1K9V - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURAL EVIDENCE FOR AMMONIA TUNELLING ACROSS THE (BETA- ALPHA)8-BARREL OF THE IMIDAZOLE GLYCEROL PHOSPHATE SYNTHASE BIENZYME COMPLEX
• Keywords: GLUTAMINASE, IMIDAZOLE GLYCEROL PHOSPHATE SYNTHASE, (BETA- ALPHA)8-BARREL, AMMONIA TUNNEL, X-RAY STRUCTURE, TRANSFERAS
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1K9V	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	AMIDOTRANSFERASE HISH	F	200	1574	0
2	Ligand	AMIDOTRANSFERASE HISH	F	1	0	4
3	Water			65	0	65
total				266	1574	69

Proteins

Unit 1

MET 301 ARG 302 ILE 303 GLY 304 ILE 305 ILE 306 SER 307 VAL 308 GLY 309 PRO 310 GLY 311 ASN 312 ILE 313 MET 314 ASN 315 LEU 316 TYR 317 ARG 318 GLY 319 VAL 320 LYS 321 ARG 322 ALA 323 SER 324 GLU 325 ASN 326 PHE 327 GLU 328 ASP 329 VAL 330 SER 331 ILE 332 GLU 333 LEU 334 VAL 335 GLU 336 SER 337 PRO 338 ARG 339 ASN 340 ASP 341 LEU 342 TYR 343 ASP 344 LEU 345 LEU 346 PHE 347 ILE 348 PRO 349 GLY 350 VAL 351 GLY 352 HIS 353 PHE 354 GLY 355 GLU 356 GLY 357 MET 358 ARG 359 ARG 360 LEU 361 ARG 362 GLU 363 ASN 364 ASP 365 LEU 366 ILE 367 ASP 368 PHE 369 VAL 370 ARG 371 LYS 372 HIS 373 VAL 374 GLU 375 ASP 376 GLU 377 ARG 378 TYR 379 VAL 380 VAL 381 GLY 382 VAL 383 CYS 384 LEU 385 GLY 386 MET 387 GLN 388 LEU 389 LEU 390 PHE 391 GLU 392 GLU 393 SER 394 GLU 395 GLU 396 ALA 397 PRO 398 GLY 399 VAL 400 LYS 401 GLY 402 LEU 403 SER 404 LEU 405 ILE 406 GLU 407 GLY 408 ASN 409 VAL 410 VAL 411 LYS 412 LEU 413 ARG 414 SER 415 ARG 416 ARG 417 LEU 418 PRO 419 HIS 420 MET 421 GLY 422 TRP 423 ASN 424 GLU 425 VAL 426 ILE 427 PHE 428 LYS 429 ASP 430 THR 431 PHE 432 PRO 433 ASN 434 GLY 435 TYR 436 TYR 437 TYR 438 PHE 439 VAL 440 HIS 441 THR 442 TYR 443 ARG 444 ALA 445 VAL 446 CYS 447 GLU 448 GLU 449 GLU 450 HIS 451 VAL 452 LEU 453 GLY 454 THR 455 THR 456 GLU 457 TYR 458 ASP 459 GLY 460 GLU 461 ILE 462 PHE 463 PRO 464 SER 465 ALA 466 VAL 467 ARG 468 LYS 469 GLY 470 ARG 471 ILE 472 LEU 473 GLY 474 PHE 475 GLN 476 PHE 477 HIS 478 PRO 479 GLU 480 LYS 481 SER 482 SER 483 LYS 484 ILE 485 GLY 486 ARG 487 LYS 488 LEU 489 LEU 490 GLU 491 LYS 492 VAL 493 ILE 494 GLU 495 CYS 496 SER 497 LEU 498 SER 499 ARG 500

Ligands

Unit 2

ACY 1001