4KKD - Sequence, Chains, Asymmetric and Biological Units

• Title: THE X-RAY CRYSTAL STRUCTURE OF MANNOSE-BINDING LECTIN-ASSOCI SERINE PROTEINASE-3 REVEALS THE STRUCTURAL BASIS FOR ENZYME INACTIVITY ASSOCIATED WITH THE 3MC SYNDROME
• Keywords: PROTEASE, CHYMOTRYPSIN FOLD, SECRETED, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4KKD	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	390	3049	0
2	Protein	MANNAN-BINDING LECTIN SERINE PROTEASE 1	B	405	3148	0
3	Ligand	MANNAN-BINDING LECTIN SERINE PROTEASE 1	B	1	0	10
4	Water			201	0	201
total				997	6197	211

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 GLU 435 CYS 436 GLY 437 GLN 438 PRO 439 SER 440 ARG 441 SER 442 LEU 443 PRO 444 GLY 453 ARG 454 ASN 455 ALA 456 GLU 457 PRO 458 GLY 459 LEU 460 PHE 461 PRO 462 TRP 463 GLN 464 ALA 465 LEU 466 ILE 467 VAL 468 VAL 469 GLU 470 ASP 471 THR 472 SER 473 ARG 474 VAL 475 PRO 476 ASN 477 ASP 478 LYS 479 TRP 480 PHE 481 GLY 482 SER 483 GLY 484 ALA 485 LEU 486 LEU 487 SER 488 ALA 489 SER 490 TRP 491 ILE 492 LEU 493 THR 494 ALA 495 ALA 496 HIS 497 VAL 498 LEU 499 ARG 500 SER 501 GLN 502 ARG 503 ARG 504 ASP 505 THR 506 THR 507 VAL 508 ILE 509 PRO 510 VAL 511 SER 512 LYS 513 GLU 514 HIS 515 VAL 516 THR 517 VAL 518 TYR 519 LEU 520 GLY 521 LEU 522 HIS 523 ASP 524 VAL 525 ARG 526 ASP 527 LYS 528 SER 529 GLY 530 ALA 531 VAL 532 ASN 533 SER 534 SER 535 ALA 536 ALA 537 ARG 538 VAL 539 VAL 540 LEU 541 HIS 542 PRO 543 ASP 544 PHE 545 ASN 546 ILE 547 GLN 548 ASN 549 TYR 550 ASN 551 HIS 552 ASP 553 ILE 554 ALA 555 LEU 556 VAL 557 GLN 558 LEU 559 GLN 560 GLU 561 PRO 562 VAL 563 PRO 564 LEU 565 GLY 566 PRO 567 HIS 568 VAL 569 MET 570 PRO 571 VAL 572 CYS 573 LEU 574 PRO 575 ARG 576 LEU 577 GLU 578 PRO 579 GLU 580 GLY 581 PRO 582 ALA 583 PRO 584 HIS 585 MET 586 LEU 587 GLY 588 LEU 589 VAL 590 ALA 591 GLY 592 TRP 593 GLY 594 LEU 613 SER 614 ASP 615 VAL 616 LEU 617 GLN 618 TYR 619 VAL 620 LYS 621 LEU 622 PRO 623 VAL 624 VAL 625 PRO 626 HIS 627 ALA 628 GLU 629 CYS 630 LYS 631 THR 632 SER 633 TYR 634 GLU 635 SER 636 ARG 637 TYR 641 SER 642 VAL 643 THR 644 GLU 645 ASN 646 MET 647 PHE 648 CYS 649 ALA 650 GLY 651 TYR 652 TYR 653 GLU 654 LYS 657 ASP 658 THR 659 CYS 660 LEU 661 GLY 662 ASP 663 SER 664 GLY 665 GLU 666 ALA 667 PHE 668 VAL 669 ILE 670 PHE 671 ASP 672 ASP 673 LEU 674 SER 675 GLN 676 ARG 677 TRP 678 VAL 679 VAL 680 GLN 681 GLY 682 LEU 683 VAL 684 SER 685 TRP 686 GLY 687 GLY 688 PRO 689 GLU 690 GLU 691 CYS 692 GLY 693 SER 694 LYS 695 GLN 696 VAL 697 TYR 698 GLY 699 VAL 700 TYR 701 THR 702 LYS 703 VAL 704 SER 705 ASN 706 TYR 707 VAL 708 ASP 709 TRP 710 VAL 711 TRP 712 GLU 713 GLN 714 MET 715 GLY 716 LEU 717 PRO 718

