HEADER TRANSCRIPTION 06-JAN-16 5HEM TITLE CRYSTAL STRUCTURE OF THE N-TERMINUS D161Y BROMODOMAIN MUTANT OF HUMAN TITLE 2 BRD2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: O27.1.1,REALLY INTERESTING NEW GENE 3 PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 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: BRD2, KIAA9001, RING3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4 KEYWDS TRANSCRIPTION REGULATION, POST TRANSLATIONAL MODIFICATIONS KEYWDS 2 RECOGNITION, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR C.TALLANT,C.LORI,A.PASQUO,R.CHIARALUCE,V.CONSALVI,J.A.NEWMAN,F.VON AUTHOR 2 DELFT,C.H.ARROWSMITH,A.M.EDWARDS,C.BOUNTRA,S.KNAPP REVDAT 2 10-JAN-24 5HEM 1 LINK REVDAT 1 20-JAN-16 5HEM 0 JRNL AUTH C.TALLANT,C.LORI,A.PASQUO,R.CHIARALUCE,V.CONSALVI, JRNL AUTH 2 J.A.NEWMAN,F.VON DELFT,C.H.ARROWSMITH,A.M.EDWARDS,C.BOUNTRA, JRNL AUTH 3 S.KNAPP JRNL TITL CRYSTAL STRUCTURE OF THE N-TERMINUS D161Y BROMODOMAIN MUTANT JRNL TITL 2 OF HUMAN BRD2 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0131 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 31894 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) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1609 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) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2246 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.48 REMARK 3 BIN R VALUE (WORKING SET) : 0.2410 REMARK 3 BIN FREE R VALUE SET COUNT : 112 REMARK 3 BIN FREE R VALUE : 0.2880 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1982 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 214 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.25 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.21000 REMARK 3 B22 (A**2) : 0.21000 REMARK 3 B33 (A**2) : -0.41000 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): 0.087 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.088 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.056 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.200 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.944 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2057 ; 0.017 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 1993 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2770 ; 1.663 ; 1.951 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4582 ; 0.950 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 235 ; 5.190 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 98 ;37.324 ;24.694 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 376 ;11.767 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;26.882 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 292 ; 0.106 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2264 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 484 ; 0.002 ; 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): 948 ; 0.905 ; 1.117 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 945 ; 0.892 ; 1.113 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1179 ; 1.486 ; 1.661 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1180 ; 1.486 ; 1.664 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1109 ; 1.625 ; 1.327 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1110 ; 1.624 ; 1.327 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1592 ; 2.590 ; 1.894 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2568 ; 4.643 ; 9.782 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2462 ; 4.393 ; 9.234 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 : 2 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 70 A 190 REMARK 3 ORIGIN FOR THE GROUP (A): 16.0149 -5.8198 -13.3765 REMARK 3 T TENSOR REMARK 