0.019183 0.000000 0.000000 0.000000 0.013959 0.000000 0.000000 0.000000 0.031201 0.00000 0.00000 0.00000 6 6 2.3103 1.0201 1.5888 0.8651 20.8439 10.2075 0.5687 51.6512 0.2156 1 1 0.4930 0.3229 0.1402 0.0408 10.5109 26.1257 3.1424 57.7997 0.0030 7 7 12.2220 3.1346 2.0141 1.1672 0.0057 9.8933 28.9975 0.5826 -11.5379 8 8 3.0487 2.2870 1.5464 0.8671 13.2771 5.7011 0.3239 32.9089 0.2508 16 16 6.9054 5.2035 1.4379 1.5863 1.4679 22.2151 0.2536 56.1720 0.9400 0000-0003-2434-1603 Rodriguez-Rios, M. 0000-0002-1362-191X Nakasone, M. 0000-0002-8654-1670 Ciulli, A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90 90 90 52.13 71.64 32.05 C25 H29 N5 O3 S 479.594 methyl (2R)-2-[4,5,13-trimethyl-7-[4-(propanoylamino)phenyl]-3-thia-1,8,11,12-tetrazatricyclo[8.3.0.0^{2,6}]trideca-2(6),4,7,10,12-pentaen-9-yl]butanoate methyl (R)-2-((S)-2,3,9-trimethyl-4-(4-propionamidophenyl)-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-6-yl)butanoate non-polymer C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C2 H6 O2 62.068 1,2-ETHANEDIOL ETHYLENE GLYCOL non-polymer C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking Y 1 N C N 2 N C Y 3 N C Y 4 N C N 5 N C Y 6 N C N 7 N C N 8 R C N 9 R C N 10 N C N 11 N C N 12 N N N 13 N N N 14 N C Y 15 N N N 16 N C N 17 N C N 18 N O N 19 N O N 20 N O Y 21 N C Y 22 N N Y 23 N C N 24 N C Y 25 N N Y 26 N C Y 27 N S Y 28 N C N 29 N C Y 30 N C N 31 N C Y 32 N C Y 33 N C Y 34 N C N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N H N 42 N H N 43 N H N 44 N H N 45 N H N 46 N H N 47 N H N 48 N H N 49 N H N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N H N 59 N H N 60 N H N 61 N H N 62 N H N 63 N H N 64 N N N 65 S C N 66 N C N 67 N O N 68 N C N 69 N O N 70 N H N 71 N H N 72 N H N 73 N H N 74 N H N 75 N H N 76 N H N 77 N N N 78 S C N 79 N C N 80 N O N 81 N C N 82 N C N 83 N C N 84 N N N 85 N C N 86 N N N 87 N N N 88 N O N 89 N H N 90 N H N 91 N H N 92 N H N 93 N H N 94 N H N 95 N H N 96 N H N 97 N H N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N N N 105 S C N 106 N C N 107 N O N 108 N C N 109 N C N 110 N O N 111 N N N 112 N O N 113 N H N 114 N H N 115 N H N 116 N H N 117 N H N 118 N H N 119 N H N 120 N H N 121 N N N 122 S C N 123 N C N 124 N O N 125 N C N 126 N C N 127 N O N 128 N O N 129 N O N 130 N H N 131 N H N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N N N 138 R C N 139 N C N 140 N O N 141 N C N 142 N S N 143 N O N 144 N H N 145 N H N 146 N H N 147 N H N 148 N H N 149 N H N 150 N H N 151 N C N 152 N O N 153 N C N 154 N O N 155 N H N 156 N H N 157 N H N 158 N H N 159 N H N 160 N H N 161 N N N 162 S C N 163 N C N 164 N O N 165 N C N 166 N C N 167 N C N 168 