1NP8 - Sequence, Chains, Asymmetric and Biological Units

• Title: 18-K C-TERMINALLY TRUNUCATED SMALL SUBUNIT OF CALPAIN
• Keywords: DIMER IN SOLUTION, OLIGOMER IN CRYSTAL, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1NP8	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CALCIUM-DEPENDENT PROTEASE, SMALL SUBUNIT	A	149	1206	0
2	Protein	CALCIUM-DEPENDENT PROTEASE, SMALL SUBUNIT	B	149	1206	0
3	Ligand	CALCIUM-DEPENDENT PROTEASE, SMALL SUBUNIT	A	7	0	7
4	Ligand	CALCIUM-DEPENDENT PROTEASE, SMALL SUBUNIT	B	6	0	6
5	Water			224	0	224
total				535	2412	237

Proteins

Unit 1

SER 11 GLU 12 GLU 13 GLU 14 ARG 15 GLN 16 PHE 17 ARG 18 LYS 19 LEU 20 PHE 21 VAL 22 GLN 23 LEU 24 ALA 25 GLY 26 ASP 27 ASP 28 MET 29 GLU 30 VAL 31 SER 32 ALA 33 THR 34 GLU 35 LEU 36 MET 37 ASN 38 ILE 39 LEU 40 ASN 41 LYS 42 VAL 43 VAL 44 THR 45 ARG 46 HIS 47 PRO 48 ASP 49 LEU 50 LYS 51 THR 52 ASP 53 GLY 54 PHE 55 GLY 56 ILE 57 ASP 58 THR 59 CYS 60 ARG 61 SER 62 MET 63 VAL 64 ALA 65 VAL 66 MET 67 ASP 68 SER 69 ASP 70 THR 71 THR 72 GLY 73 LYS 74 LEU 75 GLY 76 PHE 77 GLU 78 GLU 79 PHE 80 LYS 81 TYR 82 LEU 83 TRP 84 ASN 85 ASN 86 ILE 87 LYS 88 LYS 89 TRP 90 GLN 91 GLY 92 ILE 93 TYR 94 LYS 95 ARG 96 PHE 97 ASP 98 THR 99 ASP 100 ARG 101 SER 102 GLY 103 THR 104 ILE 105 GLY 106 SER 107 ASN 108 GLU 109 LEU 110 PRO 111 GLY 112 ALA 113 PHE 114 GLU 115 ALA 116 ALA 117 GLY 118 PHE 119 HIS 120 LEU 121 ASN 122 GLN 123 HIS 124 ILE 125 TYR 126 SER 127 MET 128 ILE 129 ILE 130 ARG 131 ARG 132 TYR 133 SER 134 ASP 135 GLU 136 THR 137 GLY 138 ASN 139 MET 140 ASP 141 PHE 142 ASP 143 ASN 144 PHE 145 ILE 146 SER 147 CYS 148 LEU 149 VAL 150 ARG 151 LEU 152 ASP 153 ALA 154 MET 155 PHE 156 ARG 157 ALA 158 PHE 159

Unit 2

SER 511 GLU 512 GLU 513 GLU 514 ARG 515 GLN 516 PHE 517 ARG 518 LYS 519 LEU 520 PHE 521 VAL 522 GLN 523 LEU 524 ALA 525 GLY 526 ASP 527 ASP 528 MET 529 GLU 530 VAL 531 SER 532 ALA 533 THR 534 GLU 535 LEU 536 MET 537 ASN 538 ILE 539 LEU 540 ASN 541 LYS 542 VAL 543 VAL 544 THR 545 ARG 546 HIS 547 PRO 548 ASP 549 LEU 550 LYS 551 THR 552 ASP 553 GLY 554 PHE 555 GLY 556 ILE 557 ASP 558 THR 559 CYS 560 ARG 561 SER 562 MET 563 VAL 564 ALA 565 VAL 566 MET 567 ASP 568 SER 569 ASP 570 THR 571 THR 572 GLY 573 LYS 574 LEU 575 GLY 576 PHE 577 GLU 578 GLU 579 PHE 580 LYS 581 TYR 582 LEU 583 TRP 584 ASN 585 ASN 586 ILE 587 LYS 588 LYS 589 TRP 590 GLN 591 GLY 592 ILE 593 TYR 594 LYS 595 ARG 596 PHE 597 ASP 598 THR 599 ASP 600 ARG 601 SER 602 GLY 603 THR 604 ILE 605 GLY 606 SER 607 ASN 608 GLU 609 LEU 610 PRO 611 GLY 612 ALA 613 PHE 614 GLU 615 ALA 616 ALA 617 GLY 618 PHE 619 HIS 620 LEU 621 ASN 622 GLN 623 HIS 624 ILE 625 TYR 626 SER 627 MET 628 ILE 629 ILE 630 ARG 631 ARG 632 TYR 633 SER 634 ASP 635 GLU 636 THR 637 GLY 638 ASN 639 MET 640 ASP 641 PHE 642 ASP 643 ASN 644 PHE 645 ILE 646 SER 647 CYS 648 LEU 649 VAL 650 ARG 651 LEU 652 ASP 653 ALA 654 MET 655 PHE 656 ARG 657 ALA 658 PHE 659

Ligands

Unit 3	CD 700 CD 701 CD 702 CD 703 CD 704 CD 705 CD 711
Unit 4	CD 707 CD 708 CD 709 CD 710 CD 712 CD 713