0.012641 0.000000 0.001255 0.000000 0.012299 0.000000 0.000000 0.000000 0.010373 0.00000 0.00000 0.00000 Cossu, F. Mastrangelo, E. Bolognesi, M. Milani, M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 16 90.00 95.67 90.00 79.110 81.310 96.880 C64 H88 N14 O8 1181.473 (3S,6S,7S,9aS,3'S,6'S,7'S,9a'S)-N,N'-(benzene-1,4-diylbis{butane-4,1-diyl-1H-1,2,3-triazole-1,4-diyl[(S)-phenylmethanediyl]})bis[7-(hydroxymethyl)-6-{[(2S)-2-(methylamino)butanoyl]amino}-5-oxooctahydro-1H-pyrrolo[1,2-a]azepine-3-carboxamide] 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 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 Zn 2 65.409 ZINC ION non-polymer N 1 N C N 2 N N N 3 N O N 4 S C N 5 N C N 6 N C N 7 N C N 8 N C N 9 N C N 10 N O N 11 N O N 12 N O N 13 N O N 14 N O N 15 N O N 16 N O Y 17 N C Y 18 N C Y 19 N C Y 20 N C Y 21 N C Y 22 N C Y 23 N C Y 24 N C Y 25 N C Y 26 N C Y 27 N C Y 28 N C Y 29 N C Y 30 N C Y 31 N C Y 32 N C N 33 N C N 34 N C N 35 N C N 36 N C N 37 N C N 38 N C N 39 N C N 40 N C N 41 N C N 42 N C N 43 N C N 44 N C N 45 N C N 46 N C N 47 N C N 48 N C N 49 N C N 50 N C N 51 N C Y 52 N N Y 53 N N Y 54 N N Y 55 N N N 56 N N N 57 N N N 58 N N N 59 N N N 60 N N N 61 N C N 62 N C N 63 N C N 64 N C N 65 N C Y 66 N C Y 67 N C Y 68 N C Y 69 N C Y 70 N C Y 71 N C N 72 S C N 73 S C N 74 S C N 75 S C N 76 S C N 77 S C N 78 S C N 79 S C N 80 S C N 81 S C N 82 S C N 83 N N N 84 N N Y 85 N N Y 86 N N N 87 N H N 88 N H 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 H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N H N 112 N H 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 H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N H N 128 N H N 129 N H 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 H N 138 N H N 139 N H N 140 N H N 141 N H N 142 N H N 143 N H 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 H N 152 N H N 153 N H N 154 N H 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 H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N H N 169 N H N 170 N H N 171 N H N 172 N H N 173 N H N 174 N H N 175 N N N 176 S C N 177 N C N 178 N O N 179 N C N 180 N O N 181 N H N 182 N H N 183 N H N 184 N H N 185 N H N 186 N H N 187 N H N 188 N N N 189 S C N 190 N C N 191 N O N 192 N C N 193 N C N 194 N C N 195 N N N 196 N C N 197 N N N 198 N N N 199 N O N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N H N 214 N H N 215 N N N 216 S C N 217 N C N 218 N O N 219 N C N 220 N C N 221 N O N 222 N N N 223 N O 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 H N 232 N N N 233 S C N 234 N C N 235 N O N 236 N C N 237 N C N 238 N O N 239 N O N 240 N O N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N N N 249 R C N 250 N C N 251 N O N 252 N C N 253 N S N 254 N O N 255 N H N 256 N H N 257 N H N 258 N H N 259 N H N 260 N H N 261 N H N 262 N N N 263 S C N 264 N C N 265 N O N 266 N C N 267 N C N 268 N C N 269 N O N 270 N N N 271 N O 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 H N 279 N H N 280 N H N 281 N H N 282 N N N 283 S C N 284 N C N 285 N O N 286 N C N 287 N C N 288 N C N 289 N O N 290 N O N 291 N O 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 N N 302 N C N 303 N C N 304 N O N 305 N O N 306 N H N 307 N H N 308 N H N 309 N H N 310 N H N 311 N N N 312 S C N 313 N C N 314 N O N 315 N C Y 316 N C Y 317 N N Y 318 N C Y 319 N C Y 320 N N N 321 N O N 322 N H N 323 N H N 324 N H N 325 N H N 326 N H N 327 N H N 328 N H N 329 N H N 330 N H N 331 N H N 332 N O N 333 N H N 334 N H N 335 N N N 336 S C N 337 N C N 338 N O N 339 S C N 340 N C N 341 N C N 342 N C N 343 N O N 344 N H N 345 N H N 346 N H N 347 N H N 348 N H N 349 N H N 350 N H N 351 N H N 352 N H N 353 N H N 354 N H N 355 N H N 356 N H N 357 N N N 358 S C N 359 N C N 360 N O N 361 N C N 362 N C N 363 N C N 364 N C N 365 N O N 366 N H N 367 N H N 368 N H N 369 N H 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 H N 378 N H N 379 N N N 380 S C N 381 N C N 382 N O N 383 N C N 384 N C N 385 N C N 386 N C N 387 N N N 388 N O N 389 N H N 390 N H N 391 N H N 392 N H N 393 N H N 394 N H N 395 N H N 396 N H N 397 N H N 398 N H N 399 N H N 400 N H N 401 N H N 402 N H N 403 N H N 404 N N N 405 S C N 406 N C N 407 N O N 408 N C N 409 N C N 410 N S N 411 N C N 412 N O 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 H N 422 N H N 423 N H N 424 N N N 425 S C N 426 N C N 427 N O N 428 N C Y 429 N C Y 430 N C Y 431 N C Y 432 N C Y 433 N C Y 434 N C N 435 N O 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 H N 446 N H N 447 N N N 448 S C N 449 N C N 450 N O N 451 N C N 452 N C N 453 N C N 454 N O 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 464 N N N 465 S C N 466 N C N 467 N O N 468 N C N 469 N O N 470 N O N 471 N H N 472 N H N 473 N H N 474 N H N 475 N H N 476 N H N 477 N H N 478 N N N 479 S C N 480 N C N 481 N O N 482 R C N 483 N O N 484 N C N 485 N O N 486 N H N 487 N H N 488 N H N 489 N H N 490 N H N 491 N H N 492 N H N 493 N