HEADER TRANSCRIPTION/TRANSCRIPTION INHIBITOR 27-AUG-13 4MEQ
TITLE CRYSTAL STRUCTURE OF THE FIRST BROMODOMAIN OF HUMAN BRD4 IN COMPLEX
TITLE 2 WITH A 5-METHYL-TRIAZOLOPYRIMIDINE LIGAND
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 4;
COMPND 3 CHAIN: A;
COMPND 4 FRAGMENT: UNP RESIDUES 44-168;
COMPND 5 SYNONYM: PROTEIN HUNK1;
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 GENE: BRD4, HUNK1;
SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008;
SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)-R3;
SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;
SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4
KEYWDS BRD4, CAP, HUNK1, MCAP, MITOTIC CHROMOSOME ASSOCIATED PROTEIN, BRD,
KEYWDS 2 SMALL MOLECULE INHIBITOR, STRUCTURAL GENOMICS CONSORTIUM, SGC,
KEYWDS 3 TRANSCRIPTION-TRANSCRIPTION INHIBITOR COMPLEX
EXPDTA X-RAY DIFFRACTION
AUTHOR P.FILIPPAKOPOULOS,S.PICAUD,I.FELLETAR,S.MARTIN,O.FEDOROV,L.R.VIDLER,
AUTHOR 2 N.BROWN,F.VON DELFT,C.H.ARROWSMITH,A.M.EDWARDS,J.WEIGELT,C.BOUNTRA,
AUTHOR 3 S.HOELDER,S.KNAPP,STRUCTURAL GENOMICS CONSORTIUM (SGC)
REVDAT 4 20-SEP-23 4MEQ 1 REMARK SEQADV
REVDAT 3 19-FEB-14 4MEQ 1 JRNL
REVDAT 2 30-OCT-13 4MEQ 1 JRNL
REVDAT 1 25-SEP-13 4MEQ 0
JRNL AUTH L.R.VIDLER,P.FILIPPAKOPOULOS,O.FEDOROV,S.PICAUD,S.MARTIN,
JRNL AUTH 2 M.TOMSETT,H.WOODWARD,N.BROWN,S.KNAPP,S.HOELDER
JRNL TITL DISCOVERY OF NOVEL SMALL-MOLECULE INHIBITORS OF BRD4 USING
JRNL TITL 2 STRUCTURE-BASED VIRTUAL SCREENING.
JRNL REF J.MED.CHEM. V. 56 8073 2013
JRNL REFN ISSN 0022-2623
JRNL PMID 24090311
JRNL DOI 10.1021/JM4011302
REMARK 2
REMARK 2 RESOLUTION. 1.77 ANGSTROMS.
REMARK 3
REMARK 3 REFINEMENT.
REMARK 3 PROGRAM : REFMAC
REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,
REMARK 3 : NICHOLLS,WINN,LONG,VAGIN
REMARK 3
REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD
REMARK 3
REMARK 3 DATA USED IN REFINEMENT.
REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.77
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.89
REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000
REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5
REMARK 3 NUMBER OF REFLECTIONS : 13176
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) : 0.166
REMARK 3 R VALUE (WORKING SET) : 0.163
REMARK 3 FREE R VALUE : 0.223
REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900
REMARK 3 FREE R VALUE TEST SET COUNT : 642
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) : 1.77
REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.82
REMARK 3 REFLECTION IN BIN (WORKING SET) : 794
REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.83
REMARK 3 BIN R VALUE (WORKING SET) : 0.3460
REMARK 3 BIN FREE R VALUE SET COUNT : 52
REMARK 3 BIN FREE R VALUE : 0.4020
REMARK 3
REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK 3 PROTEIN ATOMS : 1059
REMARK 3 NUCLEIC ACID ATOMS : 0
REMARK 3 HETEROGEN ATOMS : 21
REMARK 3 SOLVENT ATOMS : 192
REMARK 3
REMARK 3 B VALUES.
REMARK 3 FROM WILSON PLOT (A**2) : 16.80
REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.87
REMARK 3 OVERALL ANISOTROPIC B VALUE.
REMARK 3 B11 (A**2) : 0.34000
REMARK 3 B22 (A**2) : -0.18000
REMARK 3 B33 (A**2) : -0.16000
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): 0.122
REMARK 3 ESU BASED ON FREE R VALUE (A): 0.128
REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.077
REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.466
REMARK 3
REMARK 3 CORRELATION COEFFICIENTS.
REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958
REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.930
REMARK 3
REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT
REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1111 ; 0.016 ; 0.020
REMARK 3 BOND LENGTHS OTHERS (A): 763 ; 0.001 ; 0.020
REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1511 ; 1.659 ; 1.993
REMARK 3 BOND ANGLES OTHERS (DEGREES): 1876 ; 1.017 ; 3.000
REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 126 ; 6.203 ; 5.000
REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 53 ;39.810 ;26.226
REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 197 ;12.722 ;15.000
REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ;13.212 ;15.000
REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 158 ; 0.110 ; 0.200
REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1294 ; 0.010 ; 0.021
REMARK 3 GENERAL PLANES OTHERS (A): 204 ; 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): NULL ; NULL ; NULL
REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL
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 : 1
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 168
REMARK 3 ORIGIN FOR THE GROUP (A): 30.9477 25.5551 8.5476
REMARK 3 T TENSOR
REMARK 3 T11: 0.0346 T22: 0.0340
REMARK 3 T33: 0.0335 T12: 0.0026
REMARK 3 T13: -0.0029 T23: -0.0021
REMARK 3 L TENSOR
REMARK 3 L11: 0.1740 L22: 0.2043
REMARK 3 L33: 0.3586 L12: 0.0422
REMARK 3 L13: 0.0840 L23: 0.0176
REMARK 3 S TENSOR
REMARK 3 S11: -0.0099 S12: 0.0028 S13: -0.0034
REMARK 3 S21: 0.0057 S22: 0.0034 S23: -0.0001
REMARK 3 S31: -0.0357 S32: -0.0094 S33: 0.0064
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:
REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
REMARK 3 U VALUES: WITH TLS ADDED
REMARK 4
REMARK 4 4MEQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-AUG-13.
REMARK 100 THE DEPOSITION ID IS D_1000081817.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : 18-MAR-12
REMARK 200 TEMPERATURE (KELVIN) : 100
REMARK 200 PH : 7.5
REMARK 200 NUMBER OF CRYSTALS USED : 1
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 FR-E SUPERBRIGHT
REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M
REMARK 200 WAVELENGTH OR RANGE (A) : 1.52
REMARK 200 MONOCHROMATOR : NULL
REMARK 200 OPTICS : NULL
REMARK 200
REMARK 200 DETECTOR TYPE : IMAGE PLATE
REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM
REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.20
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13219
REMARK 200 RESOLUTION RANGE HIGH (A) : 1.770
REMARK 200 RESOLUTION RANGE LOW (A) : 26.890
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7
REMARK 200 DATA REDUNDANCY : 4.300
REMARK 200 R MERGE (I) : 0.13300
REMARK 200 R SYM (I) : 0.13300
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 6.4000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.77
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.87
REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4
REMARK 200 DATA REDUNDANCY IN SHELL : 4.00
REMARK 200 R MERGE FOR SHELL (I) : 0.58000
REMARK 200 R SYM FOR SHELL (I) : 0.58000
REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.300
REMARK 200
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT
REMARK 200 SOFTWARE USED: PHASER 2.3.0
REMARK 200 STARTING MODEL: PDB ENTRY 2OSS
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS (%): 42.85
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.20M NA2SO4, 20.0% PEG 3350, 10.0%
REMARK 280 ETGLY, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K
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 18.77500
REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.09000
REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.14000
REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.09000
REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.77500
REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 22.14000
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 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 ARG A 68 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 462 O HOH A 480 2.11
REMARK 500
REMARK 500 REMARK: NULL
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: CLOSE CONTACTS
REMARK 500
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375
REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.
REMARK 500
REMARK 500 DISTANCE CUTOFF:
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS
REMARK 500
REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE
REMARK 500 O HOH A 443 O HOH A 487 4565 2.18
REMARK 500
REMARK 500 REMARK: NULL
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES
REMARK 500
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).
REMARK 500
REMARK 500 STANDARD TABLE:
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)
REMARK 500
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996
REMARK 500
REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3
REMARK 500 ARG A 113 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES
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 94 68.77 -119.73
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 EDO A 201
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 25O A 202
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 4MEN RELATED DB: PDB
REMARK 900 RELATED ID: 4MEO RELATED DB: PDB
REMARK 900 RELATED ID: 4MEP RELATED DB: PDB
DBREF 4MEQ A 44 168 UNP O60885 BRD4_HUMAN 44 168
SEQADV 4MEQ SER A 42 UNP O60885 EXPRESSION TAG
SEQADV 4MEQ 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 EDO A 201 4
HET 25O A 202 17
HETNAM EDO 1,2-ETHANEDIOL
HETNAM 25O 5-METHYL-7-PHENYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-2-
HETNAM 2 25O AMINE
HETSYN EDO ETHYLENE GLYCOL
FORMUL 2 EDO C2 H6 O2
FORMUL 3 25O C12 H11 N5
FORMUL 4 HOH *192(H2 O)
HELIX 1 1 THR A 60 VAL A 69 1 10
HELIX 2 2 VAL A 69 LYS A 76 1 8
HELIX 3 3 ALA A 80 GLN A 84 5 5
HELIX 4 4 ASP A 96 ILE A 101 1 6
HELIX 5 5 ASP A 106 ASN A 116 1 11
HELIX 6 6 ASN A 121 ASN A 140 1 20
HELIX 7 7 ASP A 144 ASN A 162 1 19
SITE 1 AC1 5 ILE A 100 ILE A 101 LYS A 102 THR A 103
SITE 2 AC1 5 ASN A 135
SITE 1 AC2 11 TRP A 81 PRO A 82 PHE A 83 VAL A 87
SITE 2 AC2 11 LEU A 92 LYS A 99 TYR A 139 ASN A 140
SITE 3 AC2 11 ILE A 146 HOH A 305 HOH A 350
CRYST1 37.550 44.280 78.180 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 0.026631 0.000000 0.000000 0.00000
SCALE2 0.000000 0.022584 0.000000 0.00000
SCALE3 0.000000 0.000000 0.012791 0.00000
(ATOM LINES ARE NOT SHOWN.)
END
