4NPK - Sequence, Chains, Asymmetric and Biological Units

• Title: EXTENDED-SYNAPTOTAGMIN 2, C2A- AND C2B-DOMAINS, CALCIUM BOUN
• Keywords: CALCIUM/PHOSPHOLIPID BINDING PROTEIN, C2 DOMAIN, ER TO PLASM MEMBRANE, MEMBRANE TRAFFIC, PROTEIN TARGETING, PLASMA MEMBR MEMBRANE PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4NPK	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	EXTENDED SYNAPTOTAGMIN-2	A	269	4374	0
2	Ligand	EXTENDED SYNAPTOTAGMIN-2	A	3	0	3
3	Water			4	0	4
total				276	4374	7

Proteins

Unit 1

PHE 380 PRO 381 VAL 382 PRO 383 LYS 384 GLY 385 VAL 386 LEU 387 ARG 388 ILE 389 HIS 390 PHE 391 ILE 392 GLU 393 ALA 394 GLN 395 ASP 396 LEU 397 GLN 398 GLY 399 LYS 400 ASP 401 THR 402 TYR 403 LEU 404 LYS 405 GLY 406 LEU 407 VAL 408 LYS 409 GLY 410 LYS 411 SER 412 ASP 413 PRO 414 TYR 415 GLY 416 ILE 417 ILE 418 ARG 419 VAL 420 GLY 421 ASN 422 GLN 423 ILE 424 PHE 425 GLN 426 SER 427 ARG 428 VAL 429 ILE 430 LYS 431 GLU 432 ASN 433 LEU 434 SER 435 PRO 436 LYS 437 TRP 438 ASN 439 GLU 440 VAL 441 TYR 442 GLU 443 ALA 444 LEU 445 VAL 446 TYR 447 GLU 448 HIS 449 PRO 450 GLY 451 GLN 452 GLU 453 LEU 454 GLU 455 ILE 456 GLU 457 LEU 458 PHE 459 ASP 460 GLU 461 ASP 462 PRO 463 ASP 464 LYS 465 ASP 466 ASP 467 PHE 468 LEU 469 GLY 470 SER 471 LEU 472 MET 473 ILE 474 ASP 475 LEU 476 ILE 477 GLU 478 VAL 479 GLU 480 LYS 481 GLU 482 ARG 483 LEU 484 LEU 485 ASP 486 GLU 487 TRP 488 PHE 489 THR 490 LEU 491 ASP 492 GLU 493 VAL 494 PRO 495 LYS 496 GLY 497 LYS 498 LEU 499 HIS 500 LEU 501 ARG 502 LEU 503 GLU 504 TRP 505 LEU 506 THR 507 LEU 508 MET 509 PRO 510 ASN 511 VAL 512 SER 513 ASN 514 LEU 515 ASP 516 LYS 517 VAL 518 LEU 519 THR 520 ASP 521 ILE 522 LYS 523 ALA 524 ASP 525 GLY 532 LEU 533 SER 534 SER 535 ALA 536 LEU 537 LEU 538 ILE 539 LEU 540 TYR 541 LEU 542 ASP 543 SER 544 ALA 545 ARG 546 ASN 547 LEU 548 PRO 549 SER 550 SER 556 ASN 557 PRO 558 ASN 559 PRO 560 VAL 561 VAL 562 GLN 563 MET 564 SER 565 VAL 566 GLY 567 HIS 568 LYS 569 ALA 570 GLN 571 GLU 572 SER 573 LYS 574 ILE 575 ARG 576 TYR 577 LYS 578 THR 579 ASN 580 GLU 581 PRO 582 VAL 583 TRP 584 GLU 585 GLU 586 ASN 587 PHE 588 THR 589 PHE 590 PHE 591 ILE 592 HIS 593 ASN 594 PRO 595 LYS 596 ARG 597 GLN 598 ASP 599 LEU 600 GLU 601 VAL 602 GLU 603 VAL 604 ARG 605 ASP 606 GLU 607 GLN 608 HIS 609 GLN 610 CYS 611 SER 612 LEU 613 GLY 614 ASN 615 LEU 616 LYS 617 VAL 618 PRO 619 LEU 620 SER 621 GLN 622 LEU 623 LEU 624 THR 625 SER 626 GLU 627 ASP 628 MET 629 THR 630 VAL 631 SER 632 GLN 633 ARG 634 PHE 635 GLN 636 LEU 637 SER 638 ASN 639 SER 640 GLY 641 PRO 642 ASN 643 SER 644 THR 645 ILE 646 LYS 647 MET 648 LYS 649 ILE 650 ALA 651 LEU 652 ARG 653 VAL 654 LEU 655 HIS 656 LEU 657 GLU 658 LYS 659

Ligands

Unit 2

CA 801 CA 802 CA 803