2Q5T - Sequence, Chains, Asymmetric and Biological Units

• Title: FULL-LENGTH CHOLIX TOXIN FROM VIBRIO CHOLERAE
• Keywords: DOMAIN I (RECEPTOR BINDING DOMAIN), BETA BARREL, DOMAIN II (TRANSLOCATION DOMAIN), SIX ALPHA-HELIX BUNDLE, DOMAIN III (CATALYTIC DOMAIN), ALPHA-BETA COMPLEX, TOXIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2Q5T	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CHOLIX TOXIN	A	605	4745	0
2	Ligand	CHOLIX TOXIN	A	11	0	38
3	Water			406	0	406
total				1022	4745	444

Proteins

Unit 1

LEU 5 ASN 6 ILE 7 PHE 8 ASP 9 GLU 10 CYS 11 ARG 12 SER 13 PRO 14 CYS 15 SER 16 LEU 17 THR 18 PRO 19 GLU 20 PRO 21 GLY 22 LYS 23 PRO 24 ILE 25 GLN 26 SER 27 LYS 28 LEU 29 SER 30 ILE 31 PRO 32 SER 33 ASP 34 VAL 35 VAL 36 LEU 37 ASP 38 GLU 39 GLY 40 VAL 41 LEU 42 TYR 43 TYR 44 SER 45 MET 46 THR 47 ILE 48 ASN 49 ASP 50 GLU 51 GLN 52 LYS 60 GLY 61 GLU 62 SER 63 ILE 64 ILE 65 THR 66 ILE 67 GLY 68 GLU 69 PHE 70 ALA 71 THR 72 VAL 73 ARG 74 ALA 75 THR 76 ARG 77 HIS 78 TYR 79 VAL 80 ASN 81 GLN 82 ASP 83 ALA 84 PRO 85 PHE 86 GLY 87 VAL 88 ILE 89 HIS 90 LEU 91 ASP 92 ILE 93 THR 94 THR 95 GLU 96 ASN 97 GLY 98 THR 99 LYS 100 THR 101 TYR 102 SER 103 TYR 104 ASN 105 ARG 106 LYS 107 GLU 108 GLY 109 GLU 110 PHE 111 ALA 112 ILE 113 ASN 114 TRP 115 LEU 116 VAL 117 PRO 118 ILE 119 GLY 120 GLU 121 ASP 122 SER 123 PRO 124 ALA 125 SER 126 ILE 127 LYS 128 ILE 129 SER 130 VAL 131 ASP 132 GLU 133 LEU 134 ASP 135 GLN 136 GLN 137 ARG 138 ASN 139 ILE 140 ILE 141 GLU 142 VAL 143 PRO 144 LYS 145 LEU 146 TYR 147 SER 148 ILE 149 ASP 150 LEU 151 ASP 152 ASN 153 GLN 154 THR 155 LEU 156 GLU 157 GLN 158 TRP 159 LYS 160 THR 161 GLN 162 GLY 163 ASN 164 VAL 165 SER 166 PHE 167 SER 168 VAL 169 THR 170 ARG 171 PRO 172 GLU 173 HIS 174 ASN 175 ILE 176 ALA 177 ILE 178 SER 179 TRP 180 PRO 181 SER 182 VAL 183 SER 184 TYR 185 LYS 186 ALA 187 ALA 188 GLN 189 LYS 190 GLU 191 GLY 192 SER 193 ARG 194 HIS 195 LYS 196 ARG 197 TRP 198 ALA 199 HIS 200 TRP 201 HIS 202 THR 203 GLY 204 LEU 205 ALA 206 LEU 207 CYS 208 TRP 209 LEU 210 VAL 211 PRO 212 MET 213 ASP 214 ALA 215 ILE 216 TYR 217 ASN 218 ASN 224 CYS 225 SER 235 TYR 236 GLU 237 THR 238 VAL 239 ALA 240 GLY 241 THR 242 PRO 243 LYS 244 VAL 245 ILE 246 THR 247 VAL 248 LYS 249 GLN 250 GLY 251 ILE 252 GLU 253 GLN 254 LYS 255 PRO 256 VAL 257 GLU 258 GLN 259 ARG 260 ILE 261 HIS 262 PHE 263 SER 264 LYS 265 GLY 266 ASN 267 ALA 268 MET 269 SER 270 ALA 271 LEU 272 ALA 273 ALA 274 HIS 275 ARG 276 VAL 277 CYS 278 GLY 279 VAL 280 PRO 281 LEU 282 GLU 283 THR 284 LEU 285 ALA 286 ARG 287 SER 288 ARG 289 LYS 290 PRO 291 ARG 292 ASP 293 LEU 294 THR 295 ASP 296 ASP 297 LEU 298 SER 299 CYS 300 ALA 301 TYR 302 GLN 303 ALA 304 GLN 305 ASN 306 ILE 307 VAL 