N O N 169 N N N 170 N O N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N N N 182 S C N 183 N C N 184 N O N 185 N C N 186 N C N 187 N C N 188 N O N 189 N O N 190 N O N 191 N H N 192 N H N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N N N 201 N C N 202 N C N 203 N O N 204 N O N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N N N 211 S C N 212 N C N 213 N O N 214 N C Y 215 N C Y 216 N N Y 217 N C Y 218 N C Y 219 N N N 220 N O N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N O N 232 N H N 233 N H N 234 N N N 235 S C N 236 N C N 237 N O N 238 S C N 239 N C N 240 N C N 241 N C N 242 N O N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N H N 256 N N N 257 S C N 258 N C N 259 N O N 260 N C N 261 N C N 262 N C N 263 N C N 264 N O N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N H N 275 N H N 276 N H N 277 N H N 278 N N N 279 S C N 280 N C N 281 N O N 282 N C N 283 N C N 284 N C N 285 N C N 286 N N N 287 N O N 288 N H N 289 N H N 290 N H N 291 N H N 292 N H N 293 N H N 294 N H N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N N N 304 S C N 305 N C N 306 N O N 307 N C N 308 N C N 309 N S N 310 N C N 311 N O N 312 N H N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N H N 322 N H N 323 N N N 324 S C N 325 N C N 326 N O N 327 N C Y 328 N C Y 329 N C Y 330 N C Y 331 N C Y 332 N C Y 333 N C N 334 N O N 335 N H N 336 N H N 337 N H N 338 N H N 339 N H N 340 N H N 341 N H N 342 N H N 343 N H N 344 N H N 345 N H N 346 N N N 347 S C N 348 N C N 349 N O N 350 N C N 351 N C N 352 N C N 353 N O N 354 N H N 355 N H N 356 N H N 357 N H N 358 N H N 359 N H N 360 N H N 361 N H N 362 N H N 363 N N N 364 S C N 365 N C N 366 N O N 367 N C N 368 N O N 369 N O N 370 N H N 371 N H N 372 N H N 373 N H N 374 N H N 375 N H N 376 N H N 377 N N N 378 S C N 379 N C N 380 N O N 381 R C N 382 N O N 383 N C N 384 N O N 385 N H N 386 N H N 387 N H N 388 N H N 389 N H N 390 N H N 391 N H N 392 N H N 393 N H N 394 N N N 395 S C N 396 N C N 397 N O N 398 N C Y 399 N C Y 400 N C Y 401 N C Y 402 N N Y 403 N C Y 404 N C Y 405 N C Y 406 N C Y 407 N C N 408 N O N 409 N H N 410 N H N 411 N H N 412 N H N 413 N H N 414 N H N 415 N H N 416 N H N 417 N H N 418 N H N 419 N H N 420 N H N 421 N N N 422 S C N 423 N C N 424 N O N 425 N C Y 426 N C Y 427 N C Y 428 N C Y 429 N C Y 430 N C Y 431 N C N 432 N O N 433 N O N 434 N H N 435 N H N 436 N H N 437 N H N 438 N H N 439 N H N 440 N H N 441 N H N 442 N H N 443 N H N 444 N H N 445 N N N 446 S C N 447 N C N 448 N O N 449 N C N 450 N C N 451 N C N 452 N O N 453 N H N 454 N H N 455 N H N 456 N H N 457 N H N 458 N H N 459 N H N 460 N H N 461 N H N 462 N H N 463 N H N 1 N