Unit 2

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 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 GLU 435 CYS 436 GLY 437 GLN 438 PRO 439 SER 440 ARG 441 SER 442 LEU 443 PRO 444 SER 445 LEU 446 VAL 447 GLN 448 ARG 449 ILE 450 ILE 451 GLY 452 GLY 453 ARG 454 ASN 455 ALA 456 GLU 457 PRO 458 GLY 459 LEU 460 PHE 461 PRO 462 TRP 463 GLN 464 ALA 465 LEU 466 ILE 467 VAL 468 VAL 469 GLU 470 ASP 471 THR 472 SER 473 ARG 474 VAL 475 PRO 476 ASN 477 ASP 478 LYS 479 TRP 480 PHE 481 GLY 482 SER 483 GLY 484 ALA 485 LEU 486 LEU 487 SER 488 ALA 489 SER 490 TRP 491 ILE 492 LEU 493 THR 494 ALA 495 ALA 496 HIS 497 VAL 498 LEU 499 ARG 500 SER 501 GLN 502 ARG 503 ARG 504 ASP 505 THR 506 THR 507 VAL 508 ILE 509 PRO 510 VAL 511 SER 512 LYS 513 GLU 514 HIS 515 VAL 516 THR 517 VAL 518 TYR 519 LEU 520 GLY 521 LEU 522 HIS 523 ASP 524 VAL 525 ARG 526 ASP 527 LYS 528 SER 529 GLY 530 ALA 531 VAL 532 ASN 533 SER 534 SER 535 ALA 536 ALA 537 ARG 538 VAL 539 VAL 540 LEU 541 HIS 542 PRO 543 ASP 544 PHE 545 ASN 546 ILE 547 GLN 548 ASN 549 TYR 550 ASN 551 HIS 552 ASP 553 ILE 554 ALA 555 LEU 556 VAL 557 GLN 558 LEU 559 GLN 560 GLU 561 PRO 562 VAL 563 PRO 564 LEU 565 GLY 566 PRO 567 HIS 568 VAL 569 MET 570 PRO 571 VAL 572 CYS 573 LEU 574 PRO 575 ARG 576 LEU 577 GLU 578 PRO 579 GLU 580 GLY 581 PRO 582 ALA 583 PRO 584 HIS 585 MET 586 LEU 587 GLY 588 LEU 589 VAL 590 ALA 591 GLY 592 TRP 593 GLY 594 ILE 595 SER 596 ASN 597 ARG 611 THR 612 LEU 613 SER 614 ASP 615 VAL 616 LEU 617 GLN 618 TYR 619 VAL 620 LYS 621 LEU 622 PRO 623 VAL 624 VAL 625 PRO 626 HIS 627 ALA 628 GLU 629 CYS 630 LYS 631 THR 632 SER 633 TYR 634 GLU 635 SER 636 ARG 637 SER 638 GLY 639 ASN 640 TYR 641 SER 642 VAL 643 THR 644 GLU 645 ASN 646 MET 647 PHE 648 CYS 649 ALA 650 GLY 651 TYR 652 TYR 653 GLU 654 GLY 655 GLY 656 LYS 657 ASP 658 THR 659 CYS 660 LEU 661 GLY 662 ASP 663 SER 664 GLY 665 GLU 666 ALA 667 PHE 668 VAL 669 ILE 670 PHE 671 ASP 672 ASP 673 LEU 674 SER 675 GLN 676 ARG 677 TRP 678 VAL 679 VAL 680 GLN 681 GLY 682 LEU 683 VAL 684 SER 685 TRP 686 GLY 687 GLY 688 PRO 689 GLU 690 GLU 691 CYS 692 GLY 693 SER 694 LYS 695 GLN 696 VAL 697 TYR 698 GLY 699 VAL 700 TYR 701 THR 702 LYS 703 VAL 704 SER 705 ASN 706 TYR 707 VAL 708 ASP 709 TRP 710 VAL 711 TRP 712 GLU 713 GLN 714 MET 715 GLY 716 LEU 717

Ligands

Unit 3

IMD 801