308 SER 309 LEU 310 PHE 311 VAL 312 ALA 313 THR 314 ARG 315 ILE 316 LEU 317 PHE 318 SER 319 HIS 320 LEU 321 ASP 322 SER 323 VAL 324 PHE 325 THR 326 LEU 327 ASN 328 LEU 329 ASP 330 GLU 331 GLN 332 GLU 333 PRO 334 GLU 335 VAL 336 ALA 337 GLU 338 ARG 339 LEU 340 SER 341 ASP 342 LEU 343 ARG 344 ARG 345 ILE 346 ASN 347 GLU 348 ASN 349 ASN 350 PRO 351 GLY 352 MET 353 VAL 354 THR 355 GLN 356 VAL 357 LEU 358 THR 359 VAL 360 ALA 361 ARG 362 GLN 363 ILE 364 TYR 365 ASN 366 ASP 367 TYR 368 VAL 369 THR 370 HIS 371 HIS 372 PRO 373 GLY 374 LEU 375 THR 376 PRO 377 GLU 378 GLN 379 THR 380 SER 381 ALA 382 GLY 383 ALA 384 GLN 385 ALA 386 ALA 387 ASP 388 ILE 389 LEU 390 SER 391 LEU 392 PHE 393 CYS 394 PRO 395 ASP 396 ALA 397 ASP 398 LYS 399 SER 400 CYS 401 VAL 402 ALA 403 SER 404 ASN 405 ASN 406 ASP 407 GLN 408 ALA 409 ASN 410 ILE 411 ASN 412 ILE 413 GLU 414 SER 415 ARG 416 SER 417 GLY 418 ARG 419 SER 420 TYR 421 LEU 422 PRO 423 GLU 424 ASN 425 ARG 426 ALA 427 VAL 428 ILE 429 THR 430 PRO 431 GLN 432 GLY 433 VAL 434 THR 435 ASN 436 TRP 437 THR 438 TYR 439 GLN 440 GLU 441 LEU 442 GLU 443 ALA 444 THR 445 HIS 446 GLN 447 ALA 448 LEU 449 THR 450 ARG 451 GLU 452 GLY 453 TYR 454 VAL 455 PHE 456 VAL 457 GLY 458 TYR 459 HIS 460 GLY 461 THR 462 ASN 463 HIS 464 VAL 465 ALA 466 ALA 467 GLN 468 THR 469 ILE 470 VAL 471 ASN 472 ARG 473 ILE 474 ALA 475 PRO 476 VAL 477 PRO 478 ARG 479 GLY 480 ASN 481 ASN 482 THR 483 GLU 484 ASN 485 GLU 486 GLU 487 LYS 488 TRP 489 GLY 490 GLY 491 LEU 492 TYR 493 VAL 494 ALA 495 THR 496 HIS 497 ALA 498 GLU 499 VAL 500 ALA 501 HIS 502 GLY 503 TYR 504 ALA 505 ARG 506 ILE 507 LYS 508 GLU 509 GLY 510 THR 511 GLY 512 GLU 513 TYR 514 GLY 515 LEU 516 PRO 517 THR 518 ARG 519 ALA 520 GLU 521 ARG 522 ASP 523 ALA 524 ARG 525 GLY 526 VAL 527 MET 528 LEU 529 ARG 530 VAL 531 TYR 532 ILE 533 PRO 534 ARG 535 ALA 536 SER 537 LEU 538 GLU 539 ARG 540 PHE 541 TYR 542 ARG 543 THR 544 ASN 545 THR 546 PRO 547 LEU 548 GLU 549 ASN 550 ALA 551 GLU 552 GLU 553 HIS 554 ILE 555 THR 556 GLN 557 VAL 558 ILE 559 GLY 560 HIS 561 SER 562 LEU 563 PRO 564 LEU 565 ARG 566 ASN 567 GLU 568 ALA 569 PHE 570 THR 571 GLY 572 PRO 573 GLU 574 SER 575 ALA 576 GLY 577 GLY 578 GLU 579 ASP 580 GLU 581 THR 582 VAL 583 ILE 584 GLY 585 TRP 586 ASP 587 MET 588 ALA 589 ILE 590 HIS 591 ALA 592 VAL 593 ALA 594 ILE 595 PRO 596 SER 597 THR 598 ILE 599 PRO 600 GLY 601 ASN 602 ALA 603 TYR 604 GLU 605 GLU 606 LEU 607 ALA 608 ILE 609 ASP 610 GLU 611 GLU 612 ALA 613 VAL 614 ALA 615 LYS 616 GLU 617 GLN 618 SER 619 ILE 620 SER 621 THR 622 LYS 623 PRO 624 PRO 625 TYR 626 LYS 627 GLU 628 ARG 629 LYS 630

Ligands

Unit 2

CL 801 CL 802 EDO 900 EDO 901 EDO 902 EDO 903 EDO 904 EDO 905 EDO 906 EDO 907 EDO 908