1XTF - Sequence, Chains, Asymmetric and Biological Units

• Title: NEUROTOXIN BONT/A E224Q Y366F MUTANT
• Keywords: ZINC ENDOPEPTIDASE, NEUROTOXIN, BOTULISM, TOXIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	NEUROTOXIN BONT/A	A	427	3462	0
2	Protein	NEUROTOXIN BONT/A	B	427	3462	0
3	Ligand	NEUROTOXIN BONT/A	A	1	0	1
4	Ligand	NEUROTOXIN BONT/A	B	1	0	1
5	Water			313	0	313
total				1169	6924	315

Proteins

Unit 1

PRO 2 PHE 3 VAL 4 ASN 5 LYS 6 GLN 7 PHE 8 ASN 9 TYR 10 LYS 11 ASP 12 PRO 13 VAL 14 ASN 15 GLY 16 VAL 17 ASP 18 ILE 19 ALA 20 TYR 21 ILE 22 LYS 23 ILE 24 PRO 25 ASN 26 ALA 27 GLY 28 GLN 29 MET 30 GLN 31 PRO 32 VAL 33 LYS 34 ALA 35 PHE 36 LYS 37 ILE 38 HIS 39 ASN 40 LYS 41 ILE 42 TRP 43 VAL 44 ILE 45 PRO 46 GLU 47 ARG 48 ASP 49 THR 50 PHE 51 THR 52 ASN 53 PRO 54 GLU 55 GLU 56 GLY 57 ASP 58 LEU 59 ASN 60 PRO 61 PRO 62 PRO 63 GLU 64 ALA 65 LYS 66 GLN 67 VAL 68 PRO 69 VAL 70 SER 71 TYR 72 TYR 73 ASP 74 SER 75 THR 76 TYR 77 LEU 78 SER 79 THR 80 ASP 81 ASN 82 GLU 83 LYS 84 ASP 85 ASN 86 TYR 87 LEU 88 LYS 89 GLY 90 VAL 91 THR 92 LYS 93 LEU 94 PHE 95 GLU 96 ARG 97 ILE 98 TYR 99 SER 100 THR 101 ASP 102 LEU 103 GLY 104 ARG 105 MET 106 LEU 107 LEU 108 THR 109 SER 110 ILE 111 VAL 112 ARG 113 GLY 114 ILE 115 PRO 116 PHE 117 TRP 118 GLY 119 GLY 120 SER 121 THR 122 ILE 123 ASP 124 THR 125 GLU 126 LEU 127 LYS 128 VAL 129 ILE 130 ASP 131 THR 132 ASN 133 CYS 134 ILE 135 ASN 136 VAL 137 ILE 138 GLN 139 PRO 140 ASP 141 GLY 142 SER 143 TYR 144 ARG 145 SER 146 GLU 147 GLU 148 LEU 149 ASN 150 LEU 151 VAL 152 ILE 153 ILE 154 GLY 155 PRO 156 SER 157 ALA 158 ASP 159 ILE 160 ILE 161 GLN 162 PHE 163 GLU 164 CYS 165 LYS 166 SER 167 PHE 168 GLY 169 HIS 170 GLU 171 VAL 172 LEU 173 ASN 174 LEU 175 THR 176 ARG 177 ASN 178 GLY 179 TYR 180 GLY 181 SER 182 THR 183 GLN 184 TYR 185 ILE 186 ARG 187 PHE 188 SER 189 PRO 190 ASP 191 PHE 192 THR 193 PHE 194 GLY 195 