H N 494 N H N 495 N N N 496 S C N 497 N C N 498 N O N 499 N C Y 500 N C Y 501 N C Y 502 N C Y 503 N N Y 504 N C Y 505 N C Y 506 N C Y 507 N C Y 508 N C N 509 N O N 510 N H N 511 N H N 512 N H N 513 N H N 514 N H N 515 N H N 516 N H N 517 N H N 518 N H N 519 N H N 520 N H N 521 N H N 522 N N N 523 S C N 524 N C N 525 N O N 526 N C Y 527 N C Y 528 N C Y 529 N C Y 530 N C Y 531 N C Y 532 N C N 533 N O N 534 N O N 535 N H N 536 N H N 537 N H N 538 N H N 539 N H N 540 N H N 541 N H N 542 N H N 543 N H N 544 N H N 545 N H N 546 N N N 547 S C N 548 N C N 549 N O N 550 N C N 551 N C N 552 N C N 553 N O N 554 N H N 555 N H N 556 N H N 557 N H N 558 N H N 559 N H N 560 N H N 561 N H N 562 N H N 563 N H N 564 N H N 565 N ZN N 1 N doub N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N sing N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N sing N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N doub N 27 N doub N 28 N doub N 29 N doub N 30 N doub N 31 N sing N 32 N sing N 33 N sing N 34 N sing Y 35 N doub Y 36 N sing N 37 N sing Y 38 N doub Y 39 N sing N 40 N sing Y 41 N sing N 42 N sing Y 43 N doub N 44 N sing Y 45 N sing N 46 N sing Y 47 N doub N 48 N sing Y 49 N doub N 50 N sing Y 51 N sing N 52 N sing Y 53 N doub N 54 N sing Y 55 N sing N 56 N sing Y 57 N doub Y 58 N sing N 59 N sing Y 60 N sing N 61 N sing Y 62 N sing Y 63 N doub N 64 N sing Y 65 N doub N 66 N sing Y 67 N doub Y 68 N sing N 69 N sing Y 70 N sing Y 71 N doub N 72 N sing N 73 N sing 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 sing 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 sing 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 sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N sing 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 sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing Y 136 N doub Y 137 N sing Y 138 N doub Y 139 N sing Y 140 N sing Y 141 N sing N 142 N sing 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 sing 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 sing 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 sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N doub N 190 N sing N 191 N sing 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 sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N doub N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 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 doub N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N doub N 233 N sing 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 doub N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N doub N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N sing N 255 N sing N 256 N sing N 257 N sing N 258 N doub 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 doub N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N doub 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 doub 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 doub N 299 N sing 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 doub 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 doub N 318 N sing N 319 N sing N 320 N sing N 321 N sing Y 322 N sing Y 323 N doub Y 324 N doub N 325 N sing Y 326 N sing N 327 N sing Y 328 N sing N 329 N sing N 330 N sing N 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 doub N 341 N sing 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 sing N 359 N sing N 360 N sing N 361 N doub 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 sing 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 doub N 383 N sing N 384 N sing N 385 N sing N 386 N sing N 387 N sing N 388 N sing N 389 N sing N 390 N sing N 391 N sing N 392 N sing N 393 N sing N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N sing N 399 N sing N 400 N sing N 401 N sing N 402 N sing N 403 N sing N 404 N sing N 405 N sing N 406 N doub 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 sing N 416 N sing N 417 N sing N 418 N sing N 419 N sing N 420 N sing N 421 N sing N 422 N sing N 423 N sing N 424 N sing N 425 N doub N 426 N sing N 427 N sing N 428 N sing N 429 N sing Y 430 N doub Y 431 N sing Y 432 N sing N 433 N sing Y 434 N doub N 435 N sing Y 436 N doub N 437 N sing Y 438 N sing N 439 N sing 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 doub N 449 N sing N 450 N sing N 451 N sing N 452 N sing N 453 N sing N 454 N sing N 455 N sing N 456 N sing N 457 N sing N 458 N sing N 459 N sing N 460 N sing N 461 N sing N 462 N sing N 463 N sing N 464 N sing N 465 N doub N 466 N sing N 467 N sing N 468 N sing N 469 N sing N 470 N sing N 471 N sing N 472 N sing N 473 N sing N 474 N sing N 475 N sing N 476 N sing N 477 N sing N 478 N doub N 479 N sing N 480 N sing N 481 N sing N 482 N sing N 483 N sing N 484 N sing N 485 N sing N 486 N sing N 487 N sing N 488 N sing N 489 N sing N 490 N sing N 491 N sing N 492 N sing N 493 N sing N 494 N doub N 495 N sing N 496 N sing N 497 N sing N 498 N sing