2XPI - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF APC/C HETERO-TETRAMER CUT9-HCN1
• Keywords: CELL CYCLE, TPR, UBIQUITIN LIGASE, E3, CELL DIVISION, N-ACET
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2XPI	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ANAPHASE-PROMOTING COMPLEX SUBUNIT CUT9	A	520	4140	0
2	Protein	ANAPHASE-PROMOTING COMPLEX SUBUNIT HCN1 HCN1/CDC2 CYCLOSOME/APC COMPLEX PROTEIN HCN1, CHAPERONE-LIKE PROTEIN COPY SUPPRESSOR OF CUT9 PROTEIN 1	B	24	173	3
3	Protein	ANAPHASE-PROMOTING COMPLEX SUBUNIT CUT9	D	518	4134	0
4	Protein	ANAPHASE-PROMOTING COMPLEX SUBUNIT HCN1 HCN1/CDC2 CYCLOSOME/APC COMPLEX PROTEIN HCN1, CHAPERONE-LIKE PROTEIN COPY SUPPRESSOR OF CUT9 PROTEIN 1	E	24	173	3
5	Ligand	ANAPHASE-PROMOTING COMPLEX SUBUNIT CUT9	A	2	0	2
6	Ligand	ANAPHASE-PROMOTING COMPLEX SUBUNIT CUT9	D	2	0	2
7	Water			49	0	49
total				1139	8620	59

Proteins

Unit 1	ASN 45 SER 46 GLN 47 LEU 48 SER 49 THR 50 LEU 51 THR 52 ILE 53 SER 54 PRO 55 MET 56 THR 57 TYR 58 LEU 59 ALA 60 SER 82 ARG 83 GLU 84 ASP 85 TYR 86 LEU 87 ARG 88 LEU 89 TRP 90 ARG 91 HIS 92 ASP 93 ALA 94 LEU 95 MET 96 GLN 97 GLN 98 GLN 99 TYR 100 LYS 101 CYS 102 ALA 103 ALA 104 PHE 105 VAL 106 GLY 107 GLU 108 LYS 109 VAL 110 LEU 111 ASP 112 ILE 113 THR 114 GLY 115 ASN 116 PRO 117 ASN 118 ASP 119 ALA 120 PHE 121 TRP 122 LEU 123 ALA 124 GLN 125 VAL 126 TYR 127 CYS 128 CYS 129 THR 130 GLY 131 ASP 132 TYR 133 ALA 134 ARG 135 ALA 136 LYS 137 CYS 138 LEU 139 LEU 140 THR 141 LYS 142 GLU 143 ASP 144 LEU 145 TYR 146 ASN 147 ARG 148 SER 149 SER 150 ALA 151 CYS 152 ARG 153 TYR 154 LEU 155 ALA 156 ALA 157 PHE 158 CYS 159 LEU 160 VAL 161 LYS 162 LEU 163 TYR 164 ASP 165 TRP 166 GLN 167 GLY 168 ALA 169 LEU 170 ASN 171 LEU 172 LEU 173 GLY 174 GLU 175 THR 176 ASN 177 PRO 178 PHE 179 ARG 180 MET 191 GLN 192 ASP 193 GLY 194 GLY 195 ILE 196 LYS 197 LEU 198 GLU 199 ALA 200 SER 201 MET 202 CYS 203 TYR 204 LEU 205 ARG 206 GLY 207 GLN 208 VAL 209 TYR 210 THR 211 ASN 212 LEU 213 SER 214 ASN 215 PHE 216 ASP 217 ARG 218 ALA 219 LYS 220 GLU 221 CYS 222 TYR 223 LYS 224 GLU 225 ALA 226 LEU 227 MET 228 VAL 229 ASP 230 ALA 231 LYS 232 CYS 233 TYR 234 GLU 235 ALA 236 PHE 237 ASP 238 GLN 239 LEU 240 VAL 241 SER 242 ASN 243 HIS 244 LEU 245 LEU 246 THR 247 ALA 248 ASP 249 GLU 250 GLU 251 TRP 252 ASP 253 LEU 254 VAL 255 LEU 256 LYS 257 LEU 258 ASN 259 TYR 260 SER 261 THR 262 TYR 263 SER 264 LYS 265 GLU 