PHE 196 GLU 197 GLU 198 SER 199 LEU 200 GLU 201 VAL 202 ASP 203 THR 204 ASN 205 PRO 206 LEU 207 LEU 208 GLY 209 ALA 210 GLY 211 LYS 212 PHE 213 ALA 214 THR 215 ASP 216 PRO 217 ALA 218 VAL 219 THR 220 LEU 221 ALA 222 HIS 223 GLN 224 LEU 225 ILE 226 HIS 227 ALA 228 GLY 229 HIS 230 ARG 231 LEU 232 TYR 233 GLY 234 ILE 235 ALA 236 ILE 237 ASN 238 PRO 239 ASN 240 ARG 241 VAL 242 PHE 243 LYS 244 VAL 245 ASN 246 THR 247 ASN 248 ALA 249 TYR 250 TYR 251 GLU 252 MET 253 SER 254 GLY 255 LEU 256 GLU 257 VAL 258 SER 259 PHE 260 GLU 261 GLU 262 LEU 263 ARG 264 THR 265 PHE 266 GLY 267 GLY 268 HIS 269 ASP 270 ALA 271 LYS 272 PHE 273 ILE 274 ASP 275 SER 276 LEU 277 GLN 278 GLU 279 ASN 280 GLU 281 PHE 282 ARG 283 LEU 284 TYR 285 TYR 286 TYR 287 ASN 288 LYS 289 PHE 290 LYS 291 ASP 292 ILE 293 ALA 294 SER 295 THR 296 LEU 297 ASN 298 LYS 299 ALA 300 LYS 301 SER 302 ILE 303 VAL 304 GLY 305 THR 306 THR 307 ALA 308 SER 309 LEU 310 GLN 311 TYR 312 MET 313 LYS 314 ASN 315 VAL 316 PHE 317 LYS 318 GLU 319 LYS 320 TYR 321 LEU 322 LEU 323 SER 324 GLU 325 ASP 326 THR 327 SER 328 GLY 329 LYS 330 PHE 331 SER 332 VAL 333 ASP 334 LYS 335 LEU 336 LYS 337 PHE 338 ASP 339 LYS 340 LEU 341 TYR 342 LYS 343 MET 344 LEU 345 THR 346 GLU 347 ILE 348 TYR 349 THR 350 GLU 351 ASP 352 ASN 353 PHE 354 VAL 355 LYS 356 PHE 357 PHE 358 LYS 359 VAL 360 LEU 361 ASN 362 ARG 363 LYS 364 THR 365 PHE 366 LEU 367 ASN 368 PHE 369 ASP 370 LYS 371 ALA 372 VAL 373 PHE 374 LYS 375 ILE 376 ASN 377 ILE 378 VAL 379 PRO 380 LYS 381 VAL 382 ASN 383 TYR 384 THR 385 ILE 386 TYR 387 ASP 388 GLY 389 PHE 390 ASN 391 LEU 392 ARG 393 ASN 394 THR 395 ASN 396 LEU 397 ALA 398 ALA 399 ASN 400 PHE 401 ASN 402 GLY 403 GLN 404 ASN 405 THR 406 GLU 407 ILE 408 ASN 409 ASN 410 MET 411 ASN 412 PHE 413 THR 414 LYS 415 LEU 416 LYS 417 ASN 418 PHE 419 THR 420 PRO 421 GLY 422 HIS 423 HIS 424 HIS 425 HIS 426 HIS 427 HIS 428