3 T11: 0.0297 T22: 0.0279 REMARK 3 T33: 0.0132 T12: 0.0043 REMARK 3 T13: 0.0047 T23: 0.0001 REMARK 3 L TENSOR REMARK 3 L11: 0.5381 L22: 0.0993 REMARK 3 L33: 0.3597 L12: -0.1018 REMARK 3 L13: -0.3530 L23: 0.1241 REMARK 3 S TENSOR REMARK 3 S11: -0.0394 S12: -0.0376 S13: 0.0103 REMARK 3 S21: -0.0111 S22: 0.0220 S23: 0.0195 REMARK 3 S31: 0.0433 S32: 0.0373 S33: 0.0174 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 : B 72 B 187 REMARK 3 ORIGIN FOR THE GROUP (A): 30.9257 11.6087 -37.7802 REMARK 3 T TENSOR REMARK 3 T11: 0.0558 T22: 0.0072 REMARK 3 T33: 0.0115 T12: -0.0017 REMARK 3 T13: 0.0154 T23: -0.0020 REMARK 3 L TENSOR REMARK 3 L11: 0.1459 L22: 0.6010 REMARK 3 L33: 0.4982 L12: 0.0288 REMARK 3 L13: 0.0296 L23: 0.0418 REMARK 3 S TENSOR REMARK 3 S11: -0.0175 S12: -0.0186 S13: 0.0200 REMARK 3 S21: -0.0844 S22: 0.0432 S23: 0.0087 REMARK 3 S31: -0.0332 S32: 0.0195 S33: -0.0257 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 5HEM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-JAN-16. REMARK 100 THE DEPOSITION ID IS D_1000216905. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-APR-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.6-7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33564 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 29.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.10800 REMARK 200 R SYM (I) : 0.05000 REMARK 200 FOR THE DATA SET : 13.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.33000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.100 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: 4ALH REMARK 200 REMARK 200 REMARK: ROD REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG3350, 0.1M BIS-TRIS PROPANE PH REMARK 280 6.6, 10% ETHYLENE GLYCOL, 0.15M SODIUM ACETATE, PH 7.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.68200 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 34.36500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 34.36500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 85.02300 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 34.36500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 34.36500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 28.34100 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 34.36500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.36500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 85.02300 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 34.36500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.36500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 28.34100 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 56.68200 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 SER A 69 REMARK 465 ILE A 191 REMARK 465 PRO A 192 REMARK 465 LYS A 193 REMARK 465 ASN A 194 REMARK 465 SER B 69 REMARK 465 MET B 70 REMARK 465 LYS B 71 REMARK 465 VAL B 188 REMARK 465 VAL B 189 REMARK 465 THR B 190 REMARK 465 ILE B 191 REMARK 465 PRO B 192 REMARK 465 LYS B 193 REMARK 465 ASN B 194 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 367 O HOH A 400 0.88 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 B 366 O HOH B 366 7554 1.25 REMARK 500 OE1 GLU B 183 OE1 GLU B 183 7554 2.10 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 PHE B 95 CB - CG - CD1 ANGL. DEV. = 4.4 DEGREES REMARK 500 MET B 123 CG - SD - CE ANGL. DEV. = -19.6 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 B 110 73.22 -117.