sing N 2 N sing Y 3 N doub Y 4 N sing Y 5 N sing Y 6 N sing Y 7 N sing N 8 N sing Y 9 N doub Y 10 N sing N 11 N sing N 12 N sing Y 13 N doub N 14 N sing Y 15 N doub N 16 N sing N 17 N sing N 18 N sing Y 19 N sing N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N doub N 25 N doub N 26 N sing Y 27 N doub Y 28 N sing Y 29 N sing Y 30 N doub Y 31 N doub Y 32 N sing N 33 N sing N 34 N sing N 35 N doub N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N sing N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N sing N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N sing N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N doub N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N doub N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N sing N 98 N sing N 99 N doub N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N doub N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N sing N 127 N doub N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N doub N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N doub N 143 N sing N 144 N sing N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N doub N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N doub N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N doub N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing N 191 N doub N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N doub N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N doub N 211 N sing N 212 N sing N 213 N sing N 214 N sing Y 215 N sing Y 216 N doub Y 217 N doub N 218 N sing Y 219 N sing N 220 N sing Y 221 N sing N 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N doub N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N doub N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N sing N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N doub N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N sing N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N doub N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N sing N 317 N sing N 318 N doub N 319 N sing N 320 N sing N 321 N sing N 322 N sing Y 323 N doub Y 324 N sing Y 325 N sing N 326 N sing Y 327 N doub N 328 N sing Y 329 N doub N 330 N sing Y 331 N sing N 332 N sing N 333 N sing N 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N doub N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N sing N 354 N sing N 355 N sing N 356 N sing N 357 N sing N 358 N doub N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N sing N 364 N sing N 365 N sing N 366 N sing N 367 N sing N 368 N sing N 369 N sing N 370 N sing N 371 N doub N 372 N sing N 373 N sing N 