266 ASP 267 ALA 268 ALA 269 PHE 270 LEU 271 ARG 272 SER 273 LEU 274 TYR 275 MET 276 LEU 277 LYS 278 LEU 279 ASN 280 LYS 281 THR 282 SER 283 HIS 284 GLU 285 ASP 286 GLU 287 LEU 288 ARG 289 ARG 290 ALA 291 GLU 292 ASP 293 TYR 294 LEU 295 SER 296 SER 297 ILE 298 ASN 299 GLY 300 LEU 301 GLU 302 LYS 303 SER 304 SER 305 ASP 306 LEU 307 LEU 308 LEU 309 CYS 310 LYS 311 ALA 312 ASP 313 THR 314 LEU 315 PHE 316 VAL 317 ARG 318 SER 319 ARG 320 PHE 321 ILE 322 ASP 323 VAL 324 LEU 325 ALA 326 ILE 327 THR 328 THR 329 LYS 330 ILE 331 LEU 332 GLU 333 ILE 334 ASP 335 PRO 336 TYR 337 ASN 338 LEU 339 ASP 340 VAL 341 TYR 342 PRO 343 LEU 344 HIS 345 LEU 346 ALA 347 SER 348 LEU 349 HIS 350 GLU 351 SER 352 GLY 353 GLU 354 LYS 355 ASN 356 LYS 357 LEU 358 TYR 359 LEU 360 ILE 361 SER 362 ASN 363 ASP 364 LEU 365 VAL 366 ASP 367 ARG 368 HIS 369 PRO 370 GLU 371 LYS 372 ALA 373 VAL 374 THR 375 TRP 376 LEU 377 ALA 378 VAL 379 GLY 380 ILE 381 TYR 382 TYR 383 LEU 384 CYS 385 VAL 386 ASN 387 LYS 388 ILE 389 SER 390 GLU 391 ALA 392 ARG 393 ARG 394 TYR 395 PHE 396 SER 397 LYS 398 SER 399 SER 400 THR 401 MET 402 ASP 403 PRO 404 GLN 405 PHE 406 GLY 407 PRO 408 ALA 409 TRP 410 ILE 411 GLY 412 PHE 413 ALA 414 HIS 415 SER 416 PHE 417 ALA 418 ILE 419 GLU 420 GLY 421 GLU 422 HIS 423 ASP 424 GLN 425 ALA 426 ILE 427 SER 428 ALA 429 TYR 430 THR 431 THR 432 ALA 433 ALA 434 ARG 435 LEU 436 PHE 437 GLN 438 GLY 439 THR 440 HIS 441 LEU 442 PRO 443 TYR 444 LEU 445 PHE 446 LEU 447 GLY 448 MET 449 GLN 450 HIS 451 MET 452 GLN 453 LEU 454 GLY 455 ASN 456 ILE 457 LEU 458 LEU 459 ALA 460 ASN 461 GLU 462 TYR 463 LEU 464 GLN 465 SER 466 SER 467 TYR 468 ALA 469 LEU 470 PHE 471 GLN 472 TYR 473 ASP 474 PRO 475 LEU 476 LEU 477 LEU 478 ASN 479 GLU 480 LEU 481 GLY 482 VAL 483 VAL 484 ALA 485 PHE 486 ASN 487 LYS 488 SER 489 ASP 490 MET 491 GLN 492 THR 493 ALA 494 ILE 495 ASN 496 HIS 497 PHE 498 GLN 499 ASN 500 ALA 501 LEU 502 LEU 503 LEU 504 VAL 505 LYS 506 LYS 507 THR 508 GLN 509 SER 510 ASN 511 GLU 512 LYS 513 PRO 514 TRP 515 ALA 516 ALA 517 THR 518 TRP 519 ALA 520 ASN 521 LEU 522 GLY 523 HIS 524 ALA 525 TYR 526 ARG 527 LYS 528 LEU 529 LYS 530 MET 531 TYR 532 ASP 533 ALA 534 ALA 535 ILE 536 ASP 537 ALA 538 LEU 539 ASN 540 GLN 541 GLY 542 LEU 543 LEU 544 LEU 545 SER 546 THR 547 ASN 548 ASP 549 ALA 550 ASN 551 VAL 552 HIS 553 THR 554 ALA 555 ILE 556 ALA 557 LEU 558 VAL 559 TYR 560 LEU 561 HIS 562 LYS 563 LYS 564 ILE 565 PRO 566 GLY 567 LEU 568 ALA 569 ILE 570 THR 571 HIS 572 LEU 573 HIS 574 GLU 575 SER 576 LEU 577 ALA 578 ILE 579 SER 580 PRO 581 ASN 582 GLU 583 ILE 584 MET 585 ALA 586 SER 587 ASP 588 LEU 589 LEU 590 LYS 591 ARG 592 ALA 593 LEU 594 GLU 595
