1VBU - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF NATIVE XYLANASE 10B FROM THERMOTOGA MAR
• Keywords: XYLANASE 10B, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ENDO-1,4-BETA-XYLANASE B	A	324	2703	0
2	Protein	ENDO-1,4-BETA-XYLANASE B	B	324	2703	0
3	Ligand	ENDO-1,4-BETA-XYLANASE B	A	6	0	27
4	Ligand	ENDO-1,4-BETA-XYLANASE B	B	3	0	14
5	Water			618	0	618
total				1275	5406	659

Proteins

Unit 1

VAL 517 SER 518 LEU 519 ARG 520 GLU 521 LEU 522 ALA 523 GLU 524 LYS 525 LEU 526 ASN 527 ILE 528 TYR 529 ILE 530 GLY 531 PHE 532 ALA 533 ALA 534 ILE 535 ASN 536 ASN 537 PHE 538 TRP 539 SER 540 LEU 541 SER 542 ASP 543 ALA 544 GLU 545 LYS 546 TYR 547 MET 548 GLU 549 VAL 550 ALA 551 ARG 552 ARG 553 GLU 554 PHE 555 ASN 556 ILE 557 LEU 558 THR 559 PRO 560 GLU 561 ASN 562 GLN 563 MET 564 LYS 565 TRP 566 ASP 567 THR 568 ILE 569 HIS 570 PRO 571 GLU 572 ARG 573 ASP 574 ARG 575 TYR 576 ASN 577 PHE 578 THR 579 PRO 580 ALA 581 GLU 582 LYS 583 HIS 584 VAL 585 GLU 586 PHE 587 ALA 588 GLU 589 GLU 590 ASN 591 ASP 592 MET 593 ILE 594 VAL 595 HIS 596 GLY 597 HIS 598 THR 599 LEU 600 VAL 601 TRP 602 HIS 603 ASN 604 GLN 605 LEU 606 PRO 607 GLY 608 TRP 609 ILE 610 THR 611 GLY 612 ARG 613 GLU 614 TRP 615 THR 616 LYS 617 GLU 618 GLU 619 LEU 620 LEU 621 ASN 622 VAL 623 LEU 624 GLU 625 ASP 626 HIS 627 ILE 628 LYS 629 THR 630 VAL 631 VAL 632 SER 633 HIS 634 PHE 635 LYS 636 GLY 637 ARG 638 VAL 639 LYS 640 ILE 641 TRP 642 ASP 643 VAL 644 VAL 645 ASN 646 GLU 647 ALA 648 VAL 649 SER 650 ASP 651 SER 652 GLY 653 THR 654 TYR 655 ARG 656 GLU 657 SER 658 VAL 659 TRP 660 TYR 661 LYS 662 THR 663 ILE 664 GLY 665 PRO 666 GLU 667 TYR 668 ILE 669 GLU 670 LYS 671 ALA 672 PHE 673 ARG 674 TRP 675 ALA 676 LYS 677 GLU 678 ALA 679 ASP 680 PRO 681 ASP 682 ALA 683 ILE 684 LEU 685 ILE 686 TYR 687 ASN 688 ASP 689 TYR 690 SER 691 ILE 692 GLU 693 GLU 694 ILE 695 ASN 696 ALA 697 LYS 698 SER 699 ASN 700 PHE 701 VAL 702 TYR 703 ASN 704 MET 705 ILE 706 LYS 707 GLU 708 LEU 709 LYS 710 GLU 711 LYS 712 GLY 713 VAL 714 PRO 715 VAL 716 ASP 717 GLY 718 ILE 719 GLY 720 PHE 721 GLN 722 MET 723 HIS 724 ILE 725 ASP 726 TYR 727 ARG 728 GLY 729 LEU 730 ASN 731 TYR 732 ASP 733 SER 734 PHE 735 ARG 736 ARG 737 ASN 738 LEU 739 GLU 740 ARG 741 PHE 742 ALA 743 LYS 744 LEU 745 GLY 746 LEU 747 GLN 748 ILE 749 TYR 750 ILE 751 THR 752 GLU 753 MET 754 ASP 755 VAL 756 ARG 757 ILE 758 PRO 759 LEU 760 SER 761 GLY 762 SER 763 GLU 764 GLU 765 TYR 766 TYR 767 LEU 768 LYS 769 LYS 770 GLN 771 ALA 772 GLU 773 VAL 774 CYS 775 ALA 776 LYS 777 ILE 778 PHE 779 ASP 780 ILE 781 CYS 782 LEU 783 ASP 784 ASN 785 PRO 786 ALA 787 VAL 788 LYS 789 ALA 790 ILE 791 GLN 792 PHE 793 TRP 794 GLY 795 PHE 796 THR 797 ASP 798 LYS 799 TYR 800 SER 801 TRP 802 VAL 803 PRO 804 GLY 805 PHE 806 PHE 807 LYS 808 GLY 809 TYR 810 GLY 811 LYS 812 ALA 813 LEU 814 LEU 815 PHE 816 ASP 817 GLU 818 ASN 819 TYR 820 ASN 821 PRO 822 LYS 823 PRO 824 CYS 825 TYR 826 TYR 827 ALA 828 ILE 829 LYS 830 GLU 831 VAL 832 LEU 833 GLU 834 LYS 835 LYS 836 ILE 837 GLU 838 GLU 839 ARG 840

