4Q4I - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF E.COLI AMINOPEPTIDASE N IN COMPLEX WITH
• Keywords: AMINOPEPTIDASE, HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR COM
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4Q4I	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	AMINOPEPTIDASE N	A	866	6940	0
2	Protein	AMASTATIN	C	4	23	10
3	Ligand	AMINOPEPTIDASE N	A	9	0	34
4	Water			511	0	511
total				1390	6963	555

Proteins

Unit 1

PRO 5 GLN 6 ALA 7 LYS 8 TYR 9 ARG 10 HIS 11 ASP 12 TYR 13 ARG 14 ALA 15 PRO 16 ASP 17 TYR 18 GLN 19 ILE 20 THR 21 ASP 22 ILE 23 ASP 24 LEU 25 THR 26 PHE 27 ASP 28 LEU 29 ASP 30 ALA 31 GLN 32 LYS 33 THR 34 VAL 35 VAL 36 THR 37 ALA 38 VAL 39 SER 40 GLN 41 ALA 42 VAL 43 ARG 44 HIS 45 GLY 46 ALA 47 SER 48 ASP 49 ALA 50 PRO 51 LEU 52 ARG 53 LEU 54 ASN 55 GLY 56 GLU 57 ASP 58 LEU 59 LYS 60 LEU 61 VAL 62 SER 63 VAL 64 HIS 65 ILE 66 ASN 67 ASP 68 GLU 69 PRO 70 TRP 71 THR 72 ALA 73 TRP 74 LYS 75 GLU 76 GLU 77 GLU 78 GLY 79 ALA 80 LEU 81 VAL 82 ILE 83 SER 84 ASN 85 LEU 86 PRO 87 GLU 88 ARG 89 PHE 90 THR 91 LEU 92 LYS 93 ILE 94 ILE 95 ASN 96 GLU 97 ILE 98 SER 99 PRO 100 ALA 101 ALA 102 ASN 103 THR 104 ALA 105 LEU 106 GLU 107 GLY 108 LEU 109 TYR 110 GLN 111 SER 112 GLY 113 ASP 114 ALA 115 LEU 116 CYS 117 THR 118 GLN 119 CYS 120 GLU 121 ALA 122 GLU 123 GLY 124 PHE 125 ARG 126 HIS 127 ILE 128 THR 129 TYR 130 TYR 131 LEU 132 ASP 133 ARG 134 PRO 135 ASP 136 VAL 137 LEU 138 ALA 139 ARG 140 PHE 141 THR 142 THR 143 LYS 144 ILE 145 ILE 146 ALA 147 ASP 148 LYS 149 ILE 150 LYS 151 TYR 152 PRO 153 PHE 154 LEU 155 LEU 156 SER 157 ASN 158 GLY 159 ASN 160 ARG 161 VAL 162 ALA 163 GLN 164 GLY 165 GLU 166 LEU 167 GLU 168 ASN 169 GLY 170 ARG 171 HIS 172 TRP 173 VAL 174 GLN 175 TRP 176 GLN 177 ASP 178 PRO 179 PHE 180 PRO 181 LYS 182 PRO 183 CYS 184 TYR 185 LEU 186 PHE 187 ALA 188 LEU 189 VAL 190 ALA 191 GLY 192 ASP 193 PHE 194 ASP 195 VAL 196 LEU 197 ARG 198 ASP 199 THR 200 PHE 201 THR 202 THR 203 ARG 204 SER 205 GLY 206 ARG 207 GLU 208 VAL 209 ALA 210 LEU 211 GLU 212 LEU 213 TYR 214 VAL 215 ASP 216 ARG 217 GLY 218 ASN 219 LEU 220 ASP 221 ARG 222 ALA 223 PRO 224 TRP 225 ALA 226 MET 227 THR 228 SER 229 LEU 230 LYS 231 ASN 232 SER 233 MET 234 LYS 235 TRP 236 ASP 237 GLU 238 GLU 239 ARG 240 PHE 241 GLY 242 LEU 243 GLU 244 TYR 245 ASP 246 LEU 247 ASP 248 ILE 249 TYR 250 MET 251 ILE 252 VAL 253 ALA 254 VAL 255 ASP 256 PHE 257 PHE 258 ASN 259 MET 260 GLY 261 ALA 262 MET 263 GLU 264 ASN 265 LYS 266 GLY 267 LEU 