Unit 2	ACE 1 MET 2 LEU 3 ARG 4 ARG 5 ASN 6 PRO 7 THR 8 ALA 9 ILE 10 GLN 11 ILE 12 THR 13 ALA 14 GLU 15 ASP 16 VAL 17 LEU 18 ALA 19 TYR 20 ASP 21 GLU 22 GLU 23 LYS 24
Unit 3	ASN 45 SER 46 GLN 47 LEU 48 SER 49 THR 50 LEU 51 THR 52 ILE 53 SER 54 PRO 55 MET 56 THR 57 TYR 58 LEU 59 ALA 60 LEU 81 SER 82 ARG 83 GLU 84 ASP 85 TYR 86 LEU 87 ARG 88 LEU 89 TRP 90 ARG 91 HIS 92 ASP 93 ALA 94 LEU 95 MET 96 GLN 97 GLN 98 GLN 99 TYR 100 LYS 101 CYS 102 ALA 103 ALA 104 PHE 105 VAL 106 GLY 107 GLU 108 LYS 109 VAL 110 LEU 111 ASP 112 ILE 113 THR 114 GLY 115 ASN 116 PRO 117 ASN 118 ASP 119 ALA 120 PHE 121 TRP 122 LEU 123 ALA 124 GLN 125 VAL 126 TYR 127 CYS 128 CYS 129 THR 130 GLY 131 ASP 132 TYR 133 ALA 134 ARG 135 ALA 136 LYS 137 CYS 138 LEU 139 LEU 140 THR 141 LYS 142 GLU 143 ASP 144 LEU 145 TYR 146 ASN 147 ARG 148 SER 149 SER 150 ALA 151 CYS 152 ARG 153 TYR 154 LEU 155 ALA 156 ALA 157 PHE 158 CYS 159 LEU 160 VAL 161 LYS 162 LEU 163 TYR 164 ASP 165 TRP 166 GLN 167 GLY 168 ALA 169 LEU 170 ASN 171 LEU 172 LEU 173 GLY 174 GLU 175 THR 176 ASN 177 PRO 178 PHE 179 ARG 180 GLN 192 ASP 193 GLY 194 GLY 195 ILE 196 LYS 197 LEU 198 GLU 199 ALA 200 SER 201 MET 202 CYS 203 TYR 204 LEU 205 ARG 206 GLY 207 GLN 208 VAL 209 TYR 210 THR 211 ASN 212 LEU 213 SER 214 ASN 215 PHE 216 ASP 217 ARG 218 ALA 219 LYS 220 GLU 221 CYS 222 TYR 223 LYS 224 GLU 225 ALA 226 LEU 227 MET 228 VAL 229 ASP 230 ALA 231 LYS 232 CYS 233 TYR 234 GLU 235 ALA 236 PHE 237 ASP 238 GLN 239 LEU 240 VAL 241 SER 242 ASN 243 HIS 244 LEU 245 LEU 246 THR 247 ALA 248 ASP 249 GLU 250 GLU 251 TRP 252 ASP 253 LEU 254 VAL 255 LEU 256 LYS 257 LEU 258 ASN 259 TYR 260 SER 261 THR 262 TYR 263 SER 264 LYS 265 GLU 266 ASP 267 ALA 268 ALA 269 PHE 270 LEU 271 ARG 272 SER 273 LEU 274 TYR 275 MET 276 LEU 277 LYS 278 LEU 279 ASN 280 LYS 281 THR 282 SER 283 HIS 284 GLU 285 ASP 286 GLU 287 LEU 288 ARG 289 ARG 290 ALA 291 GLU 292 ASP 293 TYR 294 LEU 295 SER 296 SER 297 ILE 298 ASN 299 GLY 300 LEU 301 GLU 302 LYS 303 SER 304 SER 305 ASP 306 LEU 307 LEU 308 LEU 309 CYS 310 LYS 311 ALA 312 ASP 313 THR 314 LEU 315 PHE 316 VAL 317 ARG 318 SER 319 ARG 320 PHE 321 ILE 322 ASP 323 VAL 