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing N 380 N sing N 381 N sing N 382 N sing N 383 N sing N 384 N sing N 385 N sing N 386 N sing N 387 N doub N 388 N sing N 389 N sing N 390 N sing N 391 N sing Y 392 N doub Y 393 N sing Y 394 N sing N 395 N sing Y 396 N doub Y 397 N sing Y 398 N sing N 399 N sing Y 400 N sing Y 401 N doub N 402 N sing Y 403 N doub N 404 N sing Y 405 N sing N 406 N sing N 407 N sing N 408 N sing N 409 N sing N 410 N sing N 411 N sing N 412 N sing N 413 N sing N 414 N sing N 415 N doub N 416 N sing N 417 N sing N 418 N sing N 419 N sing Y 420 N doub Y 421 N sing Y 422 N sing N 423 N sing Y 424 N doub N 425 N sing Y 426 N doub N 427 N sing Y 428 N sing N 429 N sing N 430 N sing N 431 N sing N 432 N sing N 433 N sing N 434 N sing N 435 N sing N 436 N sing N 437 N sing N 438 N sing N 439 N doub N 440 N sing N 441 N sing N 442 N sing N 443 N sing N 444 N sing N 445 N sing N 446 N sing N 447 N sing N 448 N sing N 449 N sing N 450 N sing To Be Published 0353 Structure of BromoCatch: Brd2BD2 L383A,D434C in complex with MR116. 0000-0003-2434-1603 0000-0002-1362-191X 0000-0002-8654-1670 10.2210/pdb9qrk/pdb pdb_00009qrk 100 N2 cooled 1 N Beamsize: 20x20um PIXEL 2024-05-20 DECTRIS EIGER X 16M SINGLE WAVELENGTH M x-ray 1 0.6199 1.0 I24 Diamond 0.6199 SYNCHROTRON DIAMOND BEAMLINE I24 13143.069 Bromodomain-containing protein 2 1 man polymer 479.594 methyl (2R)-2-[4,5,13-trimethyl-7-[4-(propanoylamino)phenyl]-3-thia-1,8,11,12-tetrazatricyclo[8.3.0.0^{2,6}]trideca-2(6),4,7,10,12-pentaen-9-yl]butanoate 1 syn non-polymer 62.068 1,2-ETHANEDIOL 1 syn non-polymer 18.015 water 161 nat water O27.1.1 no no SGANPEQLKHCNGILKELLSKKHAAYAWPFYKPVDASALGAHDYHDIIKHPMDLSTVKRKMENRDYRDAQEFAADVRLMF SNCYKYNPPDHCVVAMARKLQDVFEFRYAKMPD SGANPEQLKHCNGILKELLSKKHAAYAWPFYKPVDASALGAHDYHDIIKHPMDLSTVKRKMENRDYRDAQEFAADVRLMF SNCYKYNPPDHCVVAMARKLQDVFEFRYAKMPD A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n human sample 1 113 BRD2, KIAA9001, RING3 9606 Homo sapiens 562 Escherichia coli Biological sequence 1 2.28 46.1 large rectangular prism ~120x60 um VAPOR DIFFUSION, SITTING DROP 8.5 Morpheus: PEG 500 MME 40% (v/v), PEG 20,000 20 % (w/v), 0.12 M ethylene glycols, 0.1 M Tris-BICINE pH 8.5 8.5 292 repository Initial release 1 0 2026-04-15 Other private a.ciulli@dundee.ac.uk 0000-0002-8654-1670 Alessio Ciulli principal investigator/group leader N PDBE N PDBE 2025-04-03 REL REL 1 A O HOH 760 6.52 1 A O HOH 761 6.57 A1I9R A1I9R SUBJECT OF INVESTIGATION A1I9R methyl (2R)-2-[4,5,13-trimethyl-7-[4-(propanoylamino)phenyl]-3-thia-1,8,11,12-tetrazatricyclo[8.3.0.0^{2,6}]trideca-2(6),4,7,10,12-pentaen-9-yl]butanoate EDO 1,2-ETHANEDIOL HOH water Y Y A A1I9R 