1Q3I - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF NA,K-ATPASE N-DOMAIN
• Keywords: ANTI-PARALLEL BETA SHEET, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1Q3I	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	NA,K-ATPASE	A	192	1522	0
2	Ligand	NA,K-ATPASE	A	3	0	3
3	Water			87	0	87
total				282	1522	90

Proteins

Unit 1

MET 378 MET 379 THR 380 VAL 381 ALA 382 HIS 383 MET 384 TRP 385 PHE 386 ASP 387 ASN 388 GLN 389 ILE 390 HIS 391 GLU 392 ALA 393 ASP 394 THR 395 THR 396 THR 403 PHE 404 ASP 405 LYS 406 ARG 407 SER 408 PRO 409 THR 410 TRP 411 THR 412 ALA 413 LEU 414 SER 415 ARG 416 ILE 417 ALA 418 GLY 419 LEU 420 CYS 421 ASN 422 ARG 424 ALA 425 VAL 426 PHE 427 LYS 437 ARG 438 ASP 439 THR 440 ALA 441 GLY 442 ASP 443 ALA 444 SER 445 GLU 446 SER 447 ALA 448 LEU 449 LEU 450 LYS 451 CYS 452 ILE 453 GLU 454 LEU 455 SER 456 CYS 457 GLY 458 SER 459 VAL 460 ARG 461 LYS 462 MET 463 ARG 464 ASP 465 ARG 466 ASN 467 PRO 468 LYS 469 VAL 470 ALA 471 GLU 472 ILE 473 SER 474 TYR 481 GLN 482 LEU 483 SER 484 ILE 485 HIS 486 GLU 487 ARG 488 GLU 489 ASP 490 ASN 492 PRO 493 GLN 494 SER 495 HIS 496 VAL 497 LEU 498 VAL 499 MET 500 LYS 501 GLY 502 ALA 503 PRO 504 GLU 505 ARG 506 ILE 507 LEU 508 ASP 509 ARG 510 CYS 511 SER 512 SER 513 ILE 514 LEU 515 VAL 516 GLN 517 GLY 518 LYS 519 GLU 520 ILE 521 PRO 522 LEU 523 ASP 524 LYS 525 GLU 526 MET 527 GLN 528 ASP 529 ALA 530 PHE 531 GLN 532 ASN 533 ALA 534 TYR 535 LEU 536 GLU 537 LEU 538 GLY 539 GLY 540 LEU 541 GLY 542 GLU 543 ARG 544 VAL 545 LEU 546 GLY 547 PHE 548 CYS 549 GLN 550 LEU 551 ASN 552 LEU 553 PRO 554 SER 555 GLY 556 LYS 557 PHE 558 PRO 559 ARG 560 GLY 561 PHE 562 LYS 563 PHE 564 ASP 565 THR 566 ASP 567 GLU 568 LEU 569 ASN 570 PHE 571 PRO 572 THR 573 GLU 574 LYS 575 LEU 576 CYS 577 PHE 578 VAL 579 GLY 580 LEU 581 MET 582 SER 583 MET 584 ILE 585 ASP 586 HIS 587 HIS 588 HIS 589 HIS 590 HIS 591 HIS 592

Ligands

Unit 2

NI 601 NI 602 NI 603