144 REMARK 3 L33: 4.4268 L12: -0.1201 REMARK 3 L13: -0.7207 L23: -1.9700 REMARK 3 S TENSOR REMARK 3 S11: -0.0491 S12: -0.0249 S13: 0.0082 REMARK 3 S21: 0.1744 S22: 0.0320 S23: -0.1322 REMARK 3 S31: 0.0700 S32: 0.0377 S33: 0.0172 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 133 A 162 REMARK 3 ORIGIN FOR THE GROUP (A): -12.9795 -4.6547 -1.0560 REMARK 3 T TENSOR REMARK 3 T11: 0.0542 T22: 0.0927 REMARK 3 T33: 0.0090 T12: -0.0020 REMARK 3 T13: 0.0044 T23: -0.0179 REMARK 3 L TENSOR REMARK 3 L11: 1.8267 L22: 5.5961 REMARK 3 L33: 2.0076 L12: -0.7150 REMARK 3 L13: -0.2913 L23: 0.5122 REMARK 3 S TENSOR REMARK 3 S11: -0.0353 S12: 0.1758 S13: -0.1143 REMARK 3 S21: -0.3004 S22: 0.0256 S23: -0.0097 REMARK 3 S31: 0.2349 S32: -0.0520 S33: 0.0097 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 163 A 168 REMARK 3 ORIGIN FOR THE GROUP (A): -11.4256 -21.5968 14.9197 REMARK 3 T TENSOR REMARK 3 T11: 0.1785 T22: 0.1486 REMARK 3 T33: 0.1830 T12: 0.0014 REMARK 3 T13: 0.0123 T23: -0.0083 REMARK 3 L TENSOR REMARK 3 L11: 1.8023 L22: 1.3596 REMARK 3 L33: 6.9648 L12: 0.7302 REMARK 3 L13: 1.2293 L23: 0.9689 REMARK 3 S TENSOR REMARK 3 S11: 0.0279 S12: -0.0390 S13: -0.0997 REMARK 3 S21: 0.1250 S22: -0.0233 S23: 0.0258 REMARK 3 S31: 0.1757 S32: 0.0553 S33: -0.0046 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 5D3P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-AUG-15. REMARK 100 THE DEPOSITION ID IS D_1000212622. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-JAN-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL 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) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944+ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.3.11 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10251 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 19.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.10900 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) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.35100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.6 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, BIS-TRIS, LITHIUM SULFATE, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 19.35000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.31000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.27500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.31000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 19.35000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 22.27500 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 TOTAL BURIED SURFACE AREA: 110 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL 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 52 104.43 -169.01 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 57E A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NI A 202 DBREF 5D3P A 42 168 UNP O60885 BRD4_HUMAN 42 168 SEQADV 5D3P MET A 43 UNP O60885 THR 43 ENGINEERED MUTATION 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 57E A 201 27 HET NI A 202 1 HETNAM 57E 1-[(4-ACETYL-3-ETHYL-5-METHYL-1H-PYRROL-2-YL)CARBONYL]- HETNAM 2 57E N-METHYL-1H-INDOLE-6-SULFONAMIDE HETNAM NI NICKEL (II) ION FORMUL 2 57E C19 H21 N3 O4 S FORMUL 3 NI NI 2+ FORMUL 4 HOH *142(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 88 ASN A 93 1 6 HELIX 5 AA5 ASP A 96 ILE A 101 1 6 HELIX 6 AA6 ASP A 106 ASN A 116 1 11 HELIX 7 AA7 ASN A 121 ASN A 140 1 20 HELIX 8 AA8 ASP A 144 GLU A 163 1 20 SITE 1 AC1 13 TRP A 81 PRO A 82 GLN A 85 VAL A 87 SITE 2 AC1 13 LYS A 91 ASP A 96 TYR A 97 TYR A 139 SITE 3 AC1 13 ASN A 140 ILE A 146 HOH A 335 HOH A 376 SITE 4 AC1 13 HOH A 384 SITE 1 AC2 1 HOH A 396 CRYST1 38.700 44.550 78.620 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 0.025840 0.000000 0.000000 0.00000 SCALE2 0.000000 0.022447 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012719 0.00000