HEADER GENE REGULATION 30-DEC-24 9MPL TITLE BRD2-BD1 IN COMPLEX WITH CYCLIC PEPTIDE 2.1C-W11A COMPND MOL_ID: 1; COMPND 2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: O27.1.1; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: 2.1C-W11A; COMPND 8 CHAIN: G, C; COMPND 9 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: BRD2, KIAA9001, RING3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630 KEYWDS BRD2, CYCLIC PEPTIDE, GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR K.PATEL,J.P.MACKAY REVDAT 1 08-APR-26 9MPL 0 JRNL AUTH K.PATEL,J.P.MACKAY JRNL TITL BRD2-BD1 IN COMPLEX WITH CYCLIC PEPTIDE 2.1C-W11A JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.11 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.11 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.31 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 6315 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 322 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 46.3100 - 3.9200 1.00 3049 162 0.1802 0.2211 REMARK 3 2 3.9200 - 3.1100 0.99 2944 160 0.2604 0.3490 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.275 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.825 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 49.68 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 54.01 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 : 0.002 2228 REMARK 3 ANGLE : 0.428 3016 REMARK 3 CHIRALITY : 0.038 316 REMARK 3 PLANARITY : 0.004 380 REMARK 3 DIHEDRAL : 10.475 832 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 72 THROUGH 98 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.8455 25.5919 -2.3314 REMARK 3 T TENSOR REMARK 3 T11: 0.3937 T22: 0.3763 REMARK 3 T33: 0.2001 T12: -0.0223 REMARK 3 T13: 0.0272 T23: 0.0298 REMARK 3 L TENSOR REMARK 3 L11: 2.5190 L22: 3.2434 REMARK 3 L33: 1.8928 L12: 0.4033 REMARK 3 L13: 0.3540 L23: 0.1214 REMARK 3 S TENSOR REMARK 3 S11: 0.4381 S12: 0.5096 S13: -0.4563 REMARK 3 S21: -0.5144 S22: 0.2627 S23: -0.2167 REMARK 3 S31: 0.6214 S32: 0.0756 S33: -0.4366 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 99 THROUGH 112 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.3827 24.1905 18.7087 REMARK 3 T TENSOR REMARK 3 T11: 0.4279 T22: 0.4732 REMARK 3 T33: 0.1925 T12: 0.0494 REMARK 3 T13: -0.0247 T23: 0.0845 REMARK 3 L TENSOR REMARK 3 L11: 4.4919 L22: 2.5238 REMARK 3 L33: 8.4369 L12: 0.4543 REMARK 3 L13: -1.2580 L23: 0.7450 REMARK 3 S TENSOR REMARK 3 S11: 0.2315 S12: -0.2870 S13: -0.2986 REMARK 3 S21: 0.3826 S22: 0.0649 S23: 0.0898 REMARK 3 S31: 0.7120 S32: -0.7542 S33: -0.5843 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 113 THROUGH 137 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.3599 26.7335 5.7730 REMARK 3 T TENSOR REMARK 3 