501 Covalent chemical modification C1 A B A1I9R A CYS 434 CYS SG A A CYS 92 1_555 A1I9R 1 1_555 None A A1I9R 501 Covalent chemical modification C1 B B A1I9R A CYS 434 CYS SG B A CYS 92 1_555 A1I9R 1 1_555 None DRG 543 2 A1I9R A1I9R 501 A EDO 544 3 EDO EDO 502 A HOH 182 4 HOH HOH 601 A HOH 80 4 HOH HOH 602 A HOH 98 4 HOH HOH 603 A HOH 140 4 HOH HOH 604 A HOH 85 4 HOH HOH 605 A HOH 53 4 HOH HOH 606 A HOH 22 4 HOH HOH 607 A HOH 6 4 HOH HOH 608 A HOH 14 4 HOH HOH 609 A HOH 186 4 HOH HOH 610 A HOH 81 4 HOH HOH 611 A HOH 33 4 HOH HOH 612 A HOH 5 4 HOH HOH 613 A HOH 195 4 HOH HOH 614 A HOH 175 4 HOH HOH 615 A HOH 78 4 HOH HOH 616 A HOH 174 4 HOH HOH 617 A HOH 1 4 HOH HOH 618 A HOH 86 4 HOH HOH 619 A HOH 29 4 HOH HOH 620 A HOH 35 4 HOH HOH 621 A HOH 151 4 HOH HOH 622 A HOH 40 4 HOH HOH 623 A HOH 100 4 HOH HOH 624 A HOH 167 4 HOH HOH 625 A HOH 49 4 HOH HOH 626 A HOH 179 4 HOH HOH 627 A HOH 163 4 HOH HOH 628 A HOH 71 4 HOH HOH 629 A HOH 17 4 HOH HOH 630 A HOH 4 4 HOH HOH 631 A HOH 24 4 HOH HOH 632 A HOH 70 4 HOH HOH 633 A HOH 83 4 HOH HOH 634 A HOH 47 4 HOH HOH 635 A HOH 111 4 HOH HOH 636 A HOH 12 4 HOH HOH 637 A HOH 135 4 HOH HOH 638 A HOH 16 4 HOH HOH 639 A HOH 79 4 HOH HOH 640 A HOH 123 4 HOH HOH 641 A HOH 99 4 HOH HOH 642 A HOH 41 4 HOH HOH 643 A HOH 77 4 HOH HOH 644 A HOH 59 4 HOH HOH 645 A HOH 23 4 HOH HOH 646 A HOH 15 4 HOH HOH 647 A HOH 197 4 HOH HOH 648 A HOH 46 4 HOH HOH 649 A HOH 54 4 HOH HOH 650 A HOH 38 4 HOH HOH 651 A HOH 42 4 HOH HOH 652 A HOH 50 4 HOH HOH 653 A HOH 9 4 HOH HOH 654 A HOH 11 4 HOH HOH 655 A HOH 18 4 HOH HOH 656 A HOH 3 4 HOH HOH 657 A HOH 62 4 HOH HOH 658 A HOH 190 4 HOH HOH 659 A HOH 26 4 HOH HOH 660 A HOH 72 4 HOH HOH 661 A HOH 82 4 HOH HOH 662 A HOH 88 4 HOH HOH 663 A HOH 60 4 HOH HOH 664 A HOH 48 4 HOH HOH 665 A HOH 139 4 HOH HOH 666 A HOH 66 4 HOH HOH 667 A HOH 137 4 HOH HOH 668 A HOH 8 4 HOH HOH 669 A HOH 20 4 HOH HOH 670 A HOH 161 4 HOH HOH 671 A HOH 201 4 HOH HOH 672 A HOH 61 4 HOH HOH 673 A HOH 177 4 HOH HOH 674 A HOH 101 4 HOH HOH 675 A HOH 55 4 HOH HOH 676 A HOH 76 4 HOH HOH 677 A HOH 63 4 HOH HOH 678 A HOH 10 4 HOH HOH 679 A HOH 56 4 HOH HOH 680 A HOH 45 4 HOH HOH 681 A HOH 30 4 HOH HOH 682 A HOH 125 4 HOH HOH 683 A HOH 106 4 HOH HOH 684 A HOH 118 4 HOH HOH 685 A HOH 13 4 HOH HOH 686 A HOH 64 4 HOH HOH 687 A HOH 52 4 HOH HOH 688 A HOH 69 4 HOH HOH 689 A HOH 34 4 HOH HOH 690 A HOH 27 4 HOH HOH 691 A HOH 150 4 HOH HOH 692 A HOH 120 4 HOH HOH 693 A HOH 21 4 HOH HOH 694 A HOH 97 4 HOH HOH 695 A HOH 126 4 HOH HOH 696 A HOH 116 4 HOH HOH 697 A HOH 57 4 HOH HOH 698 A HOH 32 4 HOH HOH 699 A HOH 39 4 HOH HOH 700 A HOH 7 4 HOH HOH 701 A HOH 181 4 HOH HOH 702 A HOH 196 4 HOH HOH 703 A