Unit 2

VAL 517 SER 518 LEU 519 ARG 520 GLU 521 LEU 522 ALA 523 GLU 524 LYS 525 LEU 526 ASN 527 ILE 528 TYR 529 ILE 530 GLY 531 PHE 532 ALA 533 ALA 534 ILE 535 ASN 536 ASN 537 PHE 538 TRP 539 SER 540 LEU 541 SER 542 ASP 543 ALA 544 GLU 545 LYS 546 TYR 547 MET 548 GLU 549 VAL 550 ALA 551 ARG 552 ARG 553 GLU 554 PHE 555 ASN 556 ILE 557 LEU 558 THR 559 PRO 560 GLU 561 ASN 562 GLN 563 MET 564 LYS 565 TRP 566 ASP 567 THR 568 ILE 569 HIS 570 PRO 571 GLU 572 ARG 573 ASP 574 ARG 575 TYR 576 ASN 577 PHE 578 THR 579 PRO 580 ALA 581 GLU 582 LYS 583 HIS 584 VAL 585 GLU 586 PHE 587 ALA 588 GLU 589 GLU 590 ASN 591 ASP 592 MET 593 ILE 594 VAL 595 HIS 596 GLY 597 HIS 598 THR 599 LEU 600 VAL 601 TRP 602 HIS 603 ASN 604 GLN 605 LEU 606 PRO 607 GLY 608 TRP 609 ILE 610 THR 611 GLY 612 ARG 613 GLU 614 TRP 615 THR 616 LYS 617 GLU 618 GLU 619 LEU 620 LEU 621 ASN 622 VAL 623 LEU 624 GLU 625 ASP 626 HIS 627 ILE 628 LYS 629 THR 630 VAL 631 VAL 632 SER 633 HIS 634 PHE 635 LYS 636 GLY 637 ARG 638 VAL 639 LYS 640 ILE 641 TRP 642 ASP 643 VAL 644 VAL 645 ASN 646 GLU 647 ALA 648 VAL 649 SER 650 ASP 651 SER 652 GLY 653 THR 654 TYR 655 ARG 656 GLU 657 SER 658 VAL 659 TRP 660 TYR 661 LYS 662 THR 663 ILE 664 GLY 665 PRO 666 GLU 667 TYR 668 ILE 669 GLU 670 LYS 671 ALA 672 PHE 673 ARG 674 TRP 675 ALA 676 LYS 677 GLU 678 ALA 679 ASP 680 PRO 681 ASP 682 ALA 683 ILE 684 LEU 685 ILE 686 TYR 687 ASN 688 ASP 689 TYR 690 SER 691 ILE 692 GLU 693 GLU 694 ILE 695 ASN 696 ALA 697 LYS 698 SER 699 ASN 700 PHE 701 VAL 702 TYR 703 ASN 704 MET 705 ILE 706 LYS 707 GLU 708 LEU 709 LYS 710 GLU 711 LYS 712 GLY 713 VAL 714 PRO 715 VAL 716 ASP 717 GLY 718 ILE 719 GLY 720 PHE 721 GLN 722 MET 723 HIS 724 ILE 725 ASP 726 TYR 727 ARG 728 GLY 729 LEU 730 ASN 731 TYR 732 ASP 733 SER 734 PHE 735 ARG 736 ARG 737 ASN 738 LEU 739 GLU 740 ARG 741 PHE 742 ALA 743 LYS 744 LEU 745 GLY 746 LEU 747 GLN 748 ILE 749 TYR 750 ILE 751 THR 752 GLU 753 MET 754 ASP 755 VAL 756 ARG 757 ILE 758 PRO 759 LEU 760 SER 761 GLY 762 SER 763 GLU 764 GLU 765 TYR 766 TYR 767 LEU 768 LYS 769 LYS 770 GLN 771 ALA 772 GLU 773 VAL 774 CYS 775 ALA 776 LYS 777 ILE 778 PHE 779 ASP 780 ILE 781 CYS 782 LEU 783 ASP 784 ASN 785 PRO 786 ALA 787 VAL 788 LYS 789 ALA 790 ILE 791 GLN 792 PHE 793 TRP 794 GLY 795 PHE 796 THR 797 ASP 798 LYS 799 TYR 800 SER 801 TRP 802 VAL 803 PRO 804 GLY 805 PHE 806 PHE 807 LYS 808 GLY 809 TYR 810 GLY 811 LYS 812 ALA 813 LEU 814 LEU 815 PHE 816 ASP 817 GLU 818 ASN 819 TYR 820 ASN 821 PRO 822 LYS 823 PRO 824 CYS 825 TYR 826 TYR 827 ALA 828 ILE 829 LYS 830 GLU 831 VAL 832 LEU 833 GLU 834 LYS 835 LYS 836 ILE 837 GLU 838 GLU 839 ARG 840

Ligands

Unit 3	ACY 2001 ACY 2002 ACY 2003 ACY 2004 SO4 3001 GOL 4001
Unit 4	ACY 2005 ACY 2006 GOL 4002