3N85 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTALLOGRAPHIC TRIMER OF HER2 EXTRACELLULAR REGIONS IN COM TRYPTOPHAN-RICH ANTIBODY FRAGMENT
• Keywords: HER2, ERBB2, TRP/SER LIBRARY, PHAGE DISPLAY, TRANSFERASE-IMM SYSTEM COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3N85	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	RECEPTOR TYROSINE-PROTEIN KINASE ERBB-2	A	605	4657	0
2	Protein	FAB37 LIGHT CHAIN	L	214	1658	0
3	Protein	FAB37 HEAVY CHAIN	H	214	1605	0
4	Ligand		B	4	0	49
5	Ligand		C	3	0	39
6	Ligand	RECEPTOR TYROSINE-PROTEIN KINASE ERBB-2	A	14	0	66
7	Ligand	FAB37 LIGHT CHAIN	L	2	0	10
8	Ligand	FAB37 HEAVY CHAIN	H	1	0	5
total				1057	7920	169

Proteins

Unit 1	THR 1 GLN 2 VAL 3 CYS 4 THR 5 GLY 6 THR 7 ASP 8 MET 9 LYS 10 LEU 11 ARG 12 LEU 13 PRO 14 ALA 15 SER 16 PRO 17 GLU 18 THR 19 HIS 20 LEU 21 ASP 22 MET 23 LEU 24 ARG 25 HIS 26 LEU 27 TYR 28 GLN 29 GLY 30 CYS 31 GLN 32 VAL 33 VAL 34 GLN 35 GLY 36 ASN 37 LEU 38 GLU 39 LEU 40 THR 41 TYR 42 LEU 43 PRO 44 THR 45 ASN 46 ALA 47 SER 48 LEU 49 SER 50 PHE 51 LEU 52 GLN 53 ASP 54 ILE 55 GLN 56 GLU 57 VAL 58 GLN 59 GLY 60 TYR 61 VAL 62 LEU 63 ILE 64 ALA 65 HIS 66 ASN 67 GLN 68 VAL 69 ARG 70 GLN 71 VAL 72 PRO 73 LEU 74 GLN 75 ARG 76 LEU 77 ARG 78 ILE 79 VAL 80 ARG 81 GLY 82 THR 83 GLN 84 LEU 85 PHE 86 GLU 87 ASP 88 ASN 89 TYR 90 ALA 91 LEU 92 ALA 93 VAL 94 LEU 95 ASP 96 ASN 97 GLY 98 ASP 99 PRO 100 SER 111 PRO 112 GLY 113 GLY 114 LEU 115 ARG 116 GLU 117 LEU 118 GLN 119 LEU 120 ARG 121 SER 122 LEU 123 THR 124 GLU 125 ILE 126 LEU 127 LYS 128 GLY 129 GLY 130 VAL 131 LEU 132 ILE 133 GLN 134 ARG 135 ASN 136 PRO 137 GLN 138 LEU 139 CYS 140 TYR 141 GLN 142 ASP 143 THR 144 ILE 145 LEU 146 TRP 147 LYS 148 ASP 149 ILE 150 PHE 151 HIS 152 LYS 153 ASN 154 ASN 155 GLN 156 LEU 157 ALA 158 LEU 159 THR 160 LEU 161 ILE 162 ASP 163 THR 164 ASN 165 ARG 166 SER 167 ARG 168 ALA 169 CYS 170 HIS 171 PRO 172 CYS 173 SER 174 PRO 175 MET 176 CYS 177 LYS 178 GLY 179 SER 180 ARG 181 CYS 182 TRP 183 GLY 184 GLU 185 SER 186 SER 187 GLU 188 ASP 189 CYS 190 GLN 191 SER 192 LEU 193 THR 194 ARG 195 THR 196 VAL 197 CYS 198 ALA 199 GLY 200 GLY 201 CYS 202 ALA 203 ARG 204 CYS 205 LYS 206 GLY 207 PRO 208 LEU 209 PRO 210 THR 211 ASP 212 CYS 213 CYS 214 HIS 