HOH 25 4 HOH HOH 704 A HOH 74 4 HOH HOH 705 A HOH 73 4 HOH HOH 706 A HOH 43 4 HOH HOH 707 A HOH 178 4 HOH HOH 708 A HOH 92 4 HOH HOH 709 A HOH 136 4 HOH HOH 710 A HOH 31 4 HOH HOH 711 A HOH 193 4 HOH HOH 712 A HOH 183 4 HOH HOH 713 A HOH 130 4 HOH HOH 714 A HOH 124 4 HOH HOH 715 A HOH 2 4 HOH HOH 716 A HOH 159 4 HOH HOH 717 A HOH 65 4 HOH HOH 718 A HOH 180 4 HOH HOH 719 A HOH 166 4 HOH HOH 720 A HOH 90 4 HOH HOH 721 A HOH 203 4 HOH HOH 722 A HOH 169 4 HOH HOH 723 A HOH 121 4 HOH HOH 724 A HOH 68 4 HOH HOH 725 A HOH 205 4 HOH HOH 726 A HOH 160 4 HOH HOH 727 A HOH 89 4 HOH HOH 728 A HOH 105 4 HOH HOH 729 A HOH 144 4 HOH HOH 730 A HOH 132 4 HOH HOH 731 A HOH 58 4 HOH HOH 732 A HOH 162 4 HOH HOH 733 A HOH 112 4 HOH HOH 734 A HOH 164 4 HOH HOH 735 A HOH 114 4 HOH HOH 736 A HOH 107 4 HOH HOH 737 A HOH 172 4 HOH HOH 738 A HOH 103 4 HOH HOH 739 A HOH 192 4 HOH HOH 740 A HOH 93 4 HOH HOH 741 A HOH 168 4 HOH HOH 742 A HOH 19 4 HOH HOH 743 A HOH 141 4 HOH HOH 744 A HOH 87 4 HOH HOH 745 A HOH 94 4 HOH HOH 746 A HOH 145 4 HOH HOH 747 A HOH 117 4 HOH HOH 748 A HOH 44 4 HOH HOH 749 A HOH 138 4 HOH HOH 750 A HOH 36 4 HOH HOH 751 A HOH 109 4 HOH HOH 752 A HOH 28 4 HOH HOH 753 A HOH 95 4 HOH HOH 754 A HOH 115 4 HOH HOH 755 A HOH 37 4 HOH HOH 756 A HOH 67 4 HOH HOH 757 A HOH 51 4 HOH HOH 758 A HOH 104 4 HOH HOH 759 A HOH 127 4 HOH HOH 760 A HOH 75 4 HOH HOH 761 A n 1 343 A n 2 344 A ALA 345 n 3 ALA 345 A ASN 346 n 4 ASN 346 A PRO 347 n 5 PRO 347 A GLU 348 n 6 GLU 348 A GLN 349 n 7 GLN 349 A LEU 350 n 8 LEU 350 A LYS 351 n 9 LYS 351 A HIS 352 n 10 HIS 352 A CYS 353 n 11 CYS 353 A ASN 354 n 12 ASN 354 A GLY 355 n 13 GLY 355 A ILE 356 n 14 ILE 356 A LEU 357 n 15 LEU 357 A LYS 358 n 16 LYS 358 A GLU 359 n 17 GLU 359 A LEU 360 n 18 LEU 360 A LEU 361 n 19 LEU 361 A SER 362 n 20 SER 362 A LYS 363 n 21 LYS 363 A LYS 364 n 22 LYS 364 A HIS 365 n 23 HIS 365 A ALA 366 n 24 ALA 366 A ALA 367 n 25 ALA 367 A TYR 368 n 26 TYR 368 A ALA 369 n 27 ALA 369 A TRP 370 n 28 TRP 370 A PRO 371 n 29 PRO 371 A PHE 372 n 30 PHE 372 A TYR 373 n 31 TYR 373 A LYS 374 n 32 LYS 374 A PRO 375 n 33 PRO 375 A VAL 376 n 34 VAL 376 A ASP 377 n 35 ASP 377 A ALA 378 n 36 ALA 378 A SER 379 n 37 SER 379 A ALA 380 n 38 ALA 380 A LEU 381 n 39 LEU 381 A GLY 382 n 40 GLY 382 A ALA 383 n 41 ALA 383 A HIS 384 n 42 HIS 384 A ASP 385 n 43 ASP 385 A TYR 386 n 44 TYR 386 A HIS 387 n 45 HIS 387 A ASP 388 n 46 ASP 388 A ILE 389 n 47 ILE 389 A ILE 390 n 48 ILE 390 A LYS 391 n 49 LYS 391 A HIS 392 n 50 HIS 392 A PRO 393 n 51 PRO 393 A MET 394 n 52 MET 394 A ASP 395 n 53 ASP 395 A LEU 396 n 54 LEU 396 A SER 397 n 55 SER 397 A THR 398 n 56 THR 398 A VAL 399 n 57 VAL 399 A LYS 400 n 