Y 499 N doub Y 500 N sing Y 501 N sing N 502 N sing Y 503 N doub Y 504 N sing Y 505 N sing N 506 N sing Y 507 N sing Y 508 N doub N 509 N sing Y 510 N doub N 511 N sing Y 512 N sing N 513 N sing N 514 N sing N 515 N sing N 516 N sing N 517 N sing N 518 N sing N 519 N sing N 520 N sing N 521 N sing N 522 N doub N 523 N sing N 524 N sing N 525 N sing N 526 N sing Y 527 N doub Y 528 N sing Y 529 N sing N 530 N sing Y 531 N doub N 532 N sing Y 533 N doub N 534 N sing Y 535 N sing N 536 N sing N 537 N sing N 538 N sing N 539 N sing N 540 N sing N 541 N sing N 542 N sing N 543 N sing N 544 N sing N 545 N sing N 546 N doub N 547 N sing N 548 N sing N 549 N sing N 550 N sing N 551 N sing N 552 N sing N 553 N sing N 554 N sing N 555 N sing N 556 N sing N 557 N sing US Plos One 1932-6203 7 e49527 e49527 10.1371/journal.pone.0049527 23166698 Structural insight into inhibitor of apoptosis proteins recognition by a potent divalent smac-mimetic. 2012 10.2210/pdb4eb9/pdb pdb_00004eb9 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 PIXEL 2010-02-26 DECTRIS PILATUS 6M channel-cut Si(111) SINGLE WAVELENGTH M x-ray 1 0.973 1.0 ID29 ESRF 0.973 SYNCHROTRON ESRF BEAMLINE ID29 14390.241 Baculoviral IAP repeat-containing protein 2 6.3.2.- BIR3 domain (UNP residues 251-363) 4 man polymer 65.409 ZINC ION 4 syn non-polymer 1181.473 (3S,6S,7S,9aS,3'S,6'S,7'S,9a'S)-N,N'-(benzene-1,4-diylbis{butane-4,1-diyl-1H-1,2,3-triazole-1,4-diyl[(S)-phenylmethanediyl]})bis[7-(hydroxymethyl)-6-{[(2S)-2-(methylamino)butanoyl]amino}-5-oxooctahydro-1H-pyrrolo[1,2-a]azepine-3-carboxamide] 2 syn non-polymer 18.015 water 111 nat water C-IAP1, IAP homolog B, Inhibitor of apoptosis protein 2, IAP-2, hIAP-2, hIAP2, RING finger protein 48, TNFR2-TRAF-signaling complex protein 2 no no MENSLETLRFSISNLSMQTHAARMRTFMYWPSSVPVQPEQLASAGFYYVGRNDDVKCFCCDGGLRCWESGDDPWVEHAKW FPRCEFLIRMKGQEFVDEIQGRYPHLLEQLLSTSLEHHHHHH MENSLETLRFSISNLSMQTHAARMRTFMYWPSSVPVQPEQLASAGFYYVGRNDDVKCFCCDGGLRCWESGDDPWVEHAKW FPRCEFLIRMKGQEFVDEIQGRYPHLLEQLLSTSLEHHHHHH A,B,C,D 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 n n n n n n n n n human sample BIRC2, API1, IAP2, MIHB, RNF48 9606 Homo sapiens 562 Escherichia coli 1 2.69 54.33 VAPOR DIFFUSION, SITTING DROP 5.5 6% PEG3350, 0.1 M Bis-Tris, pH 5.2, 0.2 M magnesium chloride, VAPOR DIFFUSION, SITTING DROP, temperature 293K 293 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site repository Initial release Data collection Database references Derived calculations Refinement description 1 0 2012-12-05 1 1 2023-09-13 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_label_asym_id _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id cIAP1-BIR3 domain in complex with the Smac-mimetic compound Smac037 cIAP1-BIR3 domain in complex with the Smac-mimetic compound Smac066 RCSB Y RCSB 2012-03-23 REL REL ZN ZINC ION 0O6 (3S,6S,7S,9aS,3'S,6'S,7'S,9a'S)-N,N'-(benzene-1,4-diylbis{butane-4,1-diyl-1H-1,2,3-triazole-1,4-diyl[(S)-phenylmethanediyl]})bis[7-(hydroxymethyl)-6-{[(2S)-2-(methylamino)butanoyl]amino}-5-oxooctahydro-1H-pyrrolo[1,2-a]azepine-3-carboxamide] HOH water 3MUP PDB ENTRY 3MUP, CHAIN A PDB experimental model ZN 502 2 ZN ZN 401 A ZN 502 2 ZN ZN 401 B ZN 502 2 ZN ZN 401 C 0O6 600 3 0O6 0O6 402 C ZN 502 2 ZN ZN 401 D 0O6 600 3 0O6 0O6 402 D HOH 1 4 HOH HOH 501 A HOH 11 4 HOH HOH 502 A HOH 18 4 HOH HOH 503 A HOH 24 4 HOH HOH 504 A HOH 41 4 HOH HOH 505 A HOH 43 4 HOH HOH 506 A HOH 48 4 HOH HOH 507 A HOH 53 4 HOH HOH 508 A HOH 64 4 HOH HOH 509 A HOH 66 4 HOH HOH 510 A HOH 74 4 HOH HOH 511 A HOH 78 4 HOH HOH 512 A HOH 88 4 HOH HOH 513 A HOH 108 4 HOH HOH 514 A HOH 111 4 HOH HOH 515 A HOH 113 4 HOH HOH 516 A HOH 115 4 HOH HOH 517 A HOH 117 4 HOH HOH 518 A HOH 118 4 HOH HOH 519 A HOH 120 4 HOH HOH 520 A HOH 134 4 HOH HOH 521 A HOH 149 4 HOH HOH 522 A HOH 181 4 HOH HOH 523 A HOH 183 4 HOH HOH 524 A HOH 184 4 HOH HOH 525 A HOH 187 4 HOH HOH 526 A HOH 188 4 HOH HOH 527 A HOH 199 4 HOH HOH 528 A HOH 200 4 HOH HOH 529 A HOH 207 4 HOH HOH 530 A HOH 224 4 HOH HOH 531 A HOH 225 4 HOH HOH 532 A HOH 228 4 HOH HOH 533 A HOH 229 4 HOH HOH 534 A HOH 3 4 HOH HOH 501 B HOH 7 4 HOH HOH 502 B HOH 10 4 HOH HOH 503 B HOH 15 4 HOH HOH 504 B HOH 34 4 HOH HOH 505 B HOH 61 4 HOH HOH 506 B HOH 62 4 HOH HOH 507 B HOH 71 4 HOH HOH 508 B HOH 82 4 HOH HOH 509 B HOH 83 4 HOH HOH 510 B HOH 84 4 HOH HOH 511 B HOH 94 4 HOH HOH 512 B HOH 99 4 HOH HOH 513 B HOH 102 4 HOH HOH 514 B HOH 112 4 HOH HOH 515 B HOH 148 4 HOH HOH 516 B HOH 165 4 HOH HOH 517 B HOH 171 4 HOH HOH 518 B HOH 195 4 HOH HOH 519 B HOH 196 4 HOH HOH 520 B HOH 197 4 HOH HOH 521 B HOH 216 4 HOH HOH 522 B HOH 217 4 HOH HOH 523 B HOH 223 4 HOH HOH 524 B HOH 4 4 HOH HOH 501 C HOH 14 4 HOH HOH 502 C HOH 21 4 HOH HOH 503 C HOH 28 4 HOH HOH 504 C HOH 56 4 HOH HOH 505 C HOH 63 4 HOH HOH 506 C HOH 75 4 HOH HOH 507 C HOH 80 4 HOH HOH 508 C HOH 81 4 HOH HOH 509 C HOH 86 4 HOH HOH 510 C HOH 98 4 HOH HOH 511 C HOH 100 4 HOH HOH 512 C HOH 101 4 HOH