5LOB - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE CA2+-BOUND RABPHILIN3A C2B- SNAP25 COMPLEX GROUP)
• Keywords: MEMBRANE FUSION, SNARE COMPLEX, PIP2, C2 DOMAIN, EXOCYTOSIS
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	5LOB	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	RABPHILIN-3A	A	138	1124	0
2	Protein	RABPHILIN-3A	B	139	1133	0
3	Protein	RABPHILIN-3A	C	138	1124	0
4	Protein	SYNAPTOSOMAL-ASSOCIATED PROTEIN 25	D	85	682	0
5	Protein	SYNAPTOSOMAL-ASSOCIATED PROTEIN 25	E	66	530	0
6	Protein	SYNAPTOSOMAL-ASSOCIATED PROTEIN 25	F	88	694	0
7	Protein	SYNAPTOSOMAL-ASSOCIATED PROTEIN 25	G	71	525	0
8	Ligand	RABPHILIN-3A	A	9	0	40
9	Ligand	RABPHILIN-3A	B	5	0	18
10	Ligand	RABPHILIN-3A	C	4	0	13
11	Ligand	SYNAPTOSOMAL-ASSOCIATED PROTEIN 25	E	1	0	5
12	Ligand	SYNAPTOSOMAL-ASSOCIATED PROTEIN 25	F	3	0	17
13	Ligand	SYNAPTOSOMAL-ASSOCIATED PROTEIN 25	G	3	0	17
total				750	5812	110

Proteins

Unit 1	GLU 540 ARG 541 GLY 542 LYS 543 ILE 544 LEU 545 VAL 546 SER 547 LEU 548 MET 549 TYR 550 SER 551 THR 552 GLN 553 GLN 554 GLY 555 GLY 556 LEU 557 ILE 558 VAL 559 GLY 560 ILE 561 ILE 562 ARG 563 CYS 564 VAL 565 HIS 566 LEU 567 ALA 568 ALA 569 MET 570 ASP 571 ALA 572 ASN 573 GLY 574 TYR 575 SER 576 ASP 577 PRO 578 PHE 579 VAL 580 LYS 581 LEU 582 TRP 583 LEU 584 LYS 585 PRO 586 ASP 587 MET 588 GLY 589 LYS 590 LYS 591 ALA 592 LYS 593 HIS 594 LYS 595 THR 596 GLN 597 ILE 598 LYS 599 LYS 600 LYS 601 THR 602 LEU 603 ASN 604 PRO 605 GLU 606 PHE 607 ASN 608 GLU 609 GLU 610 PHE 611 PHE 612 TYR 613 ASP 614 ILE 615 LYS 616 HIS 617 SER 618 ASP 619 LEU 620 ALA 621 LYS 622 LYS 623 SER 624 LEU 625 ASP 626 ILE 627 SER 628 VAL 629 TRP 630 ASP 631 TYR 632 ASP 633 ILE 634 GLY 635 LYS 636 SER 637 ASN 638 ASP 639 TYR 640 ILE 641 GLY 642 GLY 643 CYS 644 GLN 645 LEU 646 GLY 647 ILE 648 SER 649 ALA 650 LYS 651 GLY 652 GLU 653 ARG 654 LEU 655 LYS 656 HIS 657 TRP 658 TYR 659 GLU 660 CYS 661 LEU 662 LYS 663 ASN 664 LYS 665 ASP 666 LYS 667 LYS 668 ILE 669 GLU 670 ARG 671 TRP 672 HIS 673 GLN 674 LEU 675 GLN 676 ASN 677