215 GLU 216 GLN 217 CYS 218 ALA 219 ALA 220 GLY 221 CYS 222 THR 223 GLY 224 PRO 225 LYS 226 HIS 227 SER 228 ASP 229 CYS 230 LEU 231 ALA 232 CYS 233 LEU 234 HIS 235 PHE 236 ASN 237 HIS 238 SER 239 GLY 240 ILE 241 CYS 242 GLU 243 LEU 244 HIS 245 CYS 246 PRO 247 ASN 253 THR 254 ASP 255 THR 256 PHE 257 GLU 258 SER 259 MET 260 PRO 261 ASN 262 PRO 263 GLU 264 GLY 265 ARG 266 TYR 267 THR 268 PHE 269 GLY 270 ALA 271 SER 272 CYS 273 VAL 274 THR 275 ALA 276 CYS 277 PRO 278 TYR 279 ASN 280 TYR 281 LEU 282 SER 283 THR 284 ASP 285 VAL 286 GLY 287 SER 288 CYS 289 THR 290 LEU 291 VAL 292 CYS 293 PRO 294 LEU 295 HIS 296 ASN 297 GLN 298 GLU 299 VAL 300 THR 301 ALA 302 GLU 303 ASP 304 GLY 305 THR 306 GLN 307 ARG 308 CYS 309 GLU 310 LYS 311 CYS 312 SER 313 LYS 314 PRO 315 CYS 316 ALA 317 ARG 318 VAL 319 CYS 320 TYR 321 GLY 322 LEU 323 GLY 324 MET 325 GLU 326 HIS 327 LEU 328 ARG 329 GLU 330 VAL 331 ARG 332 ALA 333 VAL 334 THR 335 SER 336 ALA 337 ASN 338 ILE 339 GLN 340 GLU 341 PHE 342 ALA 343 GLY 344 CYS 345 LYS 346 LYS 347 ILE 348 PHE 349 GLY 350 SER 351 LEU 352 ALA 353 PHE 354 LEU 355 PRO 356 GLU 357 SER 358 PHE 359 ASP 360 GLY 361 ASP 362 PRO 363 ALA 364 SER 365 ASN 366 THR 367 ALA 368 PRO 369 LEU 370 GLN 371 PRO 372 GLU 373 GLN 374 LEU 375 GLN 376 VAL 377 PHE 378 GLU 379 THR 380 LEU 381 GLU 382 GLU 383 ILE 384 THR 385 GLY 386 TYR 387 LEU 388 TYR 389 ILE 390 SER 391 ALA 392 TRP 393 PRO 394 ASP 395 SER 396 LEU 397 PRO 398 ASP 399 LEU 400 SER 401 VAL 402 PHE 403 GLN 404 ASN 405 LEU 406 GLN 407 VAL 408 ILE 409 ARG 410 GLY 411 ARG 412 ILE 413 LEU 414 HIS 415 ASN 416 GLY 417 ALA 418 TYR 419 SER 420 LEU 421 THR 422 LEU 423 GLN 424 GLY 425 LEU 426 GLY 427 ILE 428 SER 429 TRP 430 LEU 431 GLY 432 LEU 433 ARG 434 SER 435 LEU 436 ARG 437 GLU 438 LEU 439 GLY 440 SER 441 GLY 442 LEU 443 ALA 444 LEU 445 ILE 446 HIS 447 HIS 448 ASN 449 THR 450 HIS 451 LEU 452 CYS 453 PHE 454 VAL 455 HIS 456 THR 457 VAL 458 PRO 459 TRP 460 ASP 461 GLN 462 LEU 463 PHE 464 ARG 465 ASN 466 PRO 467 HIS 468 GLN 469 ALA 470 LEU 471 LEU 472 HIS 473 THR 474 ALA 475 ASN 476 ARG 477 PRO 478 GLU 479 ASP 480 GLU 481 CYS 482 VAL 483 GLY 484 GLU 485 GLY 486 LEU 487 ALA 488 CYS 489 HIS 490 GLN 491 LEU 492 CYS 493 ALA 494 ARG 495 GLY 496 HIS 