4GRG - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF IGE COMPLEXED WITH E2_79, AN ANTI-IGE I
• Keywords: IG-FOLD, IMMUNITY, HIGH/LOW AFFINITY RECEPTOR, IMMUNE SYSTEM INHIBITOR COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ANTI-IGE INHIBITOR E2_79	A	124	891	0
2	Protein	ANTI-IGE INHIBITOR E2_79	B	124	891	0
3	Protein	IG EPSILON CHAIN C REGION	C	214	1687	0
4	Protein	IG EPSILON CHAIN C REGION	D	213	1685	0
total				675	5154	0

Proteins

Unit 1	SER 12 ASP 13 LEU 14 GLY 15 LYS 16 LYS 17 LEU 18 LEU 19 GLU 20 ALA 21 ALA 22 ARG 23 ALA 24 GLY 25 GLN 26 ASP 27 ASP 28 GLU 29 VAL 30 ARG 31 ILE 32 LEU 33 THR 34 ALA 35 ASN 36 GLY 37 ALA 38 ASP 39 VAL 40 ASN 41 ALA 42 ASN 43 ASP 44 TYR 45 TRP 46 GLY 47 HIS 48 THR 49 PRO 50 LEU 51 HIS 52 LEU 53 ALA 54 ALA 55 MET 56 LEU 57 GLY 58 HIS 59 LEU 60 GLU 61 ILE 62 VAL 63 GLU 64 VAL 65 LEU 66 LEU 67 LYS 68 ASN 69 GLY 70 ALA 71 ASP 72 VAL 73 ASN 74 ALA 75 THR 76 GLY 77 ASN 78 THR 79 GLY 80 ARG 81 THR 82 PRO 83 LEU 84 HIS 85 LEU 86 ALA 87 ALA 88 TRP 89 ALA 90 ASP 91 HIS 92 LEU 93 GLU 94 ILE 95 VAL 96 GLU 97 VAL 98 LEU 99 LEU 100 LYS 101 HIS 102 GLY 103 ALA 104 ASP 105 VAL 106 ASN 107 ALA 108 GLN 109 ASP 110 LYS 111 PHE 112 GLY 113 LYS 114 THR 115 ALA 116 PHE 117 ASP 118 ILE 119 SER 120 ILE 121 ASP 122 ASN 123 GLY 124 ASN 125 GLU 126 ASP 127 LEU 128 ALA 129 GLU 130 ILE 131 LEU 132 GLN 133 LYS 134 LEU 135
Unit 2	SER 12 ASP 13 LEU 14 GLY 15 LYS 16 LYS 17 LEU 18 LEU 19 GLU 20 ALA 21 ALA 22 ARG 23 ALA 24 GLY 25 GLN 26 ASP 27 ASP 28 GLU 29 VAL 30 ARG 31 ILE 32 LEU 33 THR 34 ALA 35 ASN 36 GLY 37 ALA 38 ASP 39 VAL 40 ASN 41 ALA 42 ASN 43 ASP 44 TYR 45 TRP 46 GLY 47 HIS 48 THR 49 PRO 50 LEU 51 HIS 52 LEU 53 ALA 54 ALA 55 MET 56 LEU 57 GLY 58 HIS 59 LEU 60 GLU 61 ILE 62 VAL 63 GLU 64 VAL 65 LEU 66 LEU 67 LYS 68 ASN 69 GLY 70 ALA 71 ASP 72 VAL 73 ASN 74 ALA 75 THR 76 GLY 77 ASN 78 THR 79 GLY 80 ARG 81 THR 82 PRO 83 LEU 84 HIS 85 LEU 86 ALA 87 ALA 88 TRP 89 ALA 90 ASP 91 HIS 92 LEU 93 GLU 94 ILE 95 VAL 96 GLU 97 VAL 98 LEU 99 LEU 100 LYS 101 HIS 102 GLY 103 ALA 104 ASP 105 VAL 106 ASN 107 ALA 108 GLN 109 ASP 110 LYS 111 PHE 112 GLY 113 LYS 114 THR 115 ALA 116 PHE 117 ASP 118 ILE 119 SER 120 ILE 121 ASP 122 ASN 123 GLY 124 ASN 125 GLU 126 ASP 127 LEU 128 ALA 129 GLU 130 ILE 131 LEU 132 GLN 133 LYS 134 LEU 135
Unit 3	ASN 332 PRO 333 ARG 334 CYS 335 VAL 336 SER 337 ALA 338 TYR 339 LEU 340 SER 341 ARG 342 PRO 343 SER 344 PRO 345 PHE 346 ASP 347 LEU 348 PHE 349 ILE 350 ARG 351 LYS 352 SER 353 PRO 354 THR 355 ILE 356 THR 357 CYS 358 LEU 359 VAL 360 VAL 361 ASP 362 LEU 363 ALA 364 PRO 365 SER 366 LYS 367 GLY 368 THR 369 VAL 370 ASN 371 LEU 372 THR 373 TRP 374 SER 375 ARG 376 ALA 377 SER 378 GLY 379 LYS 380 PRO 381 VAL 382 ASN 383 HIS 384 SER 385 THR 386 ARG 387 LYS 388 GLU 389 GLU 390 LYS 391 GLN 392 ARG 393 ASN 394 GLY 395 THR 396 LEU 397 THR 398 VAL 399 THR 400 SER 401 THR 402 LEU 