2BF6 - Sequence, Chains, Asymmetric and Biological Units

• Title: ATOMIC RESOLUTION STRUCTURE OF THE BACTERIAL SIALIDASE NANI CLOSTRIDIUM PERFRINGENS IN COMPLEX WITH ALPHA-SIALIC ACID (
• Keywords: SIALIDASE, CLOSTRIDIUM PERFRINGENS, SIALIC ACID, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2BF6	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	EXO-ALPHA-SIALIDASE	A	449	3524	0
2	Ligand	EXO-ALPHA-SIALIDASE	A	5	0	35
3	Water			485	0	485
total				939	3524	520

Proteins

Unit 1

VAL 243 GLU 244 GLY 245 ALA 246 VAL 247 LYS 248 THR 249 GLU 250 PRO 251 VAL 252 ASP 253 LEU 254 PHE 255 HIS 256 PRO 257 GLY 258 PHE 259 LEU 260 ASN 261 SER 262 SER 263 ASN 264 TYR 265 ARG 266 ILE 267 PRO 268 ALA 269 LEU 270 PHE 271 LYS 272 THR 273 LYS 274 GLU 275 GLY 276 THR 277 LEU 278 ILE 279 ALA 280 SER 281 ILE 282 ASP 283 ALA 284 ARG 285 ARG 286 HIS 287 GLY 288 GLY 289 ALA 290 ASP 291 ALA 292 PRO 293 ASN 294 ASN 295 ASP 296 ILE 297 ASP 298 THR 299 ALA 300 VAL 301 ARG 302 ARG 303 SER 304 GLU 305 ASP 306 GLY 307 GLY 308 LYS 309 THR 310 TRP 311 ASP 312 GLU 313 GLY 314 GLN 315 ILE 316 ILE 317 MET 318 ASP 319 TYR 320 PRO 321 ASP 322 LYS 323 SER 324 SER 325 VAL 326 ILE 327 ASP 328 THR 329 THR 330 LEU 331 ILE 332 GLN 333 ASP 334 ASP 335 GLU 336 THR 337 GLY 338 ARG 339 ILE 340 PHE 341 LEU 342 LEU 343 VAL 344 THR 345 HIS 346 PHE 347 PRO 348 SER 349 LYS 350 TYR 351 GLY 352 PHE 353 TRP 354 ASN 355 ALA 356 GLY 357 LEU 358 GLY 359 SER 360 GLY 361 PHE 362 LYS 363 ASN 364 ILE 365 ASP 366 GLY 367 LYS 368 GLU 369 TYR 370 LEU 371 CYS 372 LEU 373 TYR 374 ASP 375 SER 376 SER 377 GLY 378 LYS 379 GLU 380 PHE 381 THR 382 VAL 383 ARG 384 GLU 385 ASN 386 VAL 387 VAL 388 TYR 389 ASP 390 LYS 391 ASP 392 SER 393 ASN 394 LYS 395 THR 396 GLU 397 TYR 398 THR 399 THR 400 ASN 401 ALA 402 LEU 403 GLY 404 ASP 405 LEU 406 PHE 407 LYS 408 ASN 409 GLY 410 THR 411 LYS 412 ILE 413 ASP 414 ASN 415 ILE 416 ASN 417 SER 418 SER 419 THR 420 ALA 421 PRO 422 LEU 423 LYS 424 ALA 425 LYS 426 GLY 427 THR 428 SER 429 TYR 430 ILE 431 ASN 432 LEU 433 VAL 434 TYR 435 SER 436 ASP 437 ASP 438 ASP 439 GLY 440 LYS 441 THR 442 TRP 443 SER 444 GLU 445 PRO 446 GLN 447 ASN 448 ILE 449 ASN 450 PHE 451 GLN 452 VAL 453 LYS 454 LYS 455 ASP 456 TRP 457 MET 458 LYS 459 PHE 460 LEU 461 GLY 462 ILE 463 ALA 464 PRO 465 GLY 466 ARG 467 GLY 468 ILE 469 GLN 470 ILE 471 LYS 472 ASN 473 GLY 474 GLU 475 HIS 476 LYS 477 GLY 478 ARG 479 ILE 480 VAL 481 VAL 482 PRO 483 VAL 484 TYR 485 TYR 486 THR 487 ASN 488 GLU 489 LYS 490 GLY 491 LYS 492 GLN 493 SER 494 SER 495 ALA 496 VAL 497 ILE 498 TYR 499 SER 500 ASP 501 ASP 502 SER 503 GLY 504 LYS 505 ASN 506 TRP 507 THR 508 ILE 509 GLY 510 GLU 511 SER 512 PRO 513 ASN 514 ASP 515 ASN 516 ARG 517 LYS 518 LEU 519 GLU 520 ASN 521 GLY 522 LYS 523 ILE 524 ILE 525 ASN 526 SER 527 LYS 528 THR 529 LEU 530 SER 531 ASP 532 ASP 533 ALA 534 PRO 535 GLN 536 LEU 537 THR 538 GLU 539 CYS 540 GLN 541 VAL 542 VAL 543 GLU 544 MET 545 PRO 546 ASN 547 GLY 548 GLN 549 LEU 550 LYS 551 LEU 552 PHE 553 MET 554 ARG 555 ASN 556 LEU 557 SER 558 GLY 559 TYR 560 LEU 561 ASN 562 ILE 563 ALA 564 THR 565 SER 566 PHE 567 ASP 568 GLY 569 GLY 570 ALA 571 THR 572 TRP 573 ASP 574 GLU 575 THR 576 VAL 577 GLU 578 LYS 579 ASP 580 THR 581 ASN 582 VAL 583 LEU 584 GLU 585 PRO 586 TYR 587 CYS 588 GLN 589 LEU 590 SER 591 VAL 592 ILE 593 ASN 594 TYR 595 SER 596 GLN 597 LYS 598 VAL 599 ASP 600 GLY 601 LYS 602 ASP 603 ALA 604 VAL 605 ILE 606 PHE 607 SER 608 ASN 609 PRO 610 ASN 611 ALA 612 ARG 613 SER 614 ARG 615 SER 616 ASN 617 GLY 618 THR 619 VAL 620 ARG 621 ILE 622 GLY 623 LEU 624 ILE 625 ASN 626 GLN 627 VAL 628 GLY 629 THR 630 TYR 631 GLU 632 ASN 633 GLY 634 GLU 635 PRO 636 LYS 637 TYR 638 GLU 639 PHE 640 ASP 641 TRP 642 LYS 643 TYR 644 ASN 645 LYS 646 LEU 647 VAL 648 LYS 649 PRO 650 GLY 651 TYR 652 TYR 653 ALA 654 TYR 655 SER 656 CYS 657 LEU 658 THR 659 GLU 660 LEU 661 SER 662 ASN 663 GLY 664 ASN 665 ILE 666 GLY 667 LEU 668 LEU 669 TYR 670 GLU 671 GLY 672 THR 673 PRO 674 SER 675 GLU 676 GLU 677 MET 678 SER 679 TYR 680 ILE 681 GLU 682 MET 683 ASN 684 LEU 685 LYS 686 TYR 687 LEU 688 GLU 689 SER 690 GLY 691

Ligands

Unit 2

SIA 1692 CA 1693 CA 1694 GOL 1695 GOL 1696