HEADER PROTEIN BINDING 12-JUL-19 6PSB TITLE CRYSTAL STRUCTURE OF BRD4 BROMODOMAIN 1 WITH N-METHYLPYRROLIDIN-2-ONE TITLE 2 (NMP) DERIVATIVE 18 (5-{[(3R)-1-METHYL-5-OXOPYRROLIDIN-3-YL]METHYL}- TITLE 3 2,3,4,5-TETRAHYDRO-1H-PYRIDO[4,3-B]INDOL-1-ONE) 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 BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28(A) KEYWDS BRD4 BD1, BROMODOMAIN, OLINONE, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR O.V.ILYICHOVA,M.J.SCANLON REVDAT 3 11-OCT-23 6PSB 1 REMARK REVDAT 2 04-DEC-19 6PSB 1 JRNL REVDAT 1 27-NOV-19 6PSB 0 JRNL AUTH J.P.HILTON-PROCTOR,O.ILYICHOVA,Z.ZHENG,I.G.JENNINGS, JRNL AUTH 2 R.W.JOHNSTONE,J.SHORTT,S.J.MOUNTFORD,M.J.SCANLON, JRNL AUTH 3 P.E.THOMPSON JRNL TITL SYNTHESIS AND ELABORATION OF N-METHYLPYRROLIDONE AS AN JRNL TITL 2 ACETAMIDE FRAGMENT SUBSTITUTE IN BROMODOMAIN INHIBITION. JRNL REF BIOORG.MED.CHEM. V. 27 15157 2019 JRNL REFN ESSN 1464-3391 JRNL PMID 31727451 JRNL DOI 10.1016/J.BMC.2019.115157 REMARK 2 REMARK 2 RESOLUTION. 1.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.16_3549 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.72 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 17895 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 912 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 38.7200 - 3.0400 1.00 2557 145 0.1582 0.2050 REMARK 3 2 3.0400 - 2.4100 1.00 2451 143 0.1823 0.1962 REMARK 3 3 2.4100 - 2.1100 1.00 2417 132 0.1752 0.2126 REMARK 3 4 2.1100 - 1.9100 1.00 2419 123 0.1722 0.2417 REMARK 3 5 1.9100 - 1.7800 1.00 2402 106 0.1832 0.2059 REMARK 3 6 1.7800 - 1.6700 1.00 2408 123 0.1691 0.2161 REMARK 3 7 1.6700 - 1.5900 0.98 2329 140 0.1606 0.2030 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.112 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.983 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.72 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 1125 REMARK 3 ANGLE : 1.008 1547 REMARK 3 CHIRALITY : 0.045 164 REMARK 3 PLANARITY : 0.005 202 REMARK 3 DIHEDRAL : 3.354 1194 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 43 THROUGH 47 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.2394 -13.3014 -23.7121 REMARK 3 T TENSOR REMARK 3 T11: 0.1867 T22: 0.2141 REMARK 3 T33: 0.2390 T12: 0.0628 REMARK 3 T13: -0.0409 T23: -0.0619 REMARK 3 L TENSOR REMARK 3 L11: 2.2299 L22: 4.5691 REMARK 3 L33: 6.4397 L12: 1.8692 REMARK 3 L13: -0.9443 L23: 1.5323 REMARK 3 S TENSOR REMARK 3 S11: -0.0817 S12: 0.0526 S13: 0.1529 REMARK 3 S21: -0.0776 S22: -0.1294 S23: -0.1980 REMARK 3 S31: 0.1365 S32: 0.0123 S33: 0.1343 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 48 THROUGH 52 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.8021 -6.0393 -30.0363 REMARK 3 T TENSOR REMARK 3 T11: 0.2332 T22: 0.1257 REMARK 3 T33: 0.2594 T12: 0.0371 REMARK 3 T13: 0.0028 T23: -0.0028 REMARK 3 L TENSOR REMARK 3 L11: 3.5572 L22: 8.2318 REMARK 3 L33: 7.9696 L12: -0.3895 REMARK 3 L13: -1.0321 L23: -1.5509 REMARK 3 S TENSOR REMARK 3 S11: 0.1719 S12: 0.1782 S13: -0.2994 REMARK 3 S21: -0.2877 S22: 0.0702 S23: 0.1585 REMARK 3 S31: 0.1732 S32: 0.3565 S33: -0.1037 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 53 THROUGH 60 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.5364 -0.9693 -32.2505 REMARK 3 T TENSOR REMARK 3 T11: 0.1341 T22: 0.1421 REMARK 3 T33: 0.0983 T12: -0.0058 REMARK 3 T13: -0.0054 T23: 0.0022 REMARK 3 L TENSOR REMARK 3 L11: 5.0772 L22: 2.3004 REMARK 3 L33: 1.0789 L12: -0.7986 REMARK 3 L13: 0.1893 L23: -0.2667 REMARK 3 S TENSOR REMARK 3 S11: -0.1349 S12: 0.6262 S13: -0.1566 REMARK 3 S21: -0.1298 S22: -0.0363 S23: 0.1520 