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 331 O REMARK 620 2 HOH A 338 O 86.6 REMARK 620 3 TYR B 153 O 113.2 55.1 REMARK 620 4 ILE B 154 O 118.7 60.5 6.5 REMARK 620 5 ASN B 156 O 112.8 59.0 4.3 5.8 REMARK 620 N 1 2 3 4 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 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 ACT A 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT B 202 DBREF 5HEM A 71 194 UNP P25440 BRD2_HUMAN 71 194 DBREF 5HEM B 71 194 UNP P25440 BRD2_HUMAN 71 194 SEQADV 5HEM SER A 69 UNP P25440 EXPRESSION TAG SEQADV 5HEM MET A 70 UNP P25440 EXPRESSION TAG SEQADV 5HEM TYR A 161 UNP P25440 ASP 161 ENGINEERED MUTATION SEQADV 5HEM SER B 69 UNP P25440 EXPRESSION TAG SEQADV 5HEM MET B 70 UNP P25440 EXPRESSION TAG SEQADV 5HEM TYR B 161 UNP P25440 ASP 161 ENGINEERED MUTATION SEQRES 1 A 126 SER MET LYS PRO GLY ARG VAL THR ASN GLN LEU GLN TYR SEQRES 2 A 126 LEU HIS LYS VAL VAL MET LYS ALA LEU TRP LYS HIS GLN SEQRES 3 A 126 PHE ALA TRP PRO PHE ARG GLN PRO VAL ASP ALA VAL LYS SEQRES 4 A 126 LEU GLY LEU PRO ASP TYR HIS LYS ILE ILE LYS GLN PRO SEQRES 5 A 126 MET ASP MET GLY THR ILE LYS ARG ARG LEU GLU ASN ASN SEQRES 6 A 126 TYR TYR TRP ALA ALA SER GLU CYS MET GLN ASP PHE ASN SEQRES 7 A 126 THR MET PHE THR ASN CYS TYR ILE TYR ASN LYS PRO THR SEQRES 8 A 126 ASP TYR ILE VAL LEU MET ALA GLN THR LEU GLU LYS ILE SEQRES 9 A 126 PHE LEU GLN LYS VAL ALA SER MET PRO GLN GLU GLU GLN SEQRES 10 A 126 GLU LEU VAL VAL THR ILE PRO LYS ASN SEQRES 1 B 126 SER MET LYS PRO GLY ARG VAL THR ASN GLN LEU GLN TYR SEQRES 2 B 126 LEU HIS LYS VAL VAL MET LYS ALA LEU TRP LYS HIS GLN SEQRES 3 B 126 PHE ALA TRP PRO PHE ARG GLN PRO VAL ASP ALA VAL LYS SEQRES 4 B 126 LEU GLY LEU PRO ASP TYR HIS LYS ILE ILE LYS GLN PRO SEQRES 5 B 126 MET ASP MET GLY THR ILE LYS ARG ARG LEU GLU ASN ASN SEQRES 6 B 126 TYR TYR TRP ALA ALA SER GLU CYS MET GLN ASP PHE ASN SEQRES 7 B 126 THR MET PHE THR ASN CYS TYR ILE TYR ASN LYS PRO THR SEQRES 8 B 126 ASP TYR ILE VAL LEU MET ALA GLN THR LEU GLU LYS ILE SEQRES 9 B 126 PHE LEU GLN LYS VAL ALA SER MET PRO GLN GLU GLU GLN SEQRES 10 B 126 GLU LEU VAL VAL THR ILE PRO LYS ASN HET EDO A 201 4 HET EDO A 202 4 HET EDO A 203 4 HET EDO A 204 4 HET EDO A 205 4 HET ACT A 206 4 HET MG B 201 1 HET ACT B 202 4 HETNAM EDO 1,2-ETHANEDIOL HETNAM ACT ACETATE ION HETNAM MG MAGNESIUM ION HETSYN EDO ETHYLENE GLYCOL FORMUL 3 EDO 5(C2 H6 O2) FORMUL 8 ACT 2(C2 H3 O2 1-) FORMUL 9 MG MG 2+ FORMUL 11 HOH *214(H2 O) HELIX 1 AA1 THR A 76 VAL A 85 1 10 HELIX 2 AA2 VAL A 85 LYS A 92 1 8 HELIX 3 AA3 ALA A 96 ARG A 100 5 5 HELIX 4 AA4 ASP A 112 ILE A 117 1 6 HELIX 5 AA5 ASP A 122 ASN A 132 1 11 HELIX 6 AA6 ALA A 137 ASN A 156 1 20 HELIX 7 AA7 ASP A 160 ALA A 178 1 19 HELIX 8 AA8 THR B 76 VAL B 85 1 10 HELIX 9 AA9 VAL B 85 LYS B 92 1 8 HELIX 10 AB1 ALA B 96 ARG B 100 5 5 HELIX 11 AB2 ASP B 112 ILE B 117 1 6 HELIX 12 AB3 ASP B 122 ASN B 132 1 11 HELIX 13 AB4 ALA B 137 ASN B 156 1 20 HELIX 14 AB5 ASP B 160 SER B 179 1 20 LINK O HOH A 331 MG MG B 201 1555 1555 2.38 LINK O HOH A 338 MG MG B 201 1555 1555 2.29 LINK O TYR B 153 MG MG B 201 1555 3544 2.42 LINK O ILE B 154 MG MG B 201 1555 3544 2.37 LINK O ASN B 156 MG MG B 201 1555 3544 2.22 SITE 1 AC1 5 ILE A 116 ILE A 117 LYS A 118 GLN A 119 SITE 2 AC1 5 ASN A 151 SITE 1 AC2 2 LYS A 107 EDO A 203 SITE 1 AC3 4 TRP A 97 EDO A 202 LEU B 164 HOH B 310 SITE 1 AC4 5 LEU A 164 GLN A 167 TYR B 153 GLN B 167 SITE 2 AC4 5 HOH B 338 SITE 1 AC5 5 ASN A 146 PHE A 149 GLU A 170 LEU A 174 SITE 2 AC5 5 HOH A 317 SITE 1 AC6 4 TYR A 161 HOH A 313 ASN B 156 HOH B 301 SITE 1 AC7 5 HOH A 331 HOH A 338 TYR B 153 ILE B 154 SITE 2 AC7 5 ASN B 156 SITE 1 AC8 5 VAL A 103 ASN A 156 HOH A 306 TYR B 161 SITE 2 AC8 5 HOH B 303 CRYST1 68.730 68.730 113.364 90.00 90.00 90.00 P 43 21 2 16 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 0.014550 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014550 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008821 0.00000