Unit 2

PRO 430 PHE 431 VAL 432 ASN 433 LYS 434 GLN 435 PHE 436 ASN 437 TYR 438 LYS 439 ASP 440 PRO 441 VAL 442 ASN 443 GLY 444 VAL 445 ASP 446 ILE 447 ALA 448 TYR 449 ILE 450 LYS 451 ILE 452 PRO 453 ASN 454 ALA 455 GLY 456 GLN 457 MET 458 GLN 459 PRO 460 VAL 461 LYS 462 ALA 463 PHE 464 LYS 465 ILE 466 HIS 467 ASN 468 LYS 469 ILE 470 TRP 471 VAL 472 ILE 473 PRO 474 GLU 475 ARG 476 ASP 477 THR 478 PHE 479 THR 480 ASN 481 PRO 482 GLU 483 GLU 484 GLY 485 ASP 486 LEU 487 ASN 488 PRO 489 PRO 490 PRO 491 GLU 492 ALA 493 LYS 494 GLN 495 VAL 496 PRO 497 VAL 498 SER 499 TYR 500 TYR 501 ASP 502 SER 503 THR 504 TYR 505 LEU 506 SER 507 THR 508 ASP 509 ASN 510 GLU 511 LYS 512 ASP 513 ASN 514 TYR 515 LEU 516 LYS 517 GLY 518 VAL 519 THR 520 LYS 521 LEU 522 PHE 523 GLU 524 ARG 525 ILE 526 TYR 527 SER 528 THR 529 ASP 530 LEU 531 GLY 532 ARG 533 MET 534 LEU 535 LEU 536 THR 537 SER 538 ILE 539 VAL 540 ARG 541 GLY 542 ILE 543 PRO 544 PHE 545 TRP 546 GLY 547 GLY 548 SER 549 THR 550 ILE 551 ASP 552 THR 553 GLU 554 LEU 555 LYS 556 VAL 557 ILE 558 ASP 559 THR 560 ASN 561 CYS 562 ILE 563 ASN 564 VAL 565 ILE 566 GLN 567 PRO 568 ASP 569 GLY 570 SER 571 TYR 572 ARG 573 SER 574 GLU 575 GLU 576 LEU 577 ASN 578 LEU 579 VAL 580 ILE 581 ILE 582 GLY 583 PRO 584 SER 585 ALA 586 ASP 587 ILE 588 ILE 589 GLN 590 PHE 591 GLU 592 CYS 593 LYS 594 SER 595 PHE 596 GLY 597 HIS 598 GLU 599 VAL 600 LEU 601 ASN 602 LEU 603 THR 604 ARG 605 ASN 606 GLY 607 TYR 608 GLY 609 SER 610 THR 611 GLN 612 TYR 613 ILE 614 ARG 615 PHE 616 SER 617 PRO 618 ASP 619 PHE 620 THR 621 PHE 622 GLY 623 PHE 624 GLU 625 GLU 626 SER 627 LEU 628 GLU 629 VAL 630 ASP 631 THR 632 ASN 633 PRO 634 LEU 635 LEU 636 GLY 637 ALA 638 GLY 639 LYS 640 PHE 641 ALA 642 THR 643 ASP 644 PRO 645 ALA 646 VAL 647 THR 648 LEU 649 ALA 650 HIS 651 GLN 652 LEU 653 ILE 654 HIS 655 ALA 656 GLY 657 HIS 658 ARG 659 LEU 660 TYR 661 GLY 662 ILE 663 ALA 664 ILE 665 ASN 666 PRO 667 ASN 668 ARG 669 VAL 670 PHE 671 LYS 672 VAL 673 ASN 674 THR 675 ASN 676 ALA 677 TYR 678 TYR 679 GLU 680 MET 681 SER 682 GLY 683 LEU 684 GLU 685 VAL 686 SER 687 PHE 688 GLU 689 GLU 690 LEU 691 ARG 692 THR 693 PHE 694 GLY 695 GLY 696 HIS 697 ASP 698 ALA 699 LYS 700 PHE 701 ILE 702 ASP 703 SER 704 LEU 705 GLN 706 GLU 707 ASN 708 GLU 709 PHE 710 ARG 711 LEU 712 TYR 713 TYR 714 TYR 715 ASN 716 LYS 717 PHE 718 LYS 719 ASP 720 ILE 721 ALA 722 SER 723 THR 724 LEU 725 ASN 726 LYS 727 ALA 728 LYS 729 SER 730 ILE 731 VAL 732 GLY 733 THR 734 THR 735 ALA 736 SER 737 LEU 738 GLN 739 TYR 740 MET 741 LYS 742 ASN 743 VAL 744 PHE 745 LYS 746 GLU 747 LYS 748 TYR 749 LEU 750 LEU 751 SER 752 GLU 753 ASP 754 THR 755 SER 756 GLY 757 LYS 758 PHE 759 SER 760 VAL 761 ASP 762 LYS 763 LEU 764 LYS 765 PHE 766 ASP 767 LYS 768 LEU 769 TYR 770 LYS 771 MET 772 LEU 773 THR 774 GLU 775 ILE 776 TYR 777 THR 778 GLU 779 ASP 780 ASN 781 PHE 782 VAL 783 LYS 784 PHE 785 PHE 786 LYS 787 VAL 788 LEU 789 ASN 790 ARG 791 LYS 792 THR 793 PHE 794 LEU 795 ASN 796 PHE 797 ASP 798 LYS 799 ALA 800 VAL 801 PHE 802 LYS 803 ILE 804 ASN 805 ILE 806 VAL 807 PRO 808 LYS 809 VAL 810 ASN 811 TYR 812 THR 813 ILE 814 TYR 815 ASP 816 GLY 817 PHE 818 ASN 819 LEU 820 ARG 821 ASN 822 THR 823 ASN 824 LEU 825 ALA 826 ALA 827 ASN 828 PHE 829 ASN 830 GLY 831 GLN 832 ASN 833 THR 834 GLU 835 ILE 836 ASN 837 ASN 838 MET 839 ASN 840 PHE 841 THR 842 LYS 843 LEU 844 LYS 845 ASN 846 PHE 847 THR 848 PRO 849 GLY 850 HIS 851 HIS 852 HIS 853 HIS 854 HIS 855 HIS 856

Ligands

Unit 3	ZN 429
Unit 4	ZN 857