REMARK 3 S31: 0.0710 S32: -0.1639 S33: 0.0155 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 61 THROUGH 68 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.8628 0.5132 -18.8500 REMARK 3 T TENSOR REMARK 3 T11: 0.0978 T22: 0.0948 REMARK 3 T33: 0.1016 T12: 0.0122 REMARK 3 T13: 0.0152 T23: 0.0183 REMARK 3 L TENSOR REMARK 3 L11: 1.6521 L22: 2.1888 REMARK 3 L33: 2.2758 L12: -0.6599 REMARK 3 L13: 0.1888 L23: -0.0816 REMARK 3 S TENSOR REMARK 3 S11: -0.1545 S12: -0.1582 S13: -0.1588 REMARK 3 S21: 0.2558 S22: 0.1325 S23: 0.1915 REMARK 3 S31: -0.0328 S32: -0.0430 S33: -0.0031 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 69 THROUGH 75 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.5572 -0.5195 -12.0365 REMARK 3 T TENSOR REMARK 3 T11: 0.1169 T22: 0.0928 REMARK 3 T33: 0.1641 T12: 0.0261 REMARK 3 T13: -0.0055 T23: 0.0172 REMARK 3 L TENSOR REMARK 3 L11: 4.9998 L22: 0.0604 REMARK 3 L33: 3.0546 L12: -0.5056 REMARK 3 L13: 0.6482 L23: 0.1114 REMARK 3 S TENSOR REMARK 3 S11: -0.0775 S12: 0.0483 S13: 0.3591 REMARK 3 S21: 0.1343 S22: 0.1564 S23: -0.2864 REMARK 3 S31: -0.3689 S32: -0.4544 S33: -0.1114 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 76 THROUGH 96 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.3557 -9.4299 -9.6418 REMARK 3 T TENSOR REMARK 3 T11: 0.1150 T22: 0.1376 REMARK 3 T33: 0.1119 T12: 0.0048 REMARK 3 T13: -0.0259 T23: -0.0218 REMARK 3 L TENSOR REMARK 3 L11: 1.1600 L22: 1.2124 REMARK 3 L33: 2.0333 L12: 0.5351 REMARK 3 L13: -0.2658 L23: 0.1010 REMARK 3 S TENSOR REMARK 3 S11: 0.0695 S12: -0.1959 S13: 0.1396 REMARK 3 S21: 0.0938 S22: 0.1314 S23: -0.2403 REMARK 3 S31: 0.0185 S32: 0.3686 S33: -0.1038 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 97 THROUGH 121 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.7038 -9.6260 -21.6685 REMARK 3 T TENSOR REMARK 3 T11: 0.1017 T22: 0.0865 REMARK 3 T33: 0.0802 T12: -0.0065 REMARK 3 T13: 0.0102 T23: -0.0083 REMARK 3 L TENSOR REMARK 3 L11: 1.5178 L22: 0.8520 REMARK 3 L33: 1.5993 L12: -0.6257 REMARK 3 L13: 0.3988 L23: -0.6534 REMARK 3 S TENSOR REMARK 3 S11: -0.0117 S12: 0.0204 S13: -0.0212 REMARK 3 S21: -0.0510 S22: -0.0030 S23: 0.0241 REMARK 3 S31: 0.1415 S32: 0.0390 S33: 0.0159 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 122 THROUGH 139 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.8938 -14.8664 -15.3307 REMARK 3 T TENSOR REMARK 3 T11: 0.0988 T22: 0.0884 REMARK 3 T33: 0.0909 T12: -0.0134 REMARK 3 T13: 0.0054 T23: 0.0006 REMARK 3 L TENSOR REMARK 3 L11: 0.8718 L22: 1.9805 REMARK 3 L33: 1.6306 L12: -0.9578 REMARK 3 L13: 0.1157 L23: -0.8183 REMARK 3 S TENSOR REMARK 3 S11: -0.0211 S12: 0.0536 S13: 0.0017 REMARK 3 S21: -0.0240 S22: 0.0487 S23: 0.1160 REMARK 3 S31: 0.0239 S32: 0.0025 S33: -0.0640 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 140 THROUGH 144 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.4991 -20.6040 -2.2928 REMARK 3 T TENSOR REMARK 3 T11: 0.1106 T22: 0.1746 REMARK 3 T33: 0.1149 T12: 0.0079 REMARK 3 T13: -0.0056 T23: 0.0374 REMARK 3 L TENSOR REMARK 3 L11: 1.6721 L22: 5.4814 REMARK 3 L33: 6.4907 L12: 2.8623 REMARK 3 L13: 0.7390 L23: -0.6145 REMARK 3 S TENSOR REMARK 3 S11: 0.1707 S12: -0.4584 S13: -0.1905 REMARK 3 S21: 0.3192 S22: -0.1570 S23: 0.0790 REMARK 3 S31: 0.3672 S32: 0.2331 S33: -0.0862 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 145 THROUGH 167 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.3478 -9.2998 -7.7257 REMARK 3 T TENSOR REMARK 3 T11: 0.1185 T22: 0.1119 REMARK 3 T33: 0.1004 T12: -0.0046 REMARK 3 T13: 0.0254 T23: 0.0087 REMARK 3 L TENSOR REMARK 3 L11: 4.3201 L22: 1.7818 REMARK 3 L33: 2.1259 L12: -0.8716 REMARK 3 L13: 1.4296 L23: -0.7742 REMARK 3 S TENSOR REMARK 3 S11: -0.0160 S12: -0.1169 S13: 0.2512 REMARK 3 S21: 0.0757 S22: 0.0899 S23: 0.1098 REMARK 3 S31: -0.0947 S32: -0.2364 S33: -0.0685 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6PSB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1000242958. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JUN-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95370 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17951 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.590 REMARK 200 RESOLUTION RANGE LOW (A) : 42.610 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.03200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 39.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.1 REMARK 200 DATA REDUNDANCY IN SHELL : 7.40 REMARK 200 R MERGE FOR SHELL (I) : 0.18600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 9.100 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: PDB ENTRY 5DW2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM NITRATE, 35% PEG3350, 6% REMARK 280 V/V ETHYLENE GLYCOL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 277.15K 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 21.30700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 29.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.00400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 29.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.30700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 26.00400 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: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7360 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 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 GLU A 168 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 ASN A 54 CG OD1 ND2 REMARK 470 LYS A 76 CE NZ REMARK 470 LYS A 91 CD CE NZ REMARK 470 ASN A 93 CG OD1 ND2 REMARK 470 LYS A 99 CG CD CE NZ REMARK 470 GLU A 167 CG CD OE1 OE2 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 54 -5.62 76.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 501 DISTANCE = 5.81 ANGSTROMS REMARK 525 HOH A 502 DISTANCE = 5.94 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue Y18 A 201 DBREF 6PSB A 44 168 UNP O60885 BRD4_HUMAN 44 168 SEQADV 6PSB SER A 43 UNP O60885 EXPRESSION TAG SEQRES 1 A 126 SER ASN PRO PRO PRO PRO GLU THR SER ASN PRO ASN LYS SEQRES 2 A 126 PRO LYS ARG GLN THR ASN GLN LEU GLN TYR LEU LEU ARG SEQRES 3 A 126 VAL VAL LEU LYS THR LEU TRP LYS HIS GLN PHE ALA TRP SEQRES 4 A 126 PRO PHE GLN GLN PRO VAL ASP ALA VAL LYS LEU ASN LEU SEQRES 5 A 126 PRO ASP TYR TYR LYS ILE ILE LYS THR PRO MET ASP MET SEQRES 6 A 126 GLY THR ILE LYS LYS ARG LEU GLU ASN ASN TYR TYR TRP SEQRES 7 A 126 ASN ALA GLN GLU CYS ILE GLN ASP PHE ASN THR MET PHE SEQRES 8 A 126 THR ASN CYS TYR ILE TYR ASN LYS PRO GLY ASP ASP ILE SEQRES 9 A 126 VAL LEU MET ALA GLU ALA LEU GLU LYS LEU PHE LEU GLN SEQRES 10 A 126 LYS ILE ASN GLU LEU PRO THR GLU GLU HET Y18 A 201 22 HETNAM Y18 5-{[(3R)-1-METHYL-5-OXOPYRROLIDIN-3-YL]METHYL}-2,3,4,5- HETNAM 2 Y18 TETRAHYDRO-1H-PYRIDO[4,3-B]INDOL-1-ONE FORMUL 2 Y18 C17 H19 N3 O2 FORMUL 3 HOH *202(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 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 PHE A 83 ASN A 140 SITE 2 AC1 9 ASP A 144 ASP A 145 ILE A 146 LYS A 155 SITE 3 AC1 9 HOH A 323 CRYST1 42.614 52.008 58.000 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 0.023466 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019228 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017241 0.00000