497 CYS 498 TRP 499 GLY 500 PRO 501 GLY 502 PRO 503 THR 504 GLN 505 CYS 506 VAL 507 ASN 508 CYS 509 SER 510 GLN 511 PHE 512 LEU 513 ARG 514 GLY 515 GLN 516 GLU 517 CYS 518 VAL 519 GLU 520 GLU 521 CYS 522 ARG 523 VAL 524 LEU 525 GLN 526 GLY 527 LEU 528 PRO 529 ARG 530 GLU 531 TYR 532 VAL 533 ASN 534 ALA 535 ARG 536 HIS 537 CYS 538 LEU 539 PRO 540 CYS 541 HIS 542 PRO 543 GLU 544 CYS 545 GLN 546 PRO 547 GLN 548 ASN 549 GLY 550 SER 551 VAL 552 THR 553 CYS 554 PHE 555 GLY 556 PRO 557 GLU 558 ALA 559 ASP 560 GLN 561 CYS 562 VAL 563 ALA 564 CYS 565 ALA 566 HIS 567 TYR 568 LYS 569 ASP 570 PRO 571 PRO 572 PHE 573 CYS 574 VAL 575 ALA 576 ARG 577 CYS 578 PRO 579 SER 580 GLY 581 VAL 582 LYS 583 PRO 584 ASP 585 LEU 586 SER 587 TYR 588 MET 589 PRO 590 ILE 591 TRP 592 LYS 593 PHE 594 PRO 595 ASP 596 GLU 597 GLU 598 GLY 599 ALA 600 CYS 601 GLN 602 PRO 603 CYS 604 PRO 605 ILE 606 ASN 607 CYS 608 THR 609 HIS 610 SER 611 CYS 612 VAL 613 ASP 614 LEU 615 ASP 616 ASP 617 LYS 618 GLY 619 CYS 620
Unit 2	ASP 1 ILE 2 GLN 3 MET 4 THR 5 GLN 6 SER 7 PRO 8 SER 9 SER 10 LEU 11 SER 12 ALA 13 SER 14 VAL 15 GLY 16 ASP 17 ARG 18 VAL 19 THR 20 ILE 21 THR 22 CYS 23 ARG 24 ALA 25 SER 26 GLN 27 SER 28 VAL 29 SER 30 SER 31 ALA 32 VAL 33 ALA 34 TRP 35 TYR 36 GLN 37 GLN 38 LYS 39 PRO 40 GLY 41 LYS 42 ALA 43 PRO 44 LYS 45 LEU 46 LEU 47 ILE 48 TYR 49 SER 50 ALA 51 SER 52 SER 53 LEU 54 TYR 55 SER 56 GLY 57 VAL 58 PRO 59 SER 60 ARG 61 PHE 62 SER 63 GLY 64 SER 65 ARG 66 SER 67 GLY 68 THR 69 ASP 70 PHE 71 THR 72 LEU 73 THR 74 ILE 75 SER 76 SER 77 LEU 78 GLN 79 PRO 80 GLU 81 ASP 82 PHE 83 ALA 84 THR 85 TYR 86 TYR 87 CYS 88 GLN 89 GLN 90 TRP 91 TRP 92 TRP 93 TRP 94 PRO 95 SER 96 THR 97 PHE 98 GLY 99 GLN 100 GLY 101 THR 102 LYS 103 VAL 104 GLU 105 ILE 106 LYS 107 ARG 108 THR 109 VAL 110 ALA 111 ALA 112 PRO 113 SER 114 VAL 115 PHE 116 ILE 117 PHE 118 PRO 119 PRO 120 SER 121 ASP 122 GLU 123 GLN 124 LEU 125 LYS 126 SER 127 GLY 128 THR 129 ALA 130 SER 131 VAL 132 VAL 133 CYS 134 LEU 135 LEU 136 ASN 137 ASN 138 PHE 139 TYR 140 PRO 141 ARG 142 GLU 143 ALA 144 LYS 145 VAL 146 GLN 147 TRP 148 LYS 149 VAL 150 ASP 151 ASN 152 ALA 153 LEU 154 GLN 155 SER 156 GLY 157 ASN 158 SER 159 GLN 160 GLU 161 SER 162 VAL 163 THR 164 GLU 165 GLN 166 