Unit 2	GLU 539 GLU 540 ARG 541 GLY 542 LYS 543 ILE 544 LEU 545 VAL 546 SER 547 LEU 548 MET 549 TYR 550 SER 551 THR 552 GLN 553 GLN 554 GLY 555 GLY 556 LEU 557 ILE 558 VAL 559 GLY 560 ILE 561 ILE 562 ARG 563 CYS 564 VAL 565 HIS 566 LEU 567 ALA 568 ALA 569 MET 570 ASP 571 ALA 572 ASN 573 GLY 574 TYR 575 SER 576 ASP 577 PRO 578 PHE 579 VAL 580 LYS 581 LEU 582 TRP 583 LEU 584 LYS 585 PRO 586 ASP 587 MET 588 GLY 589 LYS 590 LYS 591 ALA 592 LYS 593 HIS 594 LYS 595 THR 596 GLN 597 ILE 598 LYS 599 LYS 600 LYS 601 THR 602 LEU 603 ASN 604 PRO 605 GLU 606 PHE 607 ASN 608 GLU 609 GLU 610 PHE 611 PHE 612 TYR 613 ASP 614 ILE 615 LYS 616 HIS 617 SER 618 ASP 619 LEU 620 ALA 621 LYS 622 LYS 623 SER 624 LEU 625 ASP 626 ILE 627 SER 628 VAL 629 TRP 630 ASP 631 TYR 632 ASP 633 ILE 634 GLY 635 LYS 636 SER 637 ASN 638 ASP 639 TYR 640 ILE 641 GLY 642 GLY 643 CYS 644 GLN 645 LEU 646 GLY 647 ILE 648 SER 649 ALA 650 LYS 651 GLY 652 GLU 653 ARG 654 LEU 655 LYS 656 HIS 657 TRP 658 TYR 659 GLU 660 CYS 661 LEU 662 LYS 663 ASN 664 LYS 665 ASP 666 LYS 667 LYS 668 ILE 669 GLU 670 ARG 671 TRP 672 HIS 673 GLN 674 LEU 675 GLN 676 ASN 677
Unit 3	GLU 540 ARG 541 GLY 542 LYS 543 ILE 544 LEU 545 VAL 546 SER 547 LEU 548 MET 549 TYR 550 SER 551 THR 552 GLN 553 GLN 554 GLY 555 GLY 556 LEU 557 ILE 558 VAL 559 GLY 560 ILE 561 ILE 562 ARG 563 CYS 564 VAL 565 HIS 566 LEU 567 ALA 568 ALA 569 MET 570 ASP 571 ALA 572 ASN 573 GLY 574 TYR 575 SER 576 ASP 577 PRO 578 PHE 579 VAL 580 LYS 581 LEU 582 TRP 583 LEU 584 LYS 585 PRO 586 ASP 587 MET 588 GLY 589 LYS 590 LYS 591 ALA 592 LYS 593 HIS 594 LYS 595 THR 596 GLN 597 ILE 598 LYS 599 LYS 600 LYS 601 THR 602 LEU 603 ASN 604 PRO 605 GLU 606 PHE 607 ASN 608 GLU 609 GLU 610 PHE 611 PHE 612 TYR 613 ASP 614 ILE 615 LYS 616 HIS 617 SER 618 ASP 619 LEU 620 ALA 621 LYS 622 LYS 623 SER 624 LEU 625 ASP 626 ILE 627 SER 628 VAL 629 TRP 630 ASP 631 TYR 632 ASP 633 ILE 634 GLY 635 LYS 636 SER 637 ASN 638 ASP 639 TYR 640 ILE 641 GLY 642 GLY 643 CYS 644 GLN 645 LEU 646 GLY 647 ILE 648 SER 649 ALA 650 LYS 651 GLY 652 GLU 653 ARG 654 LEU 655 LYS 656 HIS 657 TRP 658 TYR 659 GLU 660 CYS 661 LEU 662 LYS 663 ASN 664 LYS 665 ASP 666 LYS 667 LYS 668 ILE 669 GLU 670 ARG 671 TRP 672 HIS 673 GLN 674 LEU 675 GLN 676 ASN 677
Unit 4	GLY -4 GLY -3 GLN -2 GLN -1 MET 0 GLY 1 ARG 2 GLY 3 SER 4 GLU 5 PHE 6 MET 7 ARG 8 ASN 9 GLU 10 LEU 11 GLU 12 GLU 13 MET 14 GLN 15 ARG 16 ARG 17 ALA 18 ASP 19 GLN 20 LEU 21 ALA 22 ASP 23 GLU 24 SER 25 LEU 26 GLU 27 SER 28 THR 29 ARG 30 ARG 31 MET 32 LEU 33 GLN 34 LEU 35 VAL 36 GLU 37 GLU 38 SER 39 LYS 40 ASP 41 ALA 42 GLY 43 ILE 44 ARG 45 THR 46 LEU 47 VAL 48 MET 49 LEU 50 ASP 51 GLU 52 GLN 53 GLY 54 GLU 55 GLN 56 LEU 57 ASP 58 ARG 59 VAL 60 GLU 61 GLU 62 GLY 63 MET 64 ASN 65 HIS 66 ILE 67 ASN 68 GLN 69 ASP 70 MET 71 LYS 72 GLU 73 ALA 74 GLU 75 LYS 76 ASN 77 LEU 78 LYS 79 ASP 80
