1KPS - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURAL BASIS FOR E2-MEDIATED SUMO CONJUGATION REVEALED B COMPLEX BETWEEN UBIQUITIN CONJUGATING ENZYME UBC9 AND RANGA
• Keywords: SUMO, UBIQUITIN, E2, CONJUGATING ENZYME, LIGASE, THIOESTER, UBIQUITIN-LIKE MODIFIER, LIGASE-PROTEIN TRANSPORT COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1KPS	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	UBIQUITIN-LIKE PROTEIN SUMO-1 CONJUGATING ENZYME	A	159	1274	0
2	Protein	RAN-GTPASE ACTIVATING PROTEIN 1	B	156	1206	0
3	Protein	UBIQUITIN-LIKE PROTEIN SUMO-1 CONJUGATING ENZYME	C	156	1254	0
4	Protein	RAN-GTPASE ACTIVATING PROTEIN 1	D	155	1198	0
5	Ligand	RAN-GTPASE ACTIVATING PROTEIN 1	B	2	0	10
6	Ligand	UBIQUITIN-LIKE PROTEIN SUMO-1 CONJUGATING ENZYME	C	1	0	5
7	Ligand	RAN-GTPASE ACTIVATING PROTEIN 1	D	1	0	5
8	Water			585	0	585
total				1215	4932	605