HOH 513 C HOH 103 4 HOH HOH 514 C HOH 119 4 HOH HOH 515 C HOH 169 4 HOH HOH 516 C HOH 174 4 HOH HOH 517 C HOH 178 4 HOH HOH 518 C HOH 179 4 HOH HOH 519 C HOH 190 4 HOH HOH 520 C HOH 204 4 HOH HOH 521 C HOH 206 4 HOH HOH 522 C HOH 226 4 HOH HOH 523 C HOH 2 4 HOH HOH 501 D HOH 6 4 HOH HOH 502 D HOH 9 4 HOH HOH 503 D HOH 12 4 HOH HOH 504 D HOH 13 4 HOH HOH 505 D HOH 22 4 HOH HOH 506 D HOH 23 4 HOH HOH 507 D HOH 26 4 HOH HOH 508 D HOH 27 4 HOH HOH 509 D HOH 42 4 HOH HOH 510 D HOH 50 4 HOH HOH 511 D HOH 65 4 HOH HOH 512 D HOH 68 4 HOH HOH 513 D HOH 69 4 HOH HOH 514 D HOH 73 4 HOH HOH 515 D HOH 76 4 HOH HOH 516 D HOH 104 4 HOH HOH 517 D HOH 114 4 HOH HOH 518 D HOH 121 4 HOH HOH 519 D HOH 130 4 HOH HOH 520 D HOH 132 4 HOH HOH 521 D HOH 133 4 HOH HOH 522 D HOH 147 4 HOH HOH 523 D HOH 161 4 HOH HOH 524 D HOH 163 4 HOH HOH 525 D HOH 175 4 HOH HOH 526 D HOH 185 4 HOH HOH 527 D HOH 186 4 HOH HOH 528 D HOH 222 4 HOH HOH 529 D HOH 227 4 HOH HOH 530 D n 1 244 A n 2 245 A n 3 246 A n 4 247 A n 5 248 A n 6 249 A n 7 250 A n 8 251 A n 9 252 A n 10 253 A SER 254 n 11 SER 254 A ILE 255 n 12 ILE 255 A SER 256 n 13 SER 256 A ASN 257 n 14 ASN 257 A LEU 258 n 15 LEU 258 A SER 259 n 16 SER 259 A MET 260 n 17 MET 260 A GLN 261 n 18 GLN 261 A THR 262 n 19 THR 262 A HIS 263 n 20 HIS 263 A ALA 264 n 21 ALA 264 A ALA 265 n 22 ALA 265 A ARG 266 n 23 ARG 266 A MET 267 n 24 MET 267 A ARG 268 n 25 ARG 268 A THR 269 n 26 THR 269 A PHE 270 n 27 PHE 270 A MET 271 n 28 MET 271 A TYR 272 n 29 TYR 272 A TRP 273 n 30 TRP 273 A PRO 274 n 31 PRO 274 A SER 275 n 32 SER 275 A SER 276 n 33 SER 276 A VAL 277 n 34 VAL 277 A PRO 278 n 35 PRO 278 A VAL 279 n 36 VAL 279 A GLN 280 n 37 GLN 280 A PRO 281 n 38 PRO 281 A GLU 282 n 39 GLU 282 A GLN 283 n 40 GLN 283 A LEU 284 n 41 LEU 284 A ALA 285 n 42 ALA 285 A SER 286 n 43 SER 286 A ALA 287 n 44 ALA 287 A GLY 288 n 45 GLY 288 A PHE 289 n 46 PHE 289 A TYR 290 n 47 TYR 290 A TYR 291 n 48 TYR 291 A VAL 292 n 49 VAL 292 A GLY 293 n 50 GLY 293 A ARG 294 n 51 ARG 294 A ASN 295 n 52 ASN 295 A ASP 296 n 53 ASP 296 A ASP 297 n 54 ASP 297 A VAL 298 n 55 VAL 298 A LYS 299 n 56 LYS 299 A CYS 300 n 57 CYS 300 A PHE 301 n 58 PHE 301 A CYS 302 n 59 CYS 302 A CYS 303 n 60 CYS 303 A ASP 304 n 61 ASP 304 A GLY 305 n 62 GLY 305 A GLY 306 n 63 GLY 306 A LEU 307 n 64 LEU 307 A ARG 308 n 65 ARG 308 A CYS 309 n 66 CYS 309 A TRP 310 n 67 TRP 310 A GLU 311 n 68 GLU 311 A SER 312 n 69 SER 312 A GLY 313 n 70 GLY 313 A ASP 314 n 71 ASP 314 A ASP 315 n 72 ASP 315 A PRO 316 n 73 PRO 316 A TRP 317 n 74 TRP 317 A VAL 318 n 75 VAL 318 A GLU 319 n 76 GLU 319 A HIS 320 n 77 HIS 320 A ALA 321 n 78 ALA 321 A LYS 322 n 79 LYS 322 A TRP 323 n 80 TRP 323 A PHE 324 n 81 PHE 324 A PRO 325 n 82 PRO 325 A ARG 326 n 83 ARG 326 A CYS 327 n 84 CYS 327 A GLU 328 n 85 GLU 328 A PHE 329 n 86 PHE 329 A LEU 330 n 87 LEU 330 A ILE 331 n 88 ILE 331 A ARG 332 n 89 ARG 332 A MET 333 n 90 MET 333 A LYS 334 n 91 LYS 334 A GLY 335 n 92 GLY 335 A GLN 336 n 93 GLN 336 A GLU 337 n 94 GLU 337 A PHE 338 n 95 PHE 338 A VAL 339 n 96 VAL 339 A ASP 340 n 97 ASP 340 A GLU 341 n 98 GLU 341 A ILE 342 n 99 ILE 342 A GLN 343 n 100 GLN 343 A GLY 344 n 101 GLY 344 A ARG 345 n 102 ARG 345 A TYR 346 n 103 TYR 346 A PRO 347 n 104 PRO 347 A HIS 348 n 105 HIS 348 A LEU 349 n 106 LEU 349 A LEU 350 n 107 LEU 350 A GLU 351 n 108 GLU 351 A GLN 352 n 109 GLN 352 A LEU 353 n 110 LEU 353 A LEU 354 n 111 LEU 354 A SER 355 n 112 SER 355 A n 113 356 A n 114 357 A n 115 358 A n 116 359 A n 117 360 A n 118 361 A n 119 362 A n 120 363 A n 121 364 A n 122 365 A n 1 244 B n 2 245 B n 3 246 B n 4 247 B n 5 248 B n 6 249 B n 7 250 B n 8 251 B n 9 252 B n 10 253 B SER 254 n 11 SER 254 B ILE 255 n 12 ILE 255 B SER 256 n 13 SER 256 B ASN 257 n 14 ASN 257 B LEU 258 n 15 LEU 258 B SER 259 n 16 SER 259 B MET 260 n 17 MET 260 B GLN 261 n 18 GLN 261 B THR 262 n 19 THR 262 B HIS 263 n 20 HIS 263 B ALA 264 n 21 ALA 264 B ALA 265 n 22 ALA 265 B ARG 266 n 23 ARG 266 B MET 267 n 24 MET 267 B ARG 268 n 25 ARG 268 B THR 269 n 26 THR 269 B PHE 270 n 27 PHE 270 B MET 271 n 28 MET 271 B TYR 272 n 29 TYR 272 B TRP 273 n 30 TRP 273 B PRO 274 n 31 PRO 274 B SER 275 n 32 SER 275 B SER 276 n 33 SER 276 B VAL 277 n 34 VAL 277 B PRO 278 n 35 PRO 278 B VAL 279 n 36 VAL 279 B GLN 280 n 37 GLN 280 B PRO 281 n 38 PRO 281 B GLU 282 n 39 GLU 282 B GLN 283 n 40 GLN 283 B LEU 284 n 41 LEU 284 B ALA 285 n 42 ALA 285 B SER 286 n 43 SER 286 B ALA 287 n 44 ALA 287 B GLY 288 n 45 GLY 288 B PHE 289 n 46 PHE 289 B TYR 290 n 47 TYR 290 B TYR 291 n 48 TYR 291 B VAL 292 n 49 VAL 292 B GLY 293 n 50 GLY 293 B ARG 294 n 51 ARG 294 B ASN 295 n 52 ASN 295 B ASP 296 n 53 ASP 296 B ASP 297 n 54 ASP 297 B VAL 298 n 55 VAL 298 B LYS 299 n 56 LYS 299 B CYS 300 n 57 CYS 300 B PHE 301 n 58 PHE 301 B CYS 302 n 59 CYS 302 B CYS 303 n 60 CYS 303 B ASP 304 n 61 ASP 304 B GLY 305 n 62 GLY 305 B GLY 306 n 63 GLY 306 B LEU 307 n 64 LEU 307 B ARG 308 n 65 ARG 308 B CYS 309 n 66 CYS 309 B TRP 310 