Unit 5	SER 138 GLU 139 PHE 140 ALA 141 ARG 142 GLU 143 ASN 144 GLU 145 MET 146 ASP 147 GLU 148 ASN 149 LEU 150 GLU 151 GLN 152 VAL 153 SER 154 GLY 155 ILE 156 ILE 157 GLY 158 ASN 159 LEU 160 ARG 161 HIS 162 MET 163 ALA 164 LEU 165 ASP 166 MET 167 GLY 168 ASN 169 GLU 170 ILE 171 ASP 172 THR 173 GLN 174 ASN 175 ARG 176 GLN 177 ILE 178 ASP 179 ARG 180 ILE 181 MET 182 GLU 183 LYS 184 ALA 185 ASP 186 SER 187 ASN 188 LYS 189 THR 190 ARG 191 ILE 192 ASP 193 GLU 194 ALA 195 ASN 196 GLN 197 ARG 198 ALA 199 THR 200 LYS 201 MET 202 LEU 203
Unit 6	UNK -17 UNK -16 UNK -15 UNK -14 UNK -13 MET 0 GLY 1 ARG 2 GLY 3 SER 4 GLU 5 PHE 6 MET 7 ARG 8 ASN 9 GLU 10 LEU 11 GLU 12 GLU 13 MET 14 GLN 15 ARG 16 ARG 17 ALA 18 ASP 19 GLN 20 LEU 21 ALA 22 ASP 23 GLU 24 SER 25 LEU 26 GLU 27 SER 28 THR 29 ARG 30 ARG 31 MET 32 LEU 33 GLN 34 LEU 35 VAL 36 GLU 37 GLU 38 SER 39 LYS 40 ASP 41 ALA 42 GLY 43 ILE 44 ARG 45 THR 46 LEU 47 VAL 48 MET 49 LEU 50 ASP 51 GLU 52 GLN 53 GLY 54 GLU 55 GLN 56 LEU 57 ASP 58 ARG 59 VAL 60 GLU 61 GLU 62 GLY 63 MET 64 ASN 65 HIS 66 ILE 67 ASN 68 GLN 69 ASP 70 MET 71 LYS 72 GLU 73 ALA 74 GLU 75 LYS 76 ASN 77 LEU 78 LYS 79 ASP 80 LEU 81 GLY 82
Unit 7	UNK 108 UNK 109 UNK 110 UNK 111 UNK 112 UNK 113 UNK 114 UNK 115 UNK 116 UNK 117 UNK 118 UNK 119 UNK 120 UNK 121 ALA 141 ARG 142 GLU 143 ASN 144 GLU 145 MET 146 ASP 147 GLU 148 ASN 149 LEU 150 GLU 151 GLN 152 VAL 153 SER 154 GLY 155 ILE 156 ILE 157 GLY 158 ASN 159 LEU 160 ARG 161 HIS 162 MET 163 ALA 164 LEU 165 ASP 166 MET 167 GLY 168 ASN 169 GLU 170 ILE 171 ASP 172 THR 173 GLN 174 ASN 175 ARG 176 GLN 177 ILE 178 ASP 179 ARG 180 ILE 181 MET 182 GLU 183 LYS 184 ALA 185 ASP 186 SER 187 ASN 188 LYS 189 THR 190 ARG 191 ILE 192 ASP 193 GLU 194 ALA 195 ASN 196 GLN 197

Ligands

Unit 8	CA 701 CA 702 SO4 703 SO4 704 SO4 705 SO4 706 GOL 707 GOL 708 GOL 709
Unit 9	CA 701 CA 702 SO4 703 SO4 704 GOL 705
Unit 10	CA 701 CA 702 SO4 703 GOL 704
Unit 11	SO4 301
Unit 12	SO4 101 GOL 102 GOL 103
Unit 13	SO4 301 GOL 302 GOL 303