T11: 0.4347 T22: 0.3919 REMARK 3 T33: 0.3441 T12: 0.0185 REMARK 3 T13: -0.1387 T23: 0.0180 REMARK 3 L TENSOR REMARK 3 L11: 3.8725 L22: 3.3737 REMARK 3 L33: 3.9341 L12: 1.1989 REMARK 3 L13: -0.5147 L23: 1.7118 REMARK 3 S TENSOR REMARK 3 S11: 0.3310 S12: -0.0307 S13: 0.1570 REMARK 3 S21: -0.6087 S22: -0.2015 S23: 0.6144 REMARK 3 S31: -0.3302 S32: -1.2417 S33: -0.2315 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 138 THROUGH 155 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.9842 34.1891 6.8347 REMARK 3 T TENSOR REMARK 3 T11: 0.5936 T22: 0.2133 REMARK 3 T33: 0.4733 T12: 0.0087 REMARK 3 T13: -0.0556 T23: -0.0398 REMARK 3 L TENSOR REMARK 3 L11: 3.6168 L22: 1.0430 REMARK 3 L33: 8.2412 L12: -0.3127 REMARK 3 L13: 2.4971 L23: -0.7860 REMARK 3 S TENSOR REMARK 3 S11: -0.6768 S12: -0.3409 S13: 1.0351 REMARK 3 S21: -0.5260 S22: -0.0133 S23: 0.3676 REMARK 3 S31: -1.5240 S32: -0.0610 S33: 0.4632 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 156 THROUGH 187 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.2691 34.0995 1.7286 REMARK 3 T TENSOR REMARK 3 T11: 0.2650 T22: 0.4038 REMARK 3 T33: 0.3263 T12: -0.0534 REMARK 3 T13: 0.0432 T23: -0.0792 REMARK 3 L TENSOR REMARK 3 L11: 2.2345 L22: 3.4206 REMARK 3 L33: 1.2717 L12: -1.9771 REMARK 3 L13: 0.1750 L23: -1.6334 REMARK 3 S TENSOR REMARK 3 S11: -0.1573 S12: 0.1624 S13: 0.2962 REMARK 3 S21: -0.2976 S22: -0.4061 S23: -0.5212 REMARK 3 S31: 0.3419 S32: -0.2966 S33: 0.5139 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 72 THROUGH 112 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.6828 -3.4177 4.4728 REMARK 3 T TENSOR REMARK 3 T11: 0.3714 T22: 0.4298 REMARK 3 T33: 0.4656 T12: 0.0953 REMARK 3 T13: -0.0926 T23: 0.0668 REMARK 3 L TENSOR REMARK 3 L11: 3.2293 L22: 4.9387 REMARK 3 L33: 3.5303 L12: -0.0496 REMARK 3 L13: -0.8991 L23: 1.3447 REMARK 3 S TENSOR REMARK 3 S11: -0.1862 S12: -0.5561 S13: -0.1367 REMARK 3 S21: 0.4181 S22: 0.1363 S23: -0.3677 REMARK 3 S31: 0.2567 S32: 0.1860 S33: 0.0615 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 113 THROUGH 155 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.4800 3.9492 2.6726 REMARK 3 T TENSOR REMARK 3 T11: 0.4166 T22: 0.4670 REMARK 3 T33: 0.8164 T12: 0.0207 REMARK 3 T13: -0.2072 T23: 0.0007 REMARK 3 L TENSOR REMARK 3 L11: 1.9185 L22: 4.0520 REMARK 3 L33: 7.2323 L12: -1.0013 REMARK 3 L13: 0.0360 L23: -1.5618 REMARK 3 S TENSOR REMARK 3 S11: -0.1417 S12: -0.6230 S13: 0.2975 REMARK 3 S21: 0.6043 S22: 0.2994 S23: -0.6901 REMARK 3 S31: -0.4663 S32: 0.5739 S33: -0.1181 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 156 THROUGH 187 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.7973 1.9817 7.2327 REMARK 3 T TENSOR REMARK 3 T11: 0.4933 T22: 0.2727 REMARK 3 T33: 0.3714 T12: -0.0176 REMARK 3 T13: -0.0732 T23: -0.0135 REMARK 3 L TENSOR REMARK 3 L11: 1.9381 L22: 2.7160 REMARK 3 L33: 2.8273 L12: -0.7046 REMARK 3 L13: -0.0629 L23: 0.6396 REMARK 3 S TENSOR REMARK 3 S11: -0.3334 S12: -0.1203 S13: 0.1582 REMARK 3 S21: 0.6527 S22: 0.1033 S23: -0.1646 REMARK 3 S31: -0.6797 S32: 0.4786 S33: 0.1689 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'G' AND (RESID 1 THROUGH 13 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.5287 14.5367 2.5505 REMARK 3 T TENSOR REMARK 3 T11: 0.5089 T22: 0.3881 REMARK 3 T33: 0.2427 T12: 0.0349 REMARK 3 T13: -0.0485 T23: 0.1410 REMARK 3 L TENSOR REMARK 3 L11: 4.8040 L22: 1.8669 REMARK 3 L33: 1.3496 L12: -0.5033 REMARK 3 L13: -1.4958 L23: 1.1648 REMARK 3 S TENSOR REMARK 3 S11: 0.1941 S12: 0.9517 S13: 0.6226 REMARK 3 S21: -0.6943 S22: -0.4567 S23: -0.3315 REMARK 3 S31: -1.3908 S32: -0.5059 S33: -0.1394 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 1 THROUGH 13 ) REMARK 3 ORIGIN FOR THE GROUP (A): 31.4826 23.9561 20.9030 REMARK 3 T TENSOR REMARK 3 T11: 0.3361 T22: 0.3947 REMARK 3 T33: 0.2321 T12: -0.0480 REMARK 3 T13: 0.0589 T23: 0.0401 REMARK 3 L TENSOR REMARK 3 L11: 7.3868 L22: 5.7593 REMARK 3 L33: 1.4168 L12: 0.4284 REMARK 3 L13: 0.2446 L23: -2.6165 REMARK 3 S TENSOR REMARK 3 S11: 0.1179 S12: -1.2863 S13: -0.6369 REMARK 3 S21: 0.6250 S22: 0.0517 S23: -0.1572 REMARK 3 S31: 0.3310 S32: -0.7220 S33: -0.0700 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 9MPL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-DEC-24. REMARK 100 THE DEPOSITION ID IS D_1000291509. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-OCT-20 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 : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6315 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 46.310 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.10900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.38700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LITHIUM CHLORIDE, 0.1 M SODIUM REMARK 280 ACETATE PH 5.0, 20 % W/V PEG 6000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 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 28.78000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 14.39000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 43.17000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1450 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: G 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 14.39000 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 GLN A 60 REMARK 465 PRO A 61 REMARK 465 LEU A 62 REMARK 465 GLY A 63 REMARK 465 SER A 64 REMARK 465 GLU A 65 REMARK 465 VAL A 66 REMARK 465 SER A 67 REMARK 465 ASN A 68 REMARK 465 PRO A 69 REMARK 465 LYS A 70 REMARK 465 LYS A 71 