403 PRO 404 VAL 405 GLY 406 THR 407 ARG 408 ASP 409 TRP 410 ILE 411 GLU 412 GLY 413 GLU 414 THR 415 TYR 416 GLN 417 CYS 418 ARG 419 VAL 420 THR 421 HIS 422 PRO 423 HIS 424 LEU 425 PRO 426 ARG 427 ALA 428 LEU 429 MET 430 ARG 431 SER 432 THR 433 THR 434 LYS 435 THR 436 SER 437 GLY 438 PRO 439 ARG 440 ALA 441 ALA 442 PRO 443 GLU 444 VAL 445 TYR 446 ALA 447 PHE 448 ALA 449 THR 450 PRO 451 GLU 452 TRP 453 PRO 454 GLY 455 SER 456 ARG 457 ASP 458 LYS 459 ARG 460 THR 461 LEU 462 ALA 463 CYS 464 LEU 465 ILE 466 GLN 467 ASN 468 PHE 469 MET 470 PRO 471 GLU 472 ASP 473 ILE 474 SER 475 VAL 476 GLN 477 TRP 478 LEU 479 HIS 480 ASN 481 GLU 482 VAL 483 GLN 484 LEU 485 PRO 486 ASP 487 ALA 488 ARG 489 HIS 490 SER 491 THR 492 THR 493 GLN 494 PRO 495 ARG 496 LYS 497 THR 498 LYS 499 GLY 500 SER 501 GLY 502 PHE 503 PHE 504 VAL 505 PHE 506 SER 507 ARG 508 LEU 509 GLU 510 VAL 511 THR 512 ARG 513 ALA 514 GLU 515 TRP 516 GLU 517 GLN 518 LYS 519 ASP 520 GLU 521 PHE 522 ILE 523 CYS 524 ARG 525 ALA 526 VAL 527 HIS 528 GLU 529 ALA 530 ALA 531 SER 532 PRO 533 SER 534 GLN 535 THR 536 VAL 537 GLN 538 ARG 539 ALA 540 VAL 541 SER 542 VAL 543 ASN 544 PRO 545
Unit 4	PRO 333 ARG 334 CYS 335 VAL 336 SER 337 ALA 338 TYR 339 LEU 340 SER 341 ARG 342 PRO 343 SER 344 PRO 345 PHE 346 ASP 347 LEU 348 PHE 349 ILE 350 ARG 351 LYS 352 SER 353 PRO 354 THR 355 ILE 356 THR 357 CYS 358 LEU 359 VAL 360 VAL 361 ASP 362 LEU 363 ALA 364 PRO 365 SER 366 LYS 367 GLY 368 THR 369 VAL 370 ASN 371 LEU 372 THR 373 TRP 374 SER 375 ARG 376 ALA 377 SER 378 GLY 379 LYS 380 PRO 381 VAL 382 ASN 383 HIS 384 SER 385 THR 386 ARG 387 LYS 388 GLU 389 GLU 390 LYS 391 GLN 392 ARG 393 ASN 394 GLY 395 THR 396 LEU 397 THR 398 VAL 399 THR 400 SER 401 THR 402 LEU 403 PRO 404 VAL 405 GLY 406 THR 407 ARG 408 ASP 409 TRP 410 ILE 411 GLU 412 GLY 413 GLU 414 THR 415 TYR 416 GLN 417 CYS 418 ARG 419 VAL 420 THR 421 HIS 422 PRO 423 HIS 424 LEU 425 PRO 426 ARG 427 ALA 428 LEU 429 MET 430 ARG 431 SER 432 THR 433 THR 434 LYS 435 THR 436 SER 437 GLY 438 PRO 439 ARG 440 ALA 441 ALA 442 PRO 443 GLU 444 VAL 445 TYR 446 ALA 447 PHE 448 ALA 449 THR 450 PRO 451 GLU 452 TRP 453 PRO 454 GLY 455 SER 456 ARG 457 ASP 458 LYS 459 ARG 460 THR 461 LEU 462 ALA 463 CYS 464 LEU 465 ILE 466 GLN 467 ASN 468 PHE 469 MET 470 PRO 471 GLU 472 ASP 473 ILE 474 SER 475 VAL 476 GLN 477 TRP 478 LEU 479 HIS 480 ASN 481 GLU 482 VAL 483 GLN 484 LEU 485 PRO 486 ASP 487 ALA 488 ARG 489 HIS 490 SER 491 THR 492 THR 493 GLN 494 PRO 495 ARG 496 LYS 497 THR 498 LYS 499 GLY 500 SER 501 GLY 502 PHE 503 PHE 504 VAL 505 PHE 506 SER 507 ARG 508 LEU 509 GLU 510 VAL 511 THR 512 ARG 513 ALA 514 GLU 515 TRP 516 GLU 517 GLN 518 LYS 519 ASP 520 GLU 521 PHE 522 ILE 523 CYS 524 ARG 525 ALA 526 VAL 527 HIS 528 GLU 529 ALA 530 ALA 531 SER 532 PRO 533 SER 534 GLN 535 THR 536 VAL 537 GLN 538 ARG 539 ALA 540 VAL 541 SER 542 VAL 543 ASN 544 PRO 545