268 ASN 269 ILE 270 PHE 271 ASN 272 SER 273 LYS 274 TYR 275 VAL 276 LEU 277 ALA 278 ARG 279 THR 280 ASP 281 THR 282 ALA 283 THR 284 ASP 285 LYS 286 ASP 287 TYR 288 LEU 289 ASP 290 ILE 291 GLU 292 ARG 293 VAL 294 ILE 295 GLY 296 HIS 297 GLU 298 TYR 299 PHE 300 HIS 301 ASN 302 TRP 303 THR 304 GLY 305 ASN 306 ARG 307 VAL 308 THR 309 CYS 310 ARG 311 ASP 312 TRP 313 PHE 314 GLN 315 LEU 316 SER 317 LEU 318 LYS 319 GLU 320 GLY 321 LEU 322 THR 323 VAL 324 PHE 325 ARG 326 ASP 327 GLN 328 GLU 329 PHE 330 SER 331 SER 332 ASP 333 LEU 334 GLY 335 SER 336 ARG 337 ALA 338 VAL 339 ASN 340 ARG 341 ILE 342 ASN 343 ASN 344 VAL 345 ARG 346 THR 347 MET 348 ARG 349 GLY 350 LEU 351 GLN 352 PHE 353 ALA 354 GLU 355 ASP 356 ALA 357 SER 358 PRO 359 MET 360 ALA 361 HIS 362 PRO 363 ILE 364 ARG 365 PRO 366 ASP 367 MET 368 VAL 369 ILE 370 GLU 371 MET 372 ASN 373 ASN 374 PHE 375 TYR 376 THR 377 LEU 378 THR 379 VAL 380 TYR 381 GLU 382 LYS 383 GLY 384 ALA 385 GLU 386 VAL 387 ILE 388 ARG 389 MET 390 ILE 391 HIS 392 THR 393 LEU 394 LEU 395 GLY 396 GLU 397 GLU 398 ASN 399 PHE 400 GLN 401 LYS 402 GLY 403 MET 404 GLN 405 LEU 406 TYR 407 PHE 408 GLU 409 ARG 410 HIS 411 ASP 412 GLY 413 SER 414 ALA 415 ALA 416 THR 417 CYS 418 ASP 419 ASP 420 PHE 421 VAL 422 GLN 423 ALA 424 MET 425 GLU 426 ASP 427 ALA 428 SER 429 ASN 430 VAL 431 ASP 432 LEU 433 SER 434 HIS 435 PHE 436 ARG 437 ARG 438 TRP 439 TYR 440 SER 441 GLN 442 SER 443 GLY 444 THR 445 PRO 446 ILE 447 VAL 448 THR 449 VAL 450 LYS 451 ASP 452 ASP 453 TYR 454 ASN 455 PRO 456 GLU 457 THR 458 GLU 459 GLN 460 TYR 461 THR 462 LEU 463 THR 464 ILE 465 SER 466 GLN 467 ARG 468 THR 469 PRO 470 ALA 471 THR 472 PRO 473 ASP 474 GLN 475 ALA 476 GLU 477 LYS 478 GLN 479 PRO 480 LEU 481 HIS 482 ILE 483 PRO 484 PHE 485 ALA 486 ILE 487 GLU 488 LEU 489 TYR 490 ASP 491 ASN 492 GLU 493 GLY 494 LYS 495 VAL 496 ILE 497 PRO 498 LEU 499 GLN 500 LYS 501 GLY 502 GLY 503 HIS 504 PRO 505 VAL 506 ASN 507 SER 508 VAL 509 LEU 510 ASN 511 VAL 512 THR 513 GLN 514 ALA 515 GLU 516 GLN 517 THR 518 PHE 519 VAL 520 PHE 521 ASP 522 ASN 523 VAL 524 TYR 525 PHE 526 GLN 527 PRO 528 VAL 529 PRO 530 ALA 531 LEU 532 LEU 533 CYS 534 GLU 535 PHE 536 SER 537 ALA 538 PRO 539 VAL 540 LYS 541 LEU 542 GLU 543 TYR 544 LYS 545 TRP 546 SER 547 ASP 548 GLN 549 GLN 550 LEU 551 THR 552 PHE 553 LEU 554 MET 555 ARG 556 HIS 557 ALA 558 ARG 559 ASN 560 ASP 561 PHE 562 SER 563 ARG 564 TRP 565 ASP 566 ALA 567 ALA 568 GLN 569 SER 570 LEU 571 LEU 572 ALA 573 THR 574 TYR 575 ILE 576 