n 67 TRP 310 B GLU 311 n 68 GLU 311 B SER 312 n 69 SER 312 B GLY 313 n 70 GLY 313 B ASP 314 n 71 ASP 314 B ASP 315 n 72 ASP 315 B PRO 316 n 73 PRO 316 B TRP 317 n 74 TRP 317 B VAL 318 n 75 VAL 318 B GLU 319 n 76 GLU 319 B HIS 320 n 77 HIS 320 B ALA 321 n 78 ALA 321 B LYS 322 n 79 LYS 322 B TRP 323 n 80 TRP 323 B PHE 324 n 81 PHE 324 B PRO 325 n 82 PRO 325 B ARG 326 n 83 ARG 326 B CYS 327 n 84 CYS 327 B GLU 328 n 85 GLU 328 B PHE 329 n 86 PHE 329 B LEU 330 n 87 LEU 330 B ILE 331 n 88 ILE 331 B ARG 332 n 89 ARG 332 B MET 333 n 90 MET 333 B LYS 334 n 91 LYS 334 B GLY 335 n 92 GLY 335 B GLN 336 n 93 GLN 336 B GLU 337 n 94 GLU 337 B PHE 338 n 95 PHE 338 B VAL 339 n 96 VAL 339 B ASP 340 n 97 ASP 340 B GLU 341 n 98 GLU 341 B ILE 342 n 99 ILE 342 B GLN 343 n 100 GLN 343 B GLY 344 n 101 GLY 344 B ARG 345 n 102 ARG 345 B TYR 346 n 103 TYR 346 B PRO 347 n 104 PRO 347 B HIS 348 n 105 HIS 348 B LEU 349 n 106 LEU 349 B LEU 350 n 107 LEU 350 B GLU 351 n 108 GLU 351 B GLN 352 n 109 GLN 352 B LEU 353 n 110 LEU 353 B LEU 354 n 111 LEU 354 B n 112 355 B n 113 356 B n 114 357 B n 115 358 B n 116 359 B n 117 360 B n 118 361 B n 119 362 B n 120 363 B n 121 364 B n 122 365 B n 1 244 C n 2 245 C n 3 246 C n 4 247 C n 5 248 C n 6 249 C n 7 250 C n 8 251 C n 9 252 C n 10 253 C n 11 254 C ILE 255 n 12 ILE 255 C SER 256 n 13 SER 256 C ASN 257 n 14 ASN 257 C LEU 258 n 15 LEU 258 C SER 259 n 16 SER 259 C MET 260 n 17 MET 260 C GLN 261 n 18 GLN 261 C THR 262 n 19 THR 262 C HIS 263 n 20 HIS 263 C ALA 264 n 21 ALA 264 C ALA 265 n 22 ALA 265 C ARG 266 n 23 ARG 266 C MET 267 n 24 MET 267 C ARG 268 n 25 ARG 268 C THR 269 n 26 THR 269 C PHE 270 n 27 PHE 270 C MET 271 n 28 MET 271 C TYR 272 n 29 TYR 272 C TRP 273 n 30 TRP 273 C PRO 274 n 31 PRO 274 C SER 275 n 32 SER 275 C SER 276 n 33 SER 276 C VAL 277 n 34 VAL 277 C PRO 278 n 35 PRO 278 C VAL 279 n 36 VAL 279 C GLN 280 n 37 GLN 280 C PRO 281 n 38 PRO 281 C GLU 282 n 39 GLU 282 C GLN 283 n 40 GLN 283 C LEU 284 n 41 LEU 284 C ALA 285 n 42 ALA 285 C SER 286 n 43 SER 286 C ALA 287 n 44 ALA 287 C GLY 288 n 45 GLY 288 C PHE 289 n 46 PHE 289 C TYR 290 n 47 TYR 290 C TYR 291 n 48 TYR 291 C VAL 292 n 49 VAL 292 C GLY 293 n 50 GLY 293 C ARG 294 n 51 ARG 294 C ASN 295 n 52 ASN 295 C ASP 296 n 53 ASP 296 C ASP 297 n 54 ASP 297 C VAL 298 n 55 VAL 298 C LYS 299 n 56 LYS 299 C CYS 300 n 57 CYS 300 C PHE 301 n 58 PHE 301 C CYS 302 n 59 CYS 302 C CYS 303 n 60 CYS 303 C ASP 304 n 61 ASP 304 C GLY 305 n 62 GLY 305 C GLY 306 n 63 GLY 306 C LEU 307 n 64 LEU 307 C ARG 308 n 65 ARG 308 C CYS 309 n 66 CYS 309 C TRP 310 n 67 TRP 310 C GLU 311 n 68 GLU 311 C SER 312 n 69 SER 312 C GLY 313 n 70 GLY 313 C ASP 314 n 71 ASP 314 C ASP 315 n 72 ASP 315 C PRO 316 n 73 PRO 316 C TRP 317 n 74 TRP 317 C VAL 318 n 75 VAL 318 C GLU 319 n 76 GLU 319 C HIS 320 n 77 HIS 320 C ALA 321 n 78 ALA 321 C LYS 322 n 79 LYS 322 C TRP 323 n 80 TRP 323 C PHE 324 n 81 PHE 324 C PRO 325 n 82 PRO 325 C ARG 326 n 83 ARG 326 C CYS 327 n 84 CYS 327 C GLU 328 n 85 GLU 328 C PHE 329 n 86 PHE 329 C LEU 330 n 87 LEU 330 C ILE 331 n 88 ILE 331 C ARG 332 n 89 ARG 332 C MET 333 n 90 MET 333 C LYS 334 n 91 LYS 334 C GLY 335 n 92 GLY 335 C GLN 336 n 93 GLN 336 C GLU 337 n 94 GLU 337 C PHE 338 n 95 PHE 338 C VAL 339 n 96 VAL 339 C ASP 340 n 97 ASP 340 C GLU 341 n 98 GLU 341 C ILE 342 n 99 ILE 342 C GLN 343 n 100 GLN 343 C GLY 344 n 101 GLY 344 C ARG 345 n 102 ARG 345 C TYR 346 n 103 TYR 346 C PRO 347 n 104 PRO 347 C HIS 348 n 105 HIS 348 C LEU 349 n 106 LEU 349 C LEU 350 n 107 LEU 350 C GLU 351 n 108 GLU 351 C GLN 352 n 109 GLN 352 C LEU 353 n 110 LEU 353 C LEU 354 n 111 LEU 354 C SER 355 n 112 SER 355 C THR 356 n 113 THR 356 C n 114 357 C n 115 358 C n 116 359 C n 117 360 C n 118 361 C n 119 362 C n 120 363 C n 121 364 C n 122 365 C n 1 244 D n 2 245 D n 3 246 D n 4 247 D n 5 248 D n 6 249 D n 7 250 D n 8 251 D n 9 252 D n 10 253 D SER 254 n 11 SER 254 D ILE 255 n 12 ILE 255 D SER 256 n 13 SER 256 D ASN 257 n 14 ASN 257 D LEU 258 n 15 LEU 258 D SER 259 n 16 SER 259 D MET 260 n 17 MET 260 D GLN 261 n 18 GLN 261 D THR 262 n 19 THR 262 D HIS 263 n 20 HIS 263 D ALA 264 n 21 ALA 264 D ALA 265 n 22 ALA 265 D ARG 266 n 23 ARG 266 D MET 267 n 24 MET 267 D ARG 268 n 25 ARG 268 D THR 269 n 26 THR 269 D PHE 270 n 27 PHE 270 D MET 271 n 28 MET 271 D TYR 272 n 29 TYR 272 D TRP 273 n 30 TRP 273 D PRO 274 n 31 PRO 274 D SER 275 n 32 SER 275 D SER 276 n 33 SER 276 D VAL 277 n 34 VAL 277 D PRO 278 n 35 PRO 278 D VAL 279 n 36 VAL 279 D GLN 280 n 37 GLN 280 D PRO 281 n 38 PRO 281 D GLU 282 n 39 GLU 282 D GLN 283 n 40 GLN 283 D LEU 284 n 41 LEU 284 D ALA 285 n 42 ALA 285 D SER 286 n 43 SER 286 D ALA 287 n 44 ALA 287 D GLY 288 n 45 GLY 288 D PHE 289 n 46 PHE 289 D TYR 290 n 47 TYR 290 D TYR 291 n 48 TYR 291 D VAL 292 n 49 VAL 292 D GLY 293 n 50 GLY 293 D ARG 294 n 51 ARG 294 D ASN 295 n 52 ASN 295 D ASP 296 n 53 ASP 296 D ASP 297 n 54 ASP 297 D VAL 298 n 55 VAL 298 D LYS 299 n 56 LYS 299 D CYS 300 n 57 CYS 300 