58 LYS 400 A ARG 401 n 59 ARG 401 A LYS 402 n 60 LYS 402 A MET 403 n 61 MET 403 A GLU 404 n 62 GLU 404 A ASN 405 n 63 ASN 405 A ARG 406 n 64 ARG 406 A ASP 407 n 65 ASP 407 A TYR 408 n 66 TYR 408 A ARG 409 n 67 ARG 409 A ASP 410 n 68 ASP 410 A ALA 411 n 69 ALA 411 A GLN 412 n 70 GLN 412 A GLU 413 n 71 GLU 413 A PHE 414 n 72 PHE 414 A ALA 415 n 73 ALA 415 A ALA 416 n 74 ALA 416 A ASP 417 n 75 ASP 417 A VAL 418 n 76 VAL 418 A ARG 419 n 77 ARG 419 A LEU 420 n 78 LEU 420 A MET 421 n 79 MET 421 A PHE 422 n 80 PHE 422 A SER 423 n 81 SER 423 A ASN 424 n 82 ASN 424 A CYS 425 n 83 CYS 425 A TYR 426 n 84 TYR 426 A LYS 427 n 85 LYS 427 A TYR 428 n 86 TYR 428 A ASN 429 n 87 ASN 429 A PRO 430 n 88 PRO 430 A PRO 431 n 89 PRO 431 A ASP 432 n 90 ASP 432 A HIS 433 n 91 HIS 433 A CYS 434 n 92 CYS 434 A VAL 435 n 93 VAL 435 A VAL 436 n 94 VAL 436 A ALA 437 n 95 ALA 437 A MET 438 n 96 MET 438 A ALA 439 n 97 ALA 439 A ARG 440 n 98 ARG 440 A LYS 441 n 99 LYS 441 A LEU 442 n 100 LEU 442 A GLN 443 n 101 GLN 443 A ASP 444 n 102 ASP 444 A VAL 445 n 103 VAL 445 A PHE 446 n 104 PHE 446 A GLU 447 n 105 GLU 447 A PHE 448 n 106 PHE 448 A ARG 449 n 107 ARG 449 A TYR 450 n 108 TYR 450 A ALA 451 n 109 ALA 451 A LYS 452 n 110 LYS 452 A MET 453 n 111 MET 453 A PRO 454 n 112 PRO 454 A ASP 455 n 113 ASP 455 A author_and_software_defined_assembly 1 monomeric INTACT MS confirmed the bond mass spectrometry 1.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 1.0 1_555 x,y,z identity operation 0.0 0.0 0.0 1 A HOH 717 D HOH 1 A HOH 722 D HOH 1 A HOH 757 D HOH 1 A HOH 760 D HOH 1 A CG LYS 363 A CG LYS 21 1 Y 1 A CD LYS 363 A CD LYS 21 1 Y 1 A CE LYS 363 A CE LYS 21 1 Y 1 A NZ LYS 363 A NZ LYS 21 1 Y 1 A SER 343 A SER 1 1 Y 1 A GLY 344 A GLY 2 1 Y 12.0 -0.179 0.000 0.000 -0.268 0.000 0.447 0.970 0.966 Hydrogens have been used if present in the input file 0.163 0.147 0.148 1.300 35.846 1503 28766 30269 4.965 99.917 1 FREE R-VALUE SAD 0.044 0.044 0.800 0.800 1.200 MASK BULK SOLVENT 1.300 35.846 161 1106 38 0 907 0.014 0.012 1116 0.000 0.016 1051 2.265 1.892 1530 0.691 1.832 2398 5.628 5.000 134 27.222 12.778 27 11.333 12.500 4 12.588 10.000 185 5.522 10.000 2 17.028 10.000 54 0.105 0.200 144 0.011 0.020 1359 0.001 0.020 267 0.236 0.200 243 0.170 0.200 835 0.199 0.200 499 0.071 0.200 478 0.105 0.200 89 0.161 0.200 14 0.155 0.200 60 0.130 0.200 25 1.190 0.919 493 1.189 0.922 494 1.739 1.648 629 1.748 1.650 630 2.128 1.176 623 2.126 1.180 624 3.262 2.033 896 3.260 2.037 897 4.738 12.784 1342 4.584 11.818 1304 0.154 0.139 0.140 1.334 106 2107 2227 0.986 0.988 20 99.3714 0.128 0.156 0.138 0.139 1.370 109 1988 2097 0.985 0.988 20 100.0000 0.128 0.135 0.130 