4IGD - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE ZYMOGEN CATALYTIC REGION OF HUMAN M
• Keywords: COMPLEMENT, IMMUNE RESPONSE, INNATE IMMUNITY, BETA BARREL, H SERINE PROTEASE, GLYCOSYLATION
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MANNAN-BINDING LECTIN SERINE PROTEASE 1	A	397	3029	0
2	Ligand	MANNAN-BINDING LECTIN SERINE PROTEASE 1	A	2	0	12
3	Water			91	0	91
total				490	3029	103

Proteins

Unit 1

GLY 298 ASN 299 GLU 300 CYS 301 PRO 302 GLU 303 LEU 304 GLN 305 PRO 306 PRO 307 VAL 308 HIS 309 GLY 310 LYS 311 ILE 312 GLU 313 PRO 314 SER 315 GLN 316 ALA 317 LYS 318 TYR 319 PHE 320 PHE 321 LYS 322 ASP 323 GLN 324 VAL 325 LEU 326 VAL 327 SER 328 CYS 329 ASP 330 THR 331 GLY 332 TYR 333 LYS 334 VAL 335 LEU 336 LYS 337 ASP 338 ASN 339 VAL 340 GLU 341 MET 342 ASP 343 THR 344 PHE 345 GLN 346 ILE 347 GLU 348 CYS 349 LEU 350 LYS 351 ASP 352 GLY 353 THR 354 TRP 355 SER 356 ASN 357 LYS 358 ILE 359 PRO 360 THR 361 CYS 362 LYS 363 ILE 364 VAL 365 ASP 366 CYS 367 ARG 368 ALA 369 PRO 370 GLY 371 GLU 372 LEU 373 GLU 374 HIS 375 GLY 376 LEU 377 ILE 378 THR 379 PHE 380 SER 381 THR 382 ARG 383 ASN 384 ASN 385 LEU 386 THR 387 THR 388 TYR 389 LYS 390 SER 391 GLU 392 ILE 393 LYS 394 TYR 395 SER 396 CYS 397 GLN 398 GLU 399 PRO 400 TYR 401 TYR 402 LYS 403 MET 404 LEU 405 ASN 406 ASN 407 ASN 408 THR 409 GLY 410 ILE 411 TYR 412 THR 413 CYS 414 SER 415 ALA 416 GLN 417 GLY 418 VAL 419 TRP 420 MET 421 ASN 422 LYS 423 VAL 424 LEU 425 GLY 426 ARG 427 SER 428 LEU 429 PRO 430 THR 431 CYS 432 LEU 433 PRO 434 VAL 435 CYS 436 GLY 437 LEU 438 PRO 439 LYS 440 PHE 441 SER 442 ARG 443 LYS 444 LEU 445 ASN 451 GLY 452 ARG 453 PRO 454 ALA 455 GLN 456 LYS 457 GLY 458 THR 459 THR 460 PRO 461 TRP 462 ILE 463 ALA 464 MET 465 LEU 466 SER 467 HIS 468 LEU 469 ASN 470 GLY 471 GLN 472 PRO 473 PHE 474 CYS 475 GLY 476 GLY 477 SER 478 LEU 479 LEU 480 GLY 481 SER 482 SER 483 TRP 484 ILE 485 VAL 486 THR 487 ALA 488 ALA 489 HIS 490 CYS 491 LEU 492 HIS 493 GLN 494 SER 495 LEU 496 ASP 497 PRO 498 GLU 499 ASP 500 PRO 501 THR 502 LEU 503 ARG 504 ASP 505 SER 506 ASP 507 LEU 508 LEU 509 SER 510 PRO 511 SER 512 ASP 513 PHE 514 LYS 515 ILE 516 ILE 517 LEU 518 GLY 519 LYS 520 HIS 521 TRP 522 ARG 523 LEU 524 ARG 525 SER 526 ASP 527 GLU 528 ASN 529 GLU 530 GLN 531 HIS 532 LEU 533 GLY 534 VAL 535 LYS 536 HIS 537 THR 538 THR 539 LEU 540 HIS 541 PRO 542 GLN 543 TYR 544 ASP 545 PRO 546 ASN 547 THR 548 PHE 549 GLU 550 ASN 551 ASP 552 VAL 553 ALA 554 LEU 555 VAL 556 GLU 557 LEU 558 LEU 559 GLU 560 SER 561 PRO 562 VAL 563 LEU 564 ASN 565 ALA 566 PHE 567 VAL 568 MET 569 PRO 570 ILE 571 CYS 572 LEU 573 PRO 574 GLU 575 GLY 576 PRO 577 GLN 578 GLN 579 GLU 580 GLY 581 ALA 582 MET 583 VAL 584 ILE 585 VAL 586 SER 587 GLY 588 TRP 589 GLY 590 LYS 591 GLN 592 PHE 593 LEU 594 GLN 595 ARG 596 PHE 597 PRO 598 GLU 599 THR 600 LEU 601 MET 602 GLU 603 ILE 604 GLU 605 ILE 606 PRO 607 ILE 608 VAL 609 ASP 610 HIS 611 SER 612 THR 613 CYS 614 GLN 615 LYS 616 ALA 617 TYR 618 ALA 619 PRO 620 LEU 621 LYS 622 LYS 623 LYS 624 VAL 625 THR 626 ARG 627 ASP 628 MET 629 ILE 630 CYS 631 ALA 632 GLY 633 GLU 634 LYS 635 GLU 636 GLY 637 GLY 638 LYS 639 ASP 640 ALA 641 CYS 642 ALA 643 GLY 644 ASP 645 SER 646 GLY 647 GLY 648 PRO 649 MET 650 VAL 651 THR 652 LEU 653 ASN 654 ARG 655 GLU 656 ARG 657 GLY 658 GLN 659 TRP 660 TYR 661 LEU 662 VAL 663 GLY 664 THR 665 VAL 666 SER 667 TRP 668 GLY 669 ASP 670 ASP 671 CYS 672 GLY 673 LYS 674 LYS 675 ASP 676 ARG 677 TYR 678 GLY 679 VAL 680 TYR 681 SER 682 TYR 683 ILE 684 HIS 685 HIS 686 ASN 687 LYS 688 ASP 689 TRP 690 ILE 691 GLN 692 ARG 693 VAL 694 THR 695 GLY 696 VAL 697 ARG 698 ASN 699

Ligands

Unit 2

GOL 701 GOL 702