3UKT - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE C-LINKER/CNBHD OF ZELK CHANNELS IN P1 21 1 GROUP
• Keywords: KCNH, ELK, ERG, EAG, CNBD, CNBHD, C-LINKER, ION CHANNEL, CYC NUCLEOTIDE, CYCLIC NUCLEOTIDE-BINDING DOMAIN, ION TRANSPORT TRANSPORT PROTEIN, MEMBRANE PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3UKT	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	NOVEL PROTEIN SIMILAR TO VERTEBRATE POTASSIUM VOL CHANNEL, SUBFAMILY H (EAG-RELATED) FAMILY	B	198	1507	0
2	Protein	NOVEL PROTEIN SIMILAR TO VERTEBRATE POTASSIUM VOL CHANNEL, SUBFAMILY H (EAG-RELATED) FAMILY	A	196	1506	0
3	Protein	NOVEL PROTEIN SIMILAR TO VERTEBRATE POTASSIUM VOL CHANNEL, SUBFAMILY H (EAG-RELATED) FAMILY	C	196	1471	0
4	Protein	NOVEL PROTEIN SIMILAR TO VERTEBRATE POTASSIUM VOL CHANNEL, SUBFAMILY H (EAG-RELATED) FAMILY	D	177	1277	0
5	Water			212	0	212
total				979	5761	212

Proteins

Unit 1	ARG 548 ARG 549 SER 550 LEU 551 TYR 552 HIS 553 THR 554 ARG 555 THR 556 LYS 557 ASP 558 LEU 559 LYS 560 ASP 561 PHE 562 ILE 563 ARG 564 VAL 565 HIS 566 ARG 567 LEU 568 PRO 569 LYS 570 ALA 571 LEU 572 ALA 573 GLN 574 ARG 575 MET 576 LEU 577 GLU 578 CYS 579 PHE 580 GLN 581 THR 582 THR 583 TRP 584 SER 585 VAL 586 ASN 587 ASN 588 GLY 589 ILE 590 ASP 591 VAL 592 SER 593 GLU 594 LEU 595 LEU 596 LYS 597 ASP 598 PHE 599 PRO 600 ASP 601 GLU 602 LEU 603 ARG 604 ALA 605 ASP 606 ILE 607 ALA 608 MET 609 HIS 610 LEU 611 ASN 612 LYS 613 GLU 614 LEU 615 LEU 616 GLN 617 LEU 618 PRO 619 LEU 620 PHE 621 GLU 622 SER 623 ALA 624 SER 625 ARG 626 GLY 627 CYS 628 LEU 629 ARG 630 SER 631 LEU 632 SER 633 LEU 634 ILE 635 ILE 636 LYS 637 THR 638 SER 639 PHE 640 CYS 641 ALA 642 PRO 643 GLY 644 GLU 645 PHE 646 LEU 647 ILE 648 ARG 649 GLN 650 GLY 651 ASP 652 ALA 653 LEU 654 GLN 655 ALA 656 ILE 657 TYR 658 PHE 659 VAL 660 CYS 661 SER 662 GLY 663 SER 664 MET 665 GLU 666 VAL 667 LEU 668 LYS 669 ASP 670 ASN 671 THR 672 VAL 673 LEU 674 ALA 675 ILE 676 LEU 677 GLY 678 LYS 679 GLY 680 ASP 681 LEU 682 ILE 683 GLY 684 SER 685 ASP 686 SER 687 LEU 688 THR 689 LYS 690 GLU 691 GLN 692 VAL 693 ILE 694 LYS 695 THR 696 ASN 697 ALA 698 ASN 699 VAL 700 LYS 701 ALA 702 LEU 703 THR 704 TYR 705 CYS 706 ASP 707 LEU 708 GLN 709 TYR 710 ILE 711 SER 712 LEU 713 LYS 714 GLY 715 LEU 716 ARG 717 GLU 718 VAL 719 LEU 720 ARG 721 LEU 722 TYR 723 PRO 724 GLU 725 TYR 726 ALA 727 GLN 728 LYS 729 PHE 730 VAL 731 SER 732 GLU 733 ILE 734 GLN 735 HIS 736 ASP 737 LEU 738 THR 739 TYR 740 ASN 741 LEU 742 ARG 743 GLU 744 GLY 745