324 LEU 325 ALA 326 ILE 327 THR 328 THR 329 LYS 330 ILE 331 LEU 332 GLU 333 ILE 334 ASP 335 PRO 336 TYR 337 ASN 338 LEU 339 ASP 340 VAL 341 TYR 342 PRO 343 LEU 344 HIS 345 LEU 346 ALA 347 SER 348 LEU 349 HIS 350 GLU 351 SER 352 GLY 353 GLU 354 LYS 355 ASN 356 LYS 357 LEU 358 TYR 359 LEU 360 ILE 361 SER 362 ASN 363 ASP 364 LEU 365 VAL 366 ASP 367 ARG 368 HIS 369 PRO 370 GLU 371 LYS 372 ALA 373 VAL 374 THR 375 TRP 376 LEU 377 ALA 378 VAL 379 GLY 380 ILE 381 TYR 382 TYR 383 LEU 384 CYS 385 VAL 386 ASN 387 LYS 388 ILE 389 SER 390 GLU 391 ALA 392 ARG 393 ARG 394 TYR 395 PHE 396 SER 397 LYS 398 SER 399 SER 400 THR 401 MET 402 ASP 403 PRO 404 GLN 405 PHE 406 GLY 407 PRO 408 ALA 409 TRP 410 ILE 411 GLY 412 PHE 413 ALA 414 HIS 415 SER 416 PHE 417 ALA 418 ILE 419 GLU 420 GLY 421 GLU 422 HIS 423 ASP 424 GLN 425 ALA 426 ILE 427 SER 428 ALA 429 TYR 430 THR 431 THR 432 ALA 433 ALA 434 ARG 435 LEU 436 PHE 437 THR 440 HIS 441 LEU 442 PRO 443 TYR 444 LEU 445 PHE 446 LEU 447 GLY 448 MET 449 GLN 450 HIS 451 MET 452 GLN 453 LEU 454 GLY 455 ASN 456 ILE 457 LEU 458 LEU 459 ALA 460 ASN 461 GLU 462 TYR 463 LEU 464 GLN 465 SER 466 SER 467 TYR 468 ALA 469 LEU 470 PHE 471 GLN 472 TYR 473 ASP 474 PRO 475 LEU 476 LEU 477 LEU 478 ASN 479 GLU 480 LEU 481 GLY 482 VAL 483 VAL 484 ALA 485 PHE 486 ASN 487 LYS 488 SER 489 ASP 490 MET 491 GLN 492 THR 493 ALA 494 ILE 495 ASN 496 HIS 497 PHE 498 GLN 499 ASN 500 ALA 501 LEU 502 LEU 503 LEU 504 VAL 505 LYS 506 LYS 507 THR 508 GLN 509 SER 510 ASN 511 GLU 512 LYS 513 PRO 514 TRP 515 ALA 516 ALA 517 THR 518 TRP 519 ALA 520 ASN 521 LEU 522 GLY 523 HIS 524 ALA 525 TYR 526 ARG 527 LYS 528 LEU 529 LYS 530 MET 531 TYR 532 ASP 533 ALA 534 ALA 535 ILE 536 ASP 537 ALA 538 LEU 539 ASN 540 GLN 541 GLY 542 LEU 543 LEU 544 LEU 545 SER 546 THR 547 ASN 548 ASP 549 ALA 550 ASN 551 VAL 552 HIS 553 THR 554 ALA 555 ILE 556 ALA 557 LEU 558 VAL 559 TYR 560 LEU 561 HIS 562 LYS 563 LYS 564 ILE 565 PRO 566 GLY 567 LEU 568 ALA 569 ILE 570 THR 571 HIS 572 LEU 573 HIS 574 GLU 575 SER 576 LEU 577 ALA 578 ILE 579 SER 580 PRO 581 ASN 582 GLU 583 ILE 584 MET 585 ALA 586 SER 587 ASP 588 LEU 589 LEU 590 LYS 591 ARG 592 ALA 593 LEU 594 GLU 595
Unit 4	ACE 1 MET 2 LEU 3 ARG 4 ARG 5 ASN 6 PRO 7 THR 8 ALA 9 ILE 10 GLN 11 ILE 12 THR 13 ALA 14 GLU 15 ASP 16 VAL 17 LEU 18 ALA 19 TYR 20 ASP 21 GLU 22 GLU 23 LYS 24

Ligands

Unit 5	AUC 1596 AUC 1597
Unit 6	AUC 1596 AUC 1597