0.130 1.410 108 1988 2096 0.990 0.989 20 100.0000 0.123 0.160 0.139 0.140 1.453 96 1958 2054 0.981 0.988 20 100.0000 0.132 0.170 0.127 0.129 1.501 94 1866 1960 0.983 0.990 20 100.0000 0.123 0.153 0.129 0.130 1.553 80 1810 1890 0.985 0.989 20 100.0000 0.126 0.153 0.124 0.126 1.612 107 1746 1853 0.985 0.990 20 100.0000 0.125 0.131 0.126 0.127 1.678 77 1700 1777 0.991 0.990 20 100.0000 0.128 0.159 0.133 0.135 1.752 93 1614 1708 0.987 0.989 20 99.9415 0.140 0.179 0.141 0.142 1.837 77 1569 1646 0.979 0.988 20 100.0000 0.150 0.180 0.150 0.152 1.937 90 1452 1542 0.980 0.986 20 100.0000 0.164 0.200 0.149 0.151 2.054 70 1414 1484 0.976 0.987 20 100.0000 0.170 0.144 0.142 0.142 2.195 83 1325 1408 0.986 0.988 20 100.0000 0.163 0.146 0.134 0.135 2.370 56 1257 1313 0.987 0.989 20 100.0000 0.157 0.171 0.140 0.142 2.595 65 1134 1199 0.983 0.988 20 100.0000 0.170 0.140 0.156 0.155 2.899 55 1061 1116 0.985 0.985 20 100.0000 0.193 0.170 0.170 0.170 3.344 44 927 971 0.983 0.983 20 100.0000 0.221 0.159 0.151 0.151 4.087 38 824 863 0.986 0.987 20 99.8841 0.193 0.186 0.172 0.173 5.743 31 634 666 0.984 0.986 20 99.8499 0.248 0.192 0.220 0.218 35.846 23 391 416 0.963 0.962 20 99.5192 0.306 1.30 35.846 9QRK 30315 1.000 0.035 0.014 0.037 1 42.6 13.2 99.9 0.096 1.30 1.33 20.7 2215 0.997 0.039 0.104 1 13.2 refinement REFMAC 5.8.0425 data scaling Aimless 0.7.15 model building BUCCANEER data reduction xia2 N Structure of BromoCatch: Brd2BD2 L383A,D434C in complex with MR116. 1 N N 2 N N 3 N N 4 N N A ALA 345 A ALA 3 HELX_P A SER 362 A SER 20 1 AA1 18 A HIS 365 A HIS 23 HELX_P A TRP 370 A TRP 28 1 AA2 6 A PRO 371 A PRO 29 HELX_P A TYR 373 A TYR 31 5 AA3 3 A ASP 385 A ASP 43 HELX_P A ILE 390 A ILE 48 1 AA4 6 A ASP 395 A ASP 53 HELX_P A ASN 405 A ASN 63 1 AA5 11 A ASP 410 A ASP 68 HELX_P A ASN 429 A ASN 87 1 AA6 20 A HIS 433 A HIS 91 HELX_P A ALA 451 A ALA 109 1 AA7 19 covale 1.813 none A A A CYS 434 A SG CYS 92 1_555 A A1I9R 501 B C1 A1I9R 1_555 covale 1.790 none B B A CYS 434 A SG CYS 92 1_555 A A1I9R 501 B C1 A1I9R 1_555 GENE REGULATION BromoCatch, BromoCatch fusion tag, self-labelling tag, covalent, GENE REGULATION BRD2_HUMAN UNP 1 348 P25440 EQLKHCNGILKELLSKKHAAYAWPFYKPVDASALGLHDYHDIIKHPMDLSTVKRKMENRDYRDAQEFAADVRLMFSNCYK YNPPDHDVVAMARKLQDVFEFRYAKMPD 348 455 9QRK 348 455 P25440 A 1 6 113 1 expression tag SER 343 9QRK A P25440 UNP 1 1 expression tag GLY 344 9QRK A P25440 UNP 2 1 expression tag ALA 345 9QRK A P25440 UNP 3 1 expression tag ASN 346 9QRK A P25440 UNP 4 1 expression tag PRO 347 9QRK A P25440 UNP 5 1 LEU engineered mutation ALA 383 9QRK A P25440 UNP 383 41 1 ASP engineered mutation CYS 434 9QRK A P25440 UNP 434 92 18 P 21 21 2