REMARK 465 VAL A 188 REMARK 465 VAL A 189 REMARK 465 THR A 190 REMARK 465 ILE A 191 REMARK 465 PRO A 192 REMARK 465 LYS A 193 REMARK 465 ASN A 194 REMARK 465 GLN B 60 REMARK 465 PRO B 61 REMARK 465 LEU B 62 REMARK 465 GLY B 63 REMARK 465 SER B 64 REMARK 465 GLU B 65 REMARK 465 VAL B 66 REMARK 465 SER B 67 REMARK 465 ASN B 68 REMARK 465 PRO B 69 REMARK 465 LYS 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLN A 80 CG CD OE1 NE2 REMARK 480 LYS A 84 CG CD CE NZ REMARK 480 LYS A 88 CD CE NZ REMARK 480 LYS A 92 CD CE NZ REMARK 480 GLN A 94 CD OE1 NE2 REMARK 480 GLN A 143 CD OE1 NE2 REMARK 480 LYS A 171 CG CD CE NZ REMARK 480 GLN A 182 CG CD OE1 NE2 REMARK 480 GLU A 183 CG CD OE1 OE2 REMARK 480 GLN A 185 CG CD OE1 NE2 REMARK 480 GLN B 80 CB CG CD OE1 NE2 REMARK 480 LYS B 84 CB CG CD CE NZ REMARK 480 LYS B 88 CB CG CD CE NZ REMARK 480 LYS B 115 CG CD CE NZ REMARK 480 LYS B 118 CG CD CE NZ REMARK 480 GLN B 182 CB CG CD OE1 NE2 REMARK 480 GLU B 183 CB CG CD OE1 OE2 REMARK 480 GLN B 185 CB CG CD OE1 NE2 DBREF 9MPL A 65 194 UNP P25440 BRD2_HUMAN 65 194 DBREF 9MPL B 65 194 UNP P25440 BRD2_HUMAN 65 194 DBREF 9MPL G 0 14 PDB 9MPL 9MPL 0 14 DBREF 9MPL C 0 14 PDB 9MPL 9MPL 0 14 SEQADV 9MPL GLN A 60 UNP P25440 EXPRESSION TAG SEQADV 9MPL PRO A 61 UNP P25440 EXPRESSION TAG SEQADV 9MPL LEU A 62 UNP P25440 EXPRESSION TAG SEQADV 9MPL GLY A 63 UNP P25440 EXPRESSION TAG SEQADV 9MPL SER A 64 UNP P25440 EXPRESSION TAG SEQADV 9MPL GLN B 60 UNP P25440 EXPRESSION TAG SEQADV 9MPL PRO B 61 UNP P25440 EXPRESSION TAG SEQADV 9MPL LEU B 62 UNP P25440 EXPRESSION TAG SEQADV 9MPL GLY B 63 UNP P25440 EXPRESSION TAG SEQADV 9MPL SER B 64 UNP P25440 EXPRESSION TAG SEQRES 1 A 135 GLN PRO LEU GLY SER GLU VAL SER ASN PRO LYS LYS PRO SEQRES 2 A 135 GLY ARG VAL THR ASN GLN LEU GLN TYR LEU HIS LYS VAL SEQRES 3 A 135 VAL MET LYS ALA LEU TRP LYS HIS GLN PHE ALA TRP PRO SEQRES 4 A 135 PHE ARG GLN PRO VAL ASP ALA VAL LYS LEU GLY LEU PRO SEQRES 5 A 135 ASP TYR HIS LYS ILE ILE LYS GLN PRO MET ASP MET GLY SEQRES 6 A 135 THR ILE LYS ARG ARG LEU GLU ASN ASN TYR TYR TRP ALA SEQRES 7 A 135 ALA SER GLU CYS MET GLN ASP PHE ASN THR MET PHE THR SEQRES 8 A 135 ASN CYS TYR ILE TYR ASN LYS PRO THR ASP ASP ILE VAL SEQRES 9 A 135 LEU MET ALA GLN THR LEU GLU LYS ILE PHE LEU GLN LYS SEQRES 10 A 135 VAL ALA SER MET PRO GLN GLU GLU GLN GLU LEU VAL VAL SEQRES 11 A 135 THR ILE PRO LYS ASN SEQRES 1 B 135 GLN PRO LEU GLY SER GLU VAL SER ASN PRO LYS LYS PRO SEQRES 2 B 135 GLY ARG VAL THR ASN GLN LEU GLN TYR LEU HIS LYS VAL SEQRES 3 B 135 VAL MET LYS ALA LEU TRP LYS HIS GLN PHE ALA TRP PRO SEQRES 4 B 135 PHE ARG GLN PRO VAL ASP ALA VAL LYS LEU GLY LEU PRO SEQRES 5 B 135 ASP TYR HIS LYS ILE ILE LYS GLN PRO MET ASP MET GLY SEQRES 6 B 135 THR ILE LYS ARG ARG LEU GLU