Unit 2	ARG 549 SER 550 LEU 551 TYR 552 HIS 553 THR 554 ARG 555 THR 556 LYS 557 ASP 558 LEU 559 LYS 560 ASP 561 PHE 562 ILE 563 ARG 564 VAL 565 HIS 566 ARG 567 LEU 568 PRO 569 LYS 570 ALA 571 LEU 572 ALA 573 GLN 574 ARG 575 MET 576 LEU 577 GLU 578 CYS 579 PHE 580 GLN 581 THR 582 THR 583 TRP 584 SER 585 VAL 586 ASN 587 ASN 588 GLY 589 ILE 590 ASP 591 VAL 592 SER 593 GLU 594 LEU 595 LEU 596 LYS 597 ASP 598 PHE 599 PRO 600 ASP 601 GLU 602 LEU 603 ARG 604 ALA 605 ASP 606 ILE 607 ALA 608 MET 609 HIS 610 LEU 611 ASN 612 LYS 613 GLU 614 LEU 615 LEU 616 GLN 617 LEU 618 PRO 619 LEU 620 PHE 621 GLU 622 SER 623 ALA 624 SER 625 ARG 626 GLY 627 CYS 628 LEU 629 ARG 630 SER 631 LEU 632 SER 633 LEU 634 ILE 635 ILE 636 LYS 637 THR 638 SER 639 PHE 640 CYS 641 ALA 642 PRO 643 GLY 644 GLU 645 PHE 646 LEU 647 ILE 648 ARG 649 GLN 650 GLY 651 ASP 652 ALA 653 LEU 654 GLN 655 ALA 656 ILE 657 TYR 658 PHE 659 VAL 660 CYS 661 SER 662 GLY 663 SER 664 MET 665 GLU 666 VAL 667 LEU 668 LYS 669 ASP 670 ASN 671 THR 672 VAL 673 LEU 674 ALA 675 ILE 676 LEU 677 GLY 678 LYS 679 GLY 680 ASP 681 LEU 682 ILE 683 GLY 684 SER 685 ASP 686 SER 687 LEU 688 THR 689 LYS 690 GLU 691 GLN 692 VAL 693 ILE 694 LYS 695 THR 696 ASN 697 ALA 698 ASN 699 VAL 700 LYS 701 ALA 702 LEU 703 THR 704 TYR 705 CYS 706 ASP 707 LEU 708 GLN 709 TYR 710 ILE 711 SER 712 LEU 713 LYS 714 GLY 715 LEU 716 ARG 717 GLU 718 VAL 719 LEU 720 ARG 721 LEU 722 TYR 723 PRO 724 GLU 725 TYR 726 ALA 727 GLN 728 LYS 729 PHE 730 VAL 731 SER 732 GLU 733 ILE 734 GLN 735 HIS 736 ASP 737 LEU 738 THR 739 TYR 740 ASN 741 LEU 742 ARG 743 GLU 744
Unit 3	ARG 549 SER 550 LEU 551 TYR 552 HIS 553 THR 554 ARG 555 THR 556 LYS 557 ASP 558 LEU 559 LYS 560 ASP 561 PHE 562 ILE 563 ARG 564 VAL 565 HIS 566 ARG 567 LEU 568 PRO 569 LYS 570 ALA 571 LEU 572 ALA 573 GLN 574 ARG 575 MET 576 LEU 577 GLU 578 CYS 579 PHE 580 GLN 581 THR 582 THR 583 TRP 584 SER 585 VAL 586 ASN 587 ASN 588 GLY 589 ILE 590 ASP 591 VAL 592 SER 593 GLU 594 LEU 595 LEU 596 LYS 597 ASP 598 PHE 599 PRO 600 ASP 601 GLU 602 LEU 603 ARG 604 ALA 605 ASP 606 ILE 607 ALA 608 MET 609 HIS 610 LEU 611 ASN 612 LYS 613 GLU 614 LEU 615 LEU 616 GLN 617 LEU 618 PRO 619 LEU 620 PHE 621 GLU 622 SER 623 ALA 624 SER 625 ARG 626 GLY 627 CYS 628 