ASP 167 SER 168 LYS 169 ASP 170 SER 171 THR 172 TYR 173 SER 174 LEU 175 SER 176 SER 177 THR 178 LEU 179 THR 180 LEU 181 SER 182 LYS 183 ALA 184 ASP 185 TYR 186 GLU 187 LYS 188 HIS 189 LYS 190 VAL 191 TYR 192 ALA 193 CYS 194 GLU 195 VAL 196 THR 197 HIS 198 GLN 199 GLY 200 LEU 201 SER 202 SER 203 PRO 204 VAL 205 THR 206 LYS 207 SER 208 PHE 209 ASN 210 ARG 211 GLY 212 GLU 213 CYS 214
Unit 3	GLU 1 VAL 2 GLN 3 LEU 4 VAL 5 GLU 6 SER 7 GLY 8 GLY 9 GLY 10 LEU 11 VAL 12 GLN 13 PRO 14 GLY 15 GLY 16 SER 17 LEU 18 ARG 19 LEU 20 SER 21 CYS 22 ALA 23 ALA 24 SER 25 GLY 26 PHE 27 SER 28 ILE 29 TRP 30 TRP 31 SER 32 TRP 33 ILE 34 HIS 35 TRP 36 VAL 37 ARG 38 GLN 39 ALA 40 PRO 41 GLY 42 LYS 43 GLY 44 LEU 45 GLU 46 TRP 47 VAL 48 ALA 49 SER 50 ILE 51 SER 52 PRO 52A SER 53 SER 54 GLY 55 TRP 56 THR 57 SER 58 TYR 59 ALA 60 ASP 61 SER 62 VAL 63 LYS 64 GLY 65 ARG 66 PHE 67 THR 68 ILE 69 SER 70 ALA 71 ASP 72 THR 73 SER 74 LYS 75 ASN 76 THR 77 ALA 78 TYR 79 LEU 80 GLN 81 MET 82 ASN 82A SER 82B LEU 82C ARG 83 ALA 84 GLU 85 ASP 86 THR 87 ALA 88 VAL 89 TYR 90 TYR 91 CYS 92 ALA 93 ARG 94 TRP 95 TRP 96 SER 97 SER 98 ALA 99 MET 100 ASP 100A TYR 101 TRP 102 GLY 103 GLN 104 GLY 105 THR 106 LEU 107 VAL 108 THR 109 VAL 110 SER 111 SER 112 ALA 113 SER 114 THR 115 LYS 116 GLY 117 PRO 118 SER 119 VAL 120 PHE 121 PRO 122 LEU 123 ALA 124 PRO 125 SER 126 SER 127 GLY 137 GLY 138 THR 139 ALA 140 ALA 141 LEU 142 GLY 143 CYS 144 LEU 145 VAL 146 LYS 147 ASP 148 TYR 149 PHE 150 PRO 151 GLU 152 PRO 153 VAL 154 THR 155 VAL 156 SER 157 TRP 158 ASN 159 SER 160 GLY 161 ALA 162 LEU 163 THR 164 SER 165 GLY 166 VAL 167 HIS 168 THR 169 PHE 170 PRO 171 ALA 172 VAL 173 LEU 174 GLN 175 SER 176 SER 177 GLY 178 LEU 179 TYR 180 SER 181 LEU 182 SER 183 SER 184 VAL 185 VAL 186 THR 187 VAL 188 PRO 189 SER 190 SER 191 SER 192 LEU 193 GLY 194 THR 195 GLN 196 THR 197 TYR 198 ILE 199 CYS 200 ASN 201 VAL 202 ASN 203 HIS 204 LYS 205 PRO 206 SER 207 ASN 208 THR 209 LYS 210 VAL 211 ASP 212 LYS 213 LYS 214 VAL 215 GLU 216 PRO 217 LYS 218

Ligands

Unit 4	NAG 1 NAG 2 BMA 3 FUC 4
Unit 5	NAG 1 NAG 2 BMA 3
Unit 6	CL 625 SO4 626 SO4 627 SO4 628 SO4 629 SO4 630 SO4 631 SO4 632 SO4 633 SO4 634 SO4 635 SO4 636 SO4 637 SO4 638
Unit 7	SO4 218 SO4 219
Unit 8	SO4 225