ASN ASN TYR TYR TRP ALA SEQRES 7 B 135 ALA SER GLU CYS MET GLN ASP PHE ASN THR MET PHE THR SEQRES 8 B 135 ASN CYS TYR ILE TYR ASN LYS PRO THR ASP ASP ILE VAL SEQRES 9 B 135 LEU MET ALA GLN THR LEU GLU LYS ILE PHE LEU GLN LYS SEQRES 10 B 135 VAL ALA SER MET PRO GLN GLU GLU GLN GLU LEU VAL VAL SEQRES 11 B 135 THR ILE PRO LYS ASN SEQRES 1 G 15 ACE TRP ASP VAL PRO TYR HIS ALY THR PHE ALA ALA LEU SEQRES 2 G 15 CYS NH2 SEQRES 1 C 15 ACE TRP ASP VAL PRO TYR HIS ALY THR PHE ALA ALA LEU SEQRES 2 C 15 CYS NH2 HET ACE G 0 3 HET ALY G 7 12 HET NH2 G 14 1 HET ACE C 0 3 HET ALY C 7 12 HET NH2 C 14 1 HETNAM ACE ACETYL GROUP HETNAM ALY N(6)-ACETYLLYSINE HETNAM NH2 AMINO GROUP FORMUL 3 ACE 2(C2 H4 O) FORMUL 3 ALY 2(C8 H16 N2 O3) FORMUL 3 NH2 2(H2 N) 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 ASP A 122 ASN A 132 1 11 HELIX 4 AA4 ALA A 137 ASN A 156 1 20 HELIX 5 AA5 ASP A 160 SER A 179 1 20 HELIX 6 AA6 THR B 76 VAL B 85 1 10 HELIX 7 AA7 VAL B 85 LYS B 92 1 8 HELIX 8 AA8 ASP B 112 ILE B 117 1 6 HELIX 9 AA9 ASP B 122 ASN B 132 1 11 HELIX 10 AB1 ALA B 137 ASN B 156 1 20 HELIX 11 AB2 ASP B 160 ALA B 178 1 19 HELIX 12 AB3 PHE G 9 CYS G 13 5 5 HELIX 13 AB4 PHE C 9 CYS C 13 5 5 LINK C ACE G 0 N TRP G 1 1555 1555 1.33 LINK CH3 ACE G 0 SG CYS G 13 1555 1555 1.77 LINK C HIS G 6 N ALY G 7 1555 1555 1.33 LINK C ALY G 7 N THR G 8 1555 1555 1.33 LINK C CYS G 13 N NH2 G 14 1555 1555 1.43 LINK C ACE C 0 N TRP C 1 1555 1555 1.33 LINK CH3 ACE C 0 SG CYS C 13 1555 1555 1.77 LINK C HIS C 6 N ALY C 7 1555 1555 1.33 LINK C ALY C 7 N THR C 8 1555 1555 1.33 LINK C CYS C 13 N NH2 C 14 1555 1555 1.43 CRYST1 77.992 77.992 57.560 90.00 90.00 90.00 P 41 8 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 0.012822 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012822 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017373 0.00000 CONECT 1939 1940 1941 1942 CONECT 1940 1939 CONECT 1941 1939 2053 CONECT 1942 1939 CONECT 1992 2009 CONECT 2000 2001 CONECT 2001 2000 2002 2003 CONECT 2002 2001 CONECT 2003 2001 2004 CONECT 2004 2003 2005 CONECT 2005 2004 2006 CONECT 2006 2005 2007 CONECT 2007 2006 2008 CONECT 2008 2007 2009 2010 CONECT 2009 1992 2008 CONECT 2010 2008 2011 2012 CONECT 2011 2010 CONECT 2012 2010 CONECT 2050 2054 CONECT 2053 1941 CONECT 2054 2050 CONECT 2056 2057 2058 2059 CONECT 2057 2056 CONECT 2058 2056 2170 CONECT 2059 2056 CONECT 2109 2126 CONECT 2117 2118 CONECT 2118 2117 2119 2120 CONECT 2119 2118 CONECT 2120 2118 2121 CONECT 2121 2120 2122 CONECT 2122 2121 2123 CONECT 2123 2122 2124 CONECT 2124 2123 2125 CONECT 2125 2124 2126 2127 CONECT 2126 2109 2125 CONECT 2127 2125 2128 2129 CONECT 2128 2127 CONECT 2129 2127 CONECT 2167 2171 CONECT 2170 2058 CONECT 2171 2167 MASTER 430 0 6 13 0 0 0 6 2168 4 42 26 END