D PHE 301 n 58 PHE 301 D CYS 302 n 59 CYS 302 D CYS 303 n 60 CYS 303 D ASP 304 n 61 ASP 304 D GLY 305 n 62 GLY 305 D GLY 306 n 63 GLY 306 D LEU 307 n 64 LEU 307 D ARG 308 n 65 ARG 308 D CYS 309 n 66 CYS 309 D TRP 310 n 67 TRP 310 D GLU 311 n 68 GLU 311 D SER 312 n 69 SER 312 D GLY 313 n 70 GLY 313 D ASP 314 n 71 ASP 314 D ASP 315 n 72 ASP 315 D PRO 316 n 73 PRO 316 D TRP 317 n 74 TRP 317 D VAL 318 n 75 VAL 318 D GLU 319 n 76 GLU 319 D HIS 320 n 77 HIS 320 D ALA 321 n 78 ALA 321 D LYS 322 n 79 LYS 322 D TRP 323 n 80 TRP 323 D PHE 324 n 81 PHE 324 D PRO 325 n 82 PRO 325 D ARG 326 n 83 ARG 326 D CYS 327 n 84 CYS 327 D GLU 328 n 85 GLU 328 D PHE 329 n 86 PHE 329 D LEU 330 n 87 LEU 330 D ILE 331 n 88 ILE 331 D ARG 332 n 89 ARG 332 D MET 333 n 90 MET 333 D LYS 334 n 91 LYS 334 D GLY 335 n 92 GLY 335 D GLN 336 n 93 GLN 336 D GLU 337 n 94 GLU 337 D PHE 338 n 95 PHE 338 D VAL 339 n 96 VAL 339 D ASP 340 n 97 ASP 340 D GLU 341 n 98 GLU 341 D ILE 342 n 99 ILE 342 D GLN 343 n 100 GLN 343 D GLY 344 n 101 GLY 344 D ARG 345 n 102 ARG 345 D TYR 346 n 103 TYR 346 D PRO 347 n 104 PRO 347 D HIS 348 n 105 HIS 348 D LEU 349 n 106 LEU 349 D LEU 350 n 107 LEU 350 D GLU 351 n 108 GLU 351 D GLN 352 n 109 GLN 352 D LEU 353 n 110 LEU 353 D LEU 354 n 111 LEU 354 D SER 355 n 112 SER 355 D THR 356 n 113 THR 356 D n 114 357 D n 115 358 D n 116 359 D n 117 360 D n 118 361 D n 119 362 D n 120 363 D n 121 364 D n 122 365 D 0.4261 0.5197 -0.0506 3.8115 1.1801 1.2796 0.1176 0.0203 -0.0452 0.0326 -0.0020 -0.1251 -0.0208 -0.1177 -0.1156 0.0888 0.0074 0.0299 0.1428 0.0282 0.0866 refined 31.5254 -3.7468 10.8446 X-RAY DIFFRACTION 0.9855 -0.3307 1.2980 3.9457 -0.2419 2.8548 0.0209 -0.0428 0.0178 -0.0074 -0.0240 -0.0014 -0.0813 -0.0227 0.0030 0.0602 0.0143 0.0573 0.1298 -0.0370 0.0885 refined 43.0078 4.6487 37.3913 X-RAY DIFFRACTION 2.6449 -1.1981 1.8683 5.1814 -1.6351 2.9479 0.1418 0.0377 -0.1133 0.0888 -0.0302 -0.2171 0.0670 0.1208 -0.1116 0.0388 -0.0534 0.0037 0.1197 -0.0435 0.1043 refined 26.1371 -34.5996 14.0871 X-RAY DIFFRACTION 1.7413 0.5345 1.0478 5.2848 1.0519 3.1903 0.1940 -0.0856 -0.2339 -0.1180 0.0052 -0.0263 0.1923 -0.1558 -0.1992 0.0539 0.0332 -0.0103 0.1272 0.0280 0.1243 refined 48.6091 -26.0783 33.7614 X-RAY DIFFRACTION A 254 A 355 X-RAY DIFFRACTION 1 A 401 A 401 X-RAY DIFFRACTION 1 B 254 B 354 X-RAY DIFFRACTION 2 B 401 B 401 X-RAY DIFFRACTION 2 C 255 C 356 X-RAY DIFFRACTION 3 C 401 C 401 X-RAY DIFFRACTION 3 D 254 D 356 X-RAY DIFFRACTION 4 D 401 D 401 X-RAY DIFFRACTION 4 author_defined_assembly 2 dimeric author_defined_assembly 2 dimeric A CYS 300 A SG CYS 57 1_555 A ZN 401 E ZN ZN 1_555 A CYS 303 A SG CYS 60 1_555 106.5 A CYS 300 A SG CYS 57 1_555 A ZN 401 E ZN ZN 1_555 A HIS 320 A NE2 HIS 77 1_555 104.7 A CYS 303 A SG CYS 60 1_555 A ZN 401 E ZN ZN 1_555 A HIS 320 A NE2 HIS 77 1_555 110.4 A CYS 300 A SG CYS 57 1_555 A ZN 401 E ZN ZN 1_555 A CYS 327 A SG CYS 84 1_555 117.5 A CYS 303 A SG CYS 60 1_555 A ZN 401 E ZN ZN 1_555 A CYS 327 A SG CYS 84 1_555 104.7 A HIS 320 A NE2 HIS 77 1_555 A ZN 401 E ZN ZN 1_555 A CYS 327 A SG CYS 84 1_555 112.8 B CYS 303 B SG CYS 60 1_555 B ZN 401 F ZN ZN 1_555 B HIS 320 B NE2 HIS 77 1_555 115.0 B CYS 303 B SG CYS 60 1_555 B ZN 401 F ZN ZN 1_555 B CYS 327 B SG CYS 84 1_555 116.2 B HIS 320 B NE2 HIS 77 1_555 B ZN 401 F ZN ZN 1_555 B CYS 327 B SG CYS 84 1_555 104.5 C CYS 300 C SG CYS 57 1_555 C ZN 401 G ZN ZN 1_555 C CYS 303 C SG CYS 60 1_555 114.6 C CYS 300 C SG CYS 57 1_555 C ZN 401 G ZN ZN 1_555 C HIS 320 C NE2 HIS 77 1_555 102.0 C CYS 303 C SG CYS 60 1_555 C ZN 401 G ZN ZN 1_555 C HIS 320 C NE2 HIS 77 1_555 106.0 C CYS 300 C SG CYS 57 1_555 C ZN 401 G ZN ZN 1_555 C CYS 327 C SG CYS 84 1_555 120.3 C CYS 303 C SG CYS 60 1_555 C ZN 401 G ZN ZN 1_555 C CYS 327 C SG CYS 84 1_555 104.4 C HIS 320 C NE2 HIS 77 1_555 C ZN 401 G ZN ZN 1_555 C CYS 327 C SG CYS 84 1_555 108.7 D CYS 300 D SG CYS 57 1_555 D ZN 401 I ZN ZN 1_555 D CYS 303 D SG CYS 60 1_555 108.4 D CYS 300 D SG CYS 57 1_555 D ZN 401 I ZN ZN 1_555 D HIS 320 D NE2 HIS 77 1_555 112.2 D CYS 303 D SG CYS 60 1_555 D ZN 401 I ZN ZN 1_555 D HIS 320 D NE2 HIS 77 1_555 113.8 D CYS 300 D SG CYS 57 1_555 D ZN 401 I ZN ZN 1_555 D CYS 327 D SG CYS 84 1_555 109.0 D CYS 303 D SG CYS 60 1_555 D ZN 401 I ZN ZN 1_555 D CYS 327 D SG CYS 84 1_555 104.6 D HIS 320 D NE2 HIS 77 1_555 D ZN 401 I ZN ZN 1_555 D CYS 327 D SG CYS 84 1_555 108.5 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N TYR 290 A N TYR 47 A O LYS 299 A O LYS 56 A N VAL 298 A N VAL 55 A O LEU 307 A O LEU 64 B N TYR 290 B N TYR 47 B O LYS 299 B O LYS 56 B N VAL 298 B N VAL 55 B O LEU 307 B O LEU 64 C N TYR 290 C N TYR 47 C O LYS 299 C O LYS 56 C N VAL 298 C N VAL 55 C O LEU 307 C O LEU 64 D N TYR 290 D N TYR 47 D O LYS 299 D O LYS 56 D N VAL 298 D N VAL 55 D O LEU 307 D O LEU 64 1 A MET 244 A MET 1 1 Y 1 A GLU 245 A GLU 2 1 Y 1 A ASN 246 A ASN 3 1 Y 1 A SER 247 A SER 4 1 Y 1 A LEU 248 A LEU 5 1 Y 1 A GLU 249 A GLU 6 1 Y 1 A THR 250 