LYS 577 LEU 578 ASN 579 VAL 580 ALA 581 ARG 582 HIS 583 GLN 584 GLN 585 GLY 586 GLN 587 PRO 588 LEU 589 SER 590 LEU 591 PRO 592 VAL 593 HIS 594 VAL 595 ALA 596 ASP 597 ALA 598 PHE 599 ARG 600 ALA 601 VAL 602 LEU 603 LEU 604 ASP 605 GLU 606 LYS 607 ILE 608 ASP 609 PRO 610 ALA 611 LEU 612 ALA 613 ALA 614 GLU 615 ILE 616 LEU 617 THR 618 LEU 619 PRO 620 SER 621 VAL 622 ASN 623 GLU 624 MET 625 ALA 626 GLU 627 LEU 628 PHE 629 ASP 630 ILE 631 ILE 632 ASP 633 PRO 634 ILE 635 ALA 636 ILE 637 ALA 638 GLU 639 VAL 640 ARG 641 GLU 642 ALA 643 LEU 644 THR 645 ARG 646 THR 647 LEU 648 ALA 649 THR 650 GLU 651 LEU 652 ALA 653 ASP 654 GLU 655 LEU 656 LEU 657 ALA 658 ILE 659 TYR 660 ASN 661 ALA 662 ASN 663 TYR 664 GLN 665 SER 666 GLU 667 TYR 668 ARG 669 VAL 670 GLU 671 HIS 672 GLU 673 ASP 674 ILE 675 ALA 676 LYS 677 ARG 678 THR 679 LEU 680 ARG 681 ASN 682 ALA 683 CYS 684 LEU 685 ARG 686 PHE 687 LEU 688 ALA 689 PHE 690 GLY 691 GLU 692 THR 693 HIS 694 LEU 695 ALA 696 ASP 697 VAL 698 LEU 699 VAL 700 SER 701 LYS 702 GLN 703 PHE 704 HIS 705 GLU 706 ALA 707 ASN 708 ASN 709 MET 710 THR 711 ASP 712 ALA 713 LEU 714 ALA 715 ALA 716 LEU 717 SER 718 ALA 719 ALA 720 VAL 721 ALA 722 ALA 723 GLN 724 LEU 725 PRO 726 CYS 727 ARG 728 ASP 729 ALA 730 LEU 731 MET 732 GLN 733 GLU 734 TYR 735 ASP 736 ASP 737 LYS 738 TRP 739 HIS 740 GLN 741 ASN 742 GLY 743 LEU 744 VAL 745 MET 746 ASP 747 LYS 748 TRP 749 PHE 750 ILE 751 LEU 752 GLN 753 ALA 754 THR 755 SER 756 PRO 757 ALA 758 ALA 759 ASN 760 VAL 761 LEU 762 GLU 763 THR 764 VAL 765 ARG 766 GLY 767 LEU 768 LEU 769 GLN 770 HIS 771 ARG 772 SER 773 PHE 774 THR 775 MET 776 SER 777 ASN 778 PRO 779 ASN 780 ARG 781 ILE 782 ARG 783 SER 784 LEU 785 ILE 786 GLY 787 ALA 788 PHE 789 ALA 790 GLY 791 SER 792 ASN 793 PRO 794 ALA 795 ALA 796 PHE 797 HIS 798 ALA 799 GLU 800 ASP 801 GLY 802 SER 803 GLY 804 TYR 805 LEU 806 PHE 807 LEU 808 VAL 809 GLU 810 MET 811 LEU 812 THR 813 ASP 814 LEU 815 ASN 816 SER 817 ARG 818 ASN 819 PRO 820 GLN 821 VAL 822 ALA 823 SER 824 ARG 825 LEU 826 ILE 827 GLU 828 PRO 829 LEU 830 ILE 831 ARG 832 LEU 833 LYS 834 ARG 835 TYR 836 ASP 837 ALA 838 LYS 839 ARG 840 GLN 841 GLU 842 LYS 843 MET 844 ARG 845 ALA 846 ALA 847 LEU 848 GLU 849 GLN 850 LEU 851 LYS 852 GLY 853 LEU 854 GLU 855 ASN 856 LEU 857 SER 858 GLY 859 ASP 860 LEU 861 TYR 862 GLU 863 LYS 864 ILE 865 THR 866 LYS 867 ALA 868 LEU 869 ALA 870

Unit 2

L2O 1 VAL 2 VAL 3 ASP 4

Ligands

Unit 3

ZN 901 NA 902 NA 903 NA 904 GOL 905 GOL 906 GOL 907 GOL 908 GOL 909