Proteins

Unit 1	SER 0 MET 1 SER 2 GLY 3 ILE 4 ALA 5 LEU 6 SER 7 ARG 8 LEU 9 ALA 10 GLN 11 GLU 12 ARG 13 LYS 14 ALA 15 TRP 16 ARG 17 LYS 18 ASP 19 HIS 20 PRO 21 PHE 22 GLY 23 PHE 24 VAL 25 ALA 26 VAL 27 PRO 28 THR 29 LYS 30 ASN 31 PRO 32 ASP 33 GLY 34 THR 35 MET 36 ASN 37 LEU 38 MET 39 ASN 40 TRP 41 GLU 42 CYS 43 ALA 44 ILE 45 PRO 46 GLY 47 LYS 48 LYS 49 GLY 50 THR 51 PRO 52 TRP 53 GLU 54 GLY 55 GLY 56 LEU 57 PHE 58 LYS 59 LEU 60 ARG 61 MET 62 LEU 63 PHE 64 LYS 65 ASP 66 ASP 67 TYR 68 PRO 69 SER 70 SER 71 PRO 72 PRO 73 LYS 74 CYS 75 LYS 76 PHE 77 GLU 78 PRO 79 PRO 80 LEU 81 PHE 82 HIS 83 PRO 84 ASN 85 VAL 86 TYR 87 PRO 88 SER 89 GLY 90 THR 91 VAL 92 CYS 93 LEU 94 SER 95 ILE 96 LEU 97 GLU 98 GLU 99 ASP 100 LYS 101 ASP 102 TRP 103 ARG 104 PRO 105 ALA 106 ILE 107 THR 108 ILE 109 LYS 110 GLN 111 ILE 112 LEU 113 LEU 114 GLY 115 ILE 116 GLN 117 GLU 118 LEU 119 LEU 120 ASN 121 GLU 122 PRO 123 ASN 124 ILE 125 GLN 126 ASP 127 PRO 128 ALA 129 GLN 130 ALA 131 GLU 132 ALA 133 TYR 134 THR 135 ILE 136 TYR 137 CYS 138 GLN 139 ASN 140 ARG 141 VAL 142 GLU 143 TYR 144 GLU 145 LYS 146 ARG 147 VAL 148 ARG 149 ALA 150 GLN 151 ALA 152 LYS 153 LYS 154 PHE 155 ALA 156 PRO 157 SER 158
Unit 2	THR 434 ASP 435 LEU 436 SER 437 THR 438 PHE 439 LEU 440 SER 441 PHE 442 PRO 443 SER 444 PRO 445 GLU 446 LYS 447 LEU 448 LEU 449 ARG 450 LEU 451 GLY 452 PRO 453 LYS 454 VAL 455 SER 456 VAL 457 LEU 458 ILE 459 VAL 460 GLN 461 GLN 462 THR 463 ASP 464 THR 465 SER 466 ASP 467 PRO 468 GLU 469 LYS 470 VAL 471 VAL 472 SER 473 ALA 474 PHE 475 LEU 476 LYS 477 VAL 478 ALA 479 SER 480 VAL 481 PHE 482 ARG 483 ASP 484 ASP 485 ALA 486 SER 487 VAL 488 LYS 489 THR 490 ALA 491 VAL 492 LEU 493 ASP 494 ALA 495 ILE 496 ASP 497 ALA 498 LEU 499 MET 500 LYS 501 LYS 502 ALA 503 PHE 504 SER 505 CYS 506 SER 507 SER 508 PHE 509 ASN 510 SER 511 ASN 512 THR 513 PHE 514 LEU 515 THR 516 ARG 517 LEU 518 LEU 519 ILE 520 HIS 521 MET 522 GLY 523 LEU 524 LEU 525 LYS 526 SER 527 GLU 528 ASP 529 LYS 530 ILE 531 LYS 532 ALA 533 ILE 534 PRO 535 SER 536 LEU 537 HIS 538 GLY 539 PRO 540 LEU 541 MET 542 VAL 543 LEU 544 ASN 545 HIS 546 VAL 547 VAL 548 ARG 549 GLN 550 ASP 551 TYR 552 PHE 553 PRO 554 LYS 555 ALA 556 LEU 557 ALA 558 PRO 559 LEU 560 LEU 561 LEU 562 ALA 563 PHE 564 VAL 565 THR 566 LYS 567 PRO 568 ASN 569 GLY 570 ALA 571 LEU 572 GLU 573 THR 574 CYS 575 SER 576 PHE 577 ALA 578 ARG 579 HIS 580 ASN 581 LEU 582 LEU 583 GLN 584 THR 585 LEU 586 TYR 587 ASN 588 ILE 589
Unit 3	GLY 3 ILE 4 ALA 5 LEU 6 SER 7 ARG 8 LEU 9 ALA 10 GLN 11 GLU 12 ARG 13 LYS 14 ALA 15 TRP 16 ARG 17 LYS 18 ASP 19 HIS 20 PRO 21 PHE 22 GLY 23 PHE 24 VAL 25 ALA 26 VAL 27 PRO 28 THR 29 LYS 30 ASN 31 PRO 32 ASP 33 GLY 34 THR 35 MET 36 ASN 37 LEU 38 MET 39 ASN 40 TRP 41 GLU 42 CYS 43 ALA 44 ILE 45 PRO 46 GLY 47 LYS 48 LYS 49 GLY 50 THR 51 PRO 52 TRP 53 GLU 54 GLY 55 GLY 56 LEU 57 PHE 58 LYS 59 LEU 60 ARG 61 MET 62 LEU 63 PHE 64 LYS 65 ASP 66 ASP 67 TYR 68 PRO 69 SER 70 SER 71 PRO 72 PRO 73 LYS 74 CYS 75 LYS 76 PHE 77 GLU 78 PRO 79 PRO 80 LEU 81 PHE 82 HIS 83 PRO 84 ASN 85 VAL 86 TYR 87 PRO 88 SER 89 GLY 90 THR 91 VAL 92 CYS 93 LEU 94 SER 95 ILE 96 LEU 97 GLU 98 GLU 99 ASP 100 LYS 101 ASP 102 TRP 103 ARG 104 PRO 105 ALA 106 ILE 107 THR 108 ILE 109 LYS 110 GLN 111 ILE 112 LEU 113 LEU 114 GLY 115 ILE 116 GLN 117 GLU 118 LEU 119 LEU 120 ASN 121 GLU 122 PRO 123 ASN 124 ILE 125 GLN 126 ASP 127 PRO 128 ALA 129 GLN 130 ALA 131 GLU 132 ALA 133 TYR 134 THR 135 ILE 136 TYR 137 CYS 138 GLN 139 ASN 140 ARG 141 VAL 142 GLU 143 TYR 144 GLU 145 LYS 146 ARG 147 VAL 148 ARG 149 ALA 150 GLN 151 ALA 152 LYS 153 LYS 154 PHE 155 ALA 156 PRO 157 SER 158
Unit 4	ASP 435 LEU 436 SER 437 THR 438 PHE 439 LEU 440 SER 441 PHE 442 PRO 443 SER 444 PRO 445 GLU 446 LYS 447 LEU 448 LEU 449 ARG 450 LEU 451 GLY 452 PRO 453 LYS 454 VAL 455 SER 456 VAL 457 LEU 458 ILE 459 VAL 460 GLN 461 GLN 462 THR 463 ASP 464 THR 465 SER 466 ASP 467 PRO 468 GLU 469 LYS 470 VAL 471 VAL 472 SER 473 ALA 474 PHE 475 LEU 476 LYS 477 VAL 478 ALA 479 SER 480 VAL 481 PHE 482 ARG 483 ASP 484 ASP 485 ALA 486 SER 487 VAL 488 LYS 489 THR 490 ALA 491 VAL 492 LEU 493 ASP 494 ALA 495 ILE 496 ASP 497 ALA 498 LEU 499 MET 500 LYS 501 LYS 502 ALA 503 PHE 504 SER 505 CYS 506 SER 507 SER 508 PHE 509 ASN 510 SER 511 ASN 512 THR 513 PHE 514 LEU 515 THR 516 ARG 517 LEU 518 LEU 519 ILE 520 HIS 521 MET 522 GLY 523 LEU 524 LEU 525 LYS 526 SER 527 GLU 528 ASP 529 LYS 530 ILE 531 LYS 532 ALA 533 ILE 534 PRO 535 SER 536 LEU 537 HIS 538 GLY 539 PRO 540 LEU 541 MET 542 VAL 543 LEU 544 ASN 545 HIS 546 VAL 547 VAL 548 ARG 549 GLN 550 ASP 551 TYR 552 PHE 553 PRO 554 LYS 555 ALA 556 LEU 557 ALA 558 PRO 559 LEU 560 LEU 561 LEU 562 ALA 563 PHE 564 VAL 565 THR 566 LYS 567 PRO 568 ASN 569 GLY 570 ALA 571 LEU 572 GLU 573 THR 574 CYS 575 SER 576 PHE 577 ALA 578 ARG 579 HIS 580 ASN 581 LEU 582 LEU 583 GLN 584 THR 585 LEU 586 TYR 587 ASN 588 ILE 589

Ligands

Unit 5	SO4 603 SO4 604
Unit 6	SO4 602
Unit 7	SO4 601