A THR 7 1 Y 1 A LEU 251 A LEU 8 1 Y 1 A ARG 252 A ARG 9 1 Y 1 A PHE 253 A PHE 10 1 Y 1 A THR 356 A THR 113 1 Y 1 A SER 357 A SER 114 1 Y 1 A LEU 358 A LEU 115 1 Y 1 A GLU 359 A GLU 116 1 Y 1 A HIS 360 A HIS 117 1 Y 1 A HIS 361 A HIS 118 1 Y 1 A HIS 362 A HIS 119 1 Y 1 A HIS 363 A HIS 120 1 Y 1 A HIS 364 A HIS 121 1 Y 1 A HIS 365 A HIS 122 1 Y 1 B MET 244 B MET 1 1 Y 1 B GLU 245 B GLU 2 1 Y 1 B ASN 246 B ASN 3 1 Y 1 B SER 247 B SER 4 1 Y 1 B LEU 248 B LEU 5 1 Y 1 B GLU 249 B GLU 6 1 Y 1 B THR 250 B THR 7 1 Y 1 B LEU 251 B LEU 8 1 Y 1 B ARG 252 B ARG 9 1 Y 1 B PHE 253 B PHE 10 1 Y 1 B SER 355 B SER 112 1 Y 1 B THR 356 B THR 113 1 Y 1 B SER 357 B SER 114 1 Y 1 B LEU 358 B LEU 115 1 Y 1 B GLU 359 B GLU 116 1 Y 1 B HIS 360 B HIS 117 1 Y 1 B HIS 361 B HIS 118 1 Y 1 B HIS 362 B HIS 119 1 Y 1 B HIS 363 B HIS 120 1 Y 1 B HIS 364 B HIS 121 1 Y 1 B HIS 365 B HIS 122 1 Y 1 C MET 244 C MET 1 1 Y 1 C GLU 245 C GLU 2 1 Y 1 C ASN 246 C ASN 3 1 Y 1 C SER 247 C SER 4 1 Y 1 C LEU 248 C LEU 5 1 Y 1 C GLU 249 C GLU 6 1 Y 1 C THR 250 C THR 7 1 Y 1 C LEU 251 C LEU 8 1 Y 1 C ARG 252 C ARG 9 1 Y 1 C PHE 253 C PHE 10 1 Y 1 C SER 254 C SER 11 1 Y 1 C SER 357 C SER 114 1 Y 1 C LEU 358 C LEU 115 1 Y 1 C GLU 359 C GLU 116 1 Y 1 C HIS 360 C HIS 117 1 Y 1 C HIS 361 C HIS 118 1 Y 1 C HIS 362 C HIS 119 1 Y 1 C HIS 363 C HIS 120 1 Y 1 C HIS 364 C HIS 121 1 Y 1 C HIS 365 C HIS 122 1 Y 1 D MET 244 D MET 1 1 Y 1 D GLU 245 D GLU 2 1 Y 1 D ASN 246 D ASN 3 1 Y 1 D SER 247 D SER 4 1 Y 1 D LEU 248 D LEU 5 1 Y 1 D GLU 249 D GLU 6 1 Y 1 D THR 250 D THR 7 1 Y 1 D LEU 251 D LEU 8 1 Y 1 D ARG 252 D ARG 9 1 Y 1 D PHE 253 D PHE 10 1 Y 1 D SER 357 D SER 114 1 Y 1 D LEU 358 D LEU 115 1 Y 1 D GLU 359 D GLU 116 1 Y 1 D HIS 360 D HIS 117 1 Y 1 D HIS 361 D HIS 118 1 Y 1 D HIS 362 D HIS 119 1 Y 1 D HIS 363 D HIS 120 1 Y 1 D HIS 364 D HIS 121 1 Y 1 D HIS 365 D HIS 122 1 Y 1 A ASN 295 43.84 -129.39 1 A CYS 302 -97.36 -60.44 1 B ASN 295 65.63 -132.23 1 B HIS 348 -115.18 71.62 1 C PRO 278 -81.54 35.00 1 C ASN 295 44.88 -123.29 1 C CYS 302 -109.99 -70.76 1 C HIS 348 -118.90 69.50 1 D ASN 295 64.35 -125.51 1 D CYS 309 63.07 64.71 37.028 1.48 0.00 -3.22 -1.05 0.00 -1.07 0.922 0.872 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : RESIDUAL ONLY 0.32202 0.25687 0.26026 2.60 48.203 962 18530 17648 5.2 98.26 30.809 0.302 RANDOM 1 THROUGHOUT MOLECULAR REPLACEMENT 0.753 0.390 0.80 0.80 1.40 PDB ENTRY 3MUP, CHAIN A MAXIMUM LIKELIHOOD MASK 2.60 48.203 111 3625 176 0 3338 0.009 0.022 3668 1.187 1.976 4977 4.463 5.000 414 36.631 23.043 184 17.777 15.000 569 18.268 15.000 30 0.089 0.200 487 0.005 0.021 2890 1.004 1.500 2059 1.699 2.000 3314 2.324 3.000 1609 3.763 4.500 1658 0.387 0.342 2.668 75 1326 20 99.43 2.60 48.203 4EB9 18610 0.134 1 5.1 2.7 98.5 0.585 2.6 2.74 1.6 1 2.7 99.5 data collection DNA refinement REFMAC 5.5.0109 data reduction MOSFLM data scaling SCALA cIAP1-BIR3 in complex with a divalent Smac mimetic 1 N N 1 N N 1 N N 1 N N 2 N N 2 N N 2 N N 3 N N 2 N N 3 N N 4 N N 4 N N 4 N N 4 N N A ASN 257 A ASN 14 HELX_P A GLN 261 A GLN 18 5 1 5 A THR 262 A THR 19 HELX_P A THR 269 A THR 26 1 2 8 A PHE 270 A PHE 27 HELX_P A TRP 273 A TRP 30 5 3 4 A GLN 280 A GLN 37 HELX_P A ALA 287 A ALA 44 1 4 8 A ASP 315 A ASP 72 HELX_P A PHE 324 A PHE 81 1 5 10 A CYS 327 A CYS 84 HELX_P A GLY 335 A GLY 92 1 6 9 A GLY 335 A GLY 92 HELX_P A TYR 346 A TYR 103 1 7 12 A HIS 348 A HIS 105 HELX_P A LEU 354 A LEU 111 1 8 7 B THR 262 B THR 19 HELX_P B THR 269 B THR 26 1 9 8 B PHE 270 B PHE 27 HELX_P B TRP 273 B TRP 30 5 10 4 B GLN 280 B GLN 37 HELX_P B ALA 287 B ALA 44 1 11 8 B ASP 315 B ASP 72 HELX_P B PHE 324 B PHE 81 1 12 10 B CYS 327 B CYS 84 HELX_P B GLY 335 B GLY 92 1 13 9 B GLY 335 B GLY 92 HELX_P B TYR 346 B TYR 103 1 14 12 B LEU 349 B LEU 106 HELX_P B LEU 354 B LEU 111 1 15 6 C ASN 257 C ASN 14 HELX_P C GLN 261 C GLN 18 5 16 5 C THR 262 C THR 19 HELX_P C THR 269 C THR 26 1 17 8 C GLN 280 C GLN 37 HELX_P C ALA 287 C ALA 44 1 18 8 C ASP 315 C ASP 72 HELX_P C PHE 324 C PHE 81 1 19 10 C CYS 327 C CYS 84 HELX_P C TYR 346 C TYR 103 1 20 20 C HIS 348 C HIS 105 HELX_P C LEU 354 C LEU 111 1 21 7 D THR 262 D THR 19 HELX_P D THR 269 D THR 26 1 22 8 D GLN 280 D GLN 37 HELX_P D ALA 287 D ALA 44 1 23 8 D ASP 315 D ASP 72 HELX_P D PHE 324 D PHE 81 1 24 10 D CYS 327 D CYS 84 HELX_P D GLY 335 D GLY 92 1 25 9 D GLY 335 D GLY 92 HELX_P D TYR 346 D TYR 103 1 26 12 D HIS 348 D HIS 105 HELX_P D LEU 354 D LEU 111 1 27 7 metalc 2.311 A CYS 300 A SG CYS 57 1_555 A ZN 401 E ZN ZN 1_555 metalc 2.318 A CYS 303 A SG CYS 60 1_555 A ZN 401 E ZN ZN 1_555 metalc 2.028 A HIS 320 A NE2 HIS 77 1_555 A ZN 401 E ZN ZN 1_555 metalc 2.445 A CYS 327 A SG CYS 84 1_555 A ZN 401 E ZN ZN 1_555 metalc 2.393 B CYS 303 B SG CYS 60 1_555 B ZN 401 F ZN ZN 1_555 metalc 2.036 B HIS 320 B NE2 HIS 77 1_555 B ZN 401 F ZN ZN 1_555 metalc 2.224 B CYS 327 B SG CYS 84 1_555 B ZN 401 F ZN ZN 1_555 metalc 2.241 C CYS 300 C SG CYS 57 1_555 C ZN 401 G ZN ZN 1_555 metalc 2.277 C