LEU 629 ARG 630 SER 631 LEU 632 SER 633 LEU 634 ILE 635 ILE 636 LYS 637 THR 638 SER 639 PHE 640 CYS 641 ALA 642 PRO 643 GLY 644 GLU 645 PHE 646 LEU 647 ILE 648 ARG 649 GLN 650 GLY 651 ASP 652 ALA 653 LEU 654 GLN 655 ALA 656 ILE 657 TYR 658 PHE 659 VAL 660 CYS 661 SER 662 GLY 663 SER 664 MET 665 GLU 666 VAL 667 LEU 668 LYS 669 ASP 670 ASN 671 THR 672 VAL 673 LEU 674 ALA 675 ILE 676 LEU 677 GLY 678 LYS 679 GLY 680 ASP 681 LEU 682 ILE 683 GLY 684 SER 685 ASP 686 SER 687 LEU 688 THR 689 LYS 690 GLU 691 GLN 692 VAL 693 ILE 694 LYS 695 THR 696 ASN 697 ALA 698 ASN 699 VAL 700 LYS 701 ALA 702 LEU 703 THR 704 TYR 705 CYS 706 ASP 707 LEU 708 GLN 709 TYR 710 ILE 711 SER 712 LEU 713 LYS 714 GLY 715 LEU 716 ARG 717 GLU 718 VAL 719 LEU 720 ARG 721 LEU 722 TYR 723 PRO 724 GLU 725 TYR 726 ALA 727 GLN 728 LYS 729 PHE 730 VAL 731 SER 732 GLU 733 ILE 734 GLN 735 HIS 736 ASP 737 LEU 738 THR 739 TYR 740 ASN 741 LEU 742 ARG 743 GLU 744
Unit 4	LEU 551 TYR 552 HIS 553 THR 554 ARG 555 THR 556 LYS 557 ASP 558 LEU 559 LYS 560 ASP 561 PHE 562 ILE 563 ARG 564 VAL 565 HIS 566 ARG 567 LEU 568 PRO 569 LYS 570 ALA 571 LEU 572 ALA 573 GLN 574 ARG 575 MET 576 LEU 577 GLU 578 CYS 579 PHE 580 GLN 581 THR 582 THR 583 TRP 584 SER 585 VAL 586 ASN 587 ASN 588 GLY 589 ILE 590 ASP 591 VAL 592 SER 593 GLU 594 LEU 595 LEU 596 LYS 597 ASP 598 PHE 599 PRO 600 ASP 601 GLU 602 LEU 603 ARG 604 ALA 605 ASP 606 ILE 607 ALA 608 MET 609 HIS 610 LEU 611 ASN 612 LYS 613 GLU 614 LEU 615 LEU 616 GLN 617 LEU 618 PRO 619 LEU 620 PHE 621 GLU 622 SER 623 ALA 624 SER 625 ARG 626 GLY 627 CYS 628 LEU 629 ARG 630 SER 631 LEU 632 SER 633 LEU 634 ILE 635 ILE 636 LYS 637 THR 638 SER 639 PHE 640 CYS 641 ALA 642 PRO 643 GLY 644 GLU 645 PHE 646 LEU 647 ILE 648 ARG 649 GLN 650 GLY 651 ASP 652 ALA 653 LEU 654 GLN 655 ALA 656 ILE 657 TYR 658 PHE 659 VAL 660 CYS 661 SER 662 GLY 663 SER 664 MET 665 GLU 666 VAL 667 LEU 668 LYS 669 ASP 670 ASN 671 THR 672 VAL 673 LEU 674 ALA 675 ILE 676 LEU 677 GLY 678 LYS 679 GLY 680 ASP 681 LEU 682 ILE 683 GLY 684 SER 685 ASP 686 SER 687 LEU 688 THR 689 LYS 690 GLU 691 GLN 692 VAL 693 ILE 694 LYS 695 THR 696 ASN 697 ALA 698 ASN 699 VAL 700 LYS 701 ALA 702 LEU 703 THR 704 TYR 705 CYS 706 ASP 707 LEU 708 GLN 709 TYR 710 ILE 711 SER 712 LEU 713 LYS 714 GLY 715 LEU 716 ARG 717 GLU 718 VAL 719 LEU 720 HIS 736 ASP 737 LEU 738 THR 739 TYR 740 ASN 741 LEU 742