CYS 303 C SG CYS 60 1_555 C ZN 401 G ZN ZN 1_555 metalc 2.119 C HIS 320 C NE2 HIS 77 1_555 C ZN 401 G ZN ZN 1_555 metalc 2.155 C CYS 327 C SG CYS 84 1_555 C ZN 401 G ZN ZN 1_555 metalc 2.405 D CYS 300 D SG CYS 57 1_555 D ZN 401 I ZN ZN 1_555 metalc 2.171 D CYS 303 D SG CYS 60 1_555 D ZN 401 I ZN ZN 1_555 metalc 2.036 D HIS 320 D NE2 HIS 77 1_555 D ZN 401 I ZN ZN 1_555 metalc 2.345 D CYS 327 D SG CYS 84 1_555 D ZN 401 I ZN ZN 1_555 APOPTOSIS INHIBITOR zinc finger, APOPTOSIS INHIBITOR BIRC2_HUMAN UNP 1 251 Q13490 ENSLETLRFSISNLSMQTHAARMRTFMYWPSSVPVQPEQLASAGFYYVGRNDDVKCFCCDGGLRCWESGDDPWVEHAKWF PRCEFLIRMKGQEFVDEIQGRYPHLLEQLLSTS 251 363 4EB9 245 357 Q13490 A 1 2 114 251 363 4EB9 245 357 Q13490 B 1 2 114 251 363 4EB9 245 357 Q13490 C 1 2 114 251 363 4EB9 245 357 Q13490 D 1 2 114 1 initiating methionine MET 244 4EB9 A Q13490 UNP 1 1 expression tag LEU 358 4EB9 A Q13490 UNP 115 1 expression tag GLU 359 4EB9 A Q13490 UNP 116 1 expression tag HIS 360 4EB9 A Q13490 UNP 117 1 expression tag HIS 361 4EB9 A Q13490 UNP 118 1 expression tag HIS 362 4EB9 A Q13490 UNP 119 1 expression tag HIS 363 4EB9 A Q13490 UNP 120 1 expression tag HIS 364 4EB9 A Q13490 UNP 121 1 expression tag HIS 365 4EB9 A Q13490 UNP 122 2 initiating methionine MET 244 4EB9 B Q13490 UNP 1 2 expression tag LEU 358 4EB9 B Q13490 UNP 115 2 expression tag GLU 359 4EB9 B Q13490 UNP 116 2 expression tag HIS 360 4EB9 B Q13490 UNP 117 2 expression tag HIS 361 4EB9 B Q13490 UNP 118 2 expression tag HIS 362 4EB9 B Q13490 UNP 119 2 expression tag HIS 363 4EB9 B Q13490 UNP 120 2 expression tag HIS 364 4EB9 B Q13490 UNP 121 2 expression tag HIS 365 4EB9 B Q13490 UNP 122 3 initiating methionine MET 244 4EB9 C Q13490 UNP 1 3 expression tag LEU 358 4EB9 C Q13490 UNP 115 3 expression tag GLU 359 4EB9 C Q13490 UNP 116 3 expression tag HIS 360 4EB9 C Q13490 UNP 117 3 expression tag HIS 361 4EB9 C Q13490 UNP 118 3 expression tag HIS 362 4EB9 C Q13490 UNP 119 3 expression tag HIS 363 4EB9 C Q13490 UNP 120 3 expression tag HIS 364 4EB9 C Q13490 UNP 121 3 expression tag HIS 365 4EB9 C Q13490 UNP 122 4 initiating methionine MET 244 4EB9 D Q13490 UNP 1 4 expression tag LEU 358 4EB9 D Q13490 UNP 115 4 expression tag GLU 359 4EB9 D Q13490 UNP 116 4 expression tag HIS 360 4EB9 D Q13490 UNP 117 4 expression tag HIS 361 4EB9 D Q13490 UNP 118 4 expression tag HIS 362 4EB9 D Q13490 UNP 119 4 expression tag HIS 363 4EB9 D Q13490 UNP 120 4 expression tag HIS 364 4EB9 D Q13490 UNP 121 4 expression tag HIS 365 4EB9 D Q13490 UNP 122 3 3 3 3 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A PHE 289 A PHE 46 A TYR 291 A TYR 48 A VAL 298 A VAL 55 A CYS 300 A CYS 57 A GLY 306 A GLY 63 A LEU 307 A LEU 64 B PHE 289 B PHE 46 B TYR 291 B TYR 48 B VAL 298 B VAL 55 B CYS 300 B CYS 57 B GLY 306 B GLY 63 B LEU 307 B LEU 64 C PHE 289 C PHE 46 C TYR 291 C TYR 48 C VAL 298 C VAL 55 C CYS 300 C CYS 57 C GLY 306 C GLY 63 C LEU 307 C LEU 64 D PHE 289 D PHE 46 D TYR 291 D TYR 48 D VAL 298 D VAL 55 D CYS 300 D CYS 57 D GLY 306 D GLY 63 D LEU 307 D LEU 64 BINDING SITE FOR RESIDUE ZN A 401 A ZN 401 Software 4 BINDING SITE FOR RESIDUE ZN B 401 B ZN 401 Software 4 BINDING SITE FOR RESIDUE ZN C 401 C ZN 401 Software 4 BINDING SITE FOR RESIDUE 0O6 C 402 C 0O6 402 Software 21 BINDING SITE FOR RESIDUE ZN D 401 D ZN 401 Software 4 BINDING SITE FOR RESIDUE 0O6 D 402 D 0O6 402 Software 20 A CYS 300 A CYS 57 4 1_555 A CYS 303 A CYS 60 4 1_555 A HIS 320 A HIS 77 4 1_555 A CYS 327 A CYS 84 4 1_555 B CYS 300 B CYS 57 4 1_555 B CYS 303 B CYS 60 4 1_555 B HIS 320 B HIS 77 4 1_555 B CYS 327 B CYS 84 4 1_555 C CYS 300 C CYS 57 4 1_555 C CYS 303 C CYS 60 4 1_555 C HIS 320 C HIS 77 4 1_555 C CYS 327 C CYS 84 4 1_555 A ASP 297 A ASP 54 21 1_555 A VAL 298 A VAL 55 21 1_555 A LYS 299 A LYS 56 21 1_555 A GLY 306 A GLY 63 21 1_555 A LEU 307 A LEU 64 21 1_555 A ARG 308 A ARG 65 21 1_555 A CYS 309 A CYS 66 21 1_555 A ASP 314 A ASP 71 21 1_555 A GLU 319 A GLU 76 21 1_555 A TRP 323 A TRP 80 21 1_555 A LEU 353 A LEU 110 21 1_555 C ASP 297 C ASP 54 21 1_555 C GLY 306 C GLY 63 21 1_555 C LEU 307 C LEU 64 21 1_555 C ARG 308 C ARG 65 21 1_555 C CYS 309 C CYS 66 21 1_555 C GLU 311 C GLU 68 21 1_555 C ASP 314 C ASP 71 21 1_555 C GLU 319 C GLU 76 21 1_555 C TRP 323 C TRP 80 21 1_555 C THR 356 C THR 113 21 1_555 D CYS 300 D CYS 57 4 1_555 D CYS 303 D CYS 60 4 1_555 D HIS 320 D HIS 77 4 1_555 D CYS 327 D CYS 84 4 1_555 B ASP 297 B ASP 54 20 1_555 B GLY 306 B GLY 63 20 1_555 B LEU 307 B LEU 64 20 1_555 B ARG 308 B ARG 65 20 1_555 B CYS 309 B CYS 66 20 1_555 B ASP 314 B ASP 71 20 1_555 B GLU 319 B GLU 76 20 1_555 B TRP 323 B TRP 80 20 1_555 B LEU 353 B LEU 110 20 1_555 D ASP 297 D ASP 54 20 1_555 D GLY 306 D GLY 63 20 1_555 D LEU 307 D LEU 64 20 1_555 D ARG 308 D ARG 65 20 1_555 D CYS 309 D CYS 66 20 1_555 D ASP 314 D ASP 71 20 1_555 D GLU 319 D GLU 76 20 1_555 D TRP 323 D TRP 80 20 1_555 D LEU 353 D LEU 110 20 1_555 D HOH 525 N HOH 20 1_555 D HOH 529 N HOH 20 1_555 5 C 1 2 1