4B3F - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF IGHMBP2 HELICASE
• Keywords: HYDROLASE, HELICASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4B3F	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DNA-BINDING PROTEIN SMUBP-2	X	625	4853	0
2	Ligand	DNA-BINDING PROTEIN SMUBP-2	X	1	0	5
3	Water			99	0	99
total				725	4853	104

Proteins

Unit 1

SER 3 ALA 4 ALA 5 VAL 6 GLU 7 SER 8 PHE 9 VAL 10 THR 11 LYS 12 GLN 13 LEU 14 ASP 15 LEU 16 LEU 17 GLU 18 LEU 19 GLU 20 ARG 21 ASP 22 ALA 23 GLU 24 VAL 25 GLU 26 GLU 27 ARG 28 ARG 29 SER 30 TRP 31 GLN 32 GLU 33 ASN 34 ILE 35 SER 36 LEU 37 LYS 38 GLU 39 LEU 40 GLN 41 SER 42 ARG 43 GLY 44 VAL 45 CYS 46 LEU 47 LEU 48 LYS 49 LEU 50 GLN 51 VAL 52 SER 53 SER 54 GLN 55 ARG 56 THR 57 GLY 58 LEU 59 TYR 60 GLY 61 ARG 62 LEU 63 LEU 64 VAL 65 THR 66 PHE 67 GLU 68 PRO 69 ARG 70 ARG 71 TYR 72 ALA 76 ALA 77 LEU 78 PRO 79 SER 80 ASN 81 SER 82 PHE 83 THR 84 SER 85 GLY 86 ASP 87 ILE 88 VAL 89 GLY 90 LEU 91 TYR 92 ASP 93 ALA 94 ALA 95 ASN 96 GLU 97 GLY 98 SER 99 GLN 100 LEU 101 ALA 102 THR 103 GLY 104 ILE 105 LEU 106 THR 107 ARG 108 VAL 109 THR 110 GLN 111 LYS 112 SER 113 VAL 114 THR 115 VAL 116 ALA 117 PHE 118 ASP 119 SER 127 LEU 128 ASP 129 ARG 130 GLU 131 ASN 132 SER 133 TYR 134 ARG 135 LEU 136 LEU 137 LYS 138 LEU 139 ALA 140 ASN 141 ASP 142 VAL 143 THR 144 TYR 145 ARG 146 ARG 147 LEU 148 LYS 149 LYS 150 ALA 151 LEU 152 ILE 153 ALA 154 LEU 155 LYS 156 LYS 157 TYR 158 HIS 159 SER 160 GLY 161 PRO 162 ALA 163 SER 164 SER 165 LEU 166 ILE 167 GLU 168 VAL 169 LEU 170 PHE 171 GLY 172 ARG 173 SER 174 ALA 175 PRO 176 SER 177 PRO 178 ALA 179 SER 180 GLU 181 ILE 182 HIS 183 PRO 184 LEU 185 THR 186 PHE 187 PHE 188 ASN 189 THR 190 CYS 191 LEU 192 ASP 193 THR 194 SER 195 GLN 196 LYS 197 GLU 198 ALA 199 VAL 200 LEU 201 PHE 202 ALA 203 LEU 204 SER 205 GLN 206 LYS 207 GLU 208 LEU 209 ALA 210 ILE 211 ILE 212 HIS 213 GLY 214 PRO 215 PRO 216 GLY 217 THR 218 GLY 219 LYS 220 THR 221 THR 222 THR 223 VAL 224 VAL 225 GLU 226 ILE 227 ILE 228 LEU 229 GLN 230 ALA 231 VAL 232 LYS 233 GLN 234 GLY 235 LEU 236 LYS 237 VAL 238 LEU 239 CYS 240 CYS 241 ALA 242 PRO 243 SER 244 ASN 245 ILE 246 ALA 247 VAL 248 ASP 249 ASN 250 LEU 251 VAL 252 GLU 253 ARG 254 LEU 255 ALA 256 LEU 257 CYS 258 LYS 259 GLN 260 ARG 261 ILE 262 LEU 263 ARG 264 LEU 265 GLY 266 HIS 267 PRO 268 ALA 269 ARG 270 LEU 271 LEU 272 GLU 273 SER 274 ILE 275 GLN 276 GLN 277 HIS 278 SER 279 LEU 280 ASP 281 ALA 282 VAL 283 LEU 284 ALA 285 ARG 286 SER 287 ASP 288 SER 289 ALA 290 GLN 291 ILE 292 VAL 293 ALA 294 ASP 295 ILE 296 ARG 297 LYS 298 ASP 299 ILE 300 ASP 301 GLN 302 VAL 303 PHE 304 VAL 305 LYS 306 ASN 307 LYS 308 LYS 309 LYS 316 SER 317 ASN 318 PHE 319 ARG 320 ASN 321 GLU 322 ILE 323 LYS 324 LEU 325 LEU 326 ARG 327 LYS 328 GLU 329 LEU 330 LYS 331 GLU 332 ARG 333 GLU 334 GLU 335 ALA 336 ALA 337 MET 338 LEU 339 GLU 340 SER 341 LEU 342 THR 343 SER 344 ALA 345 ASN 346 VAL 347 VAL 348 LEU 349 ALA 350 THR 351 ASN 352 THR 353 GLY 354 ALA 355 SER 356 ALA 357 ASP 358 GLY 359 PRO 360 LEU 361 LYS 362 LEU 363 LEU 364 PRO 365 GLU 366 SER 367 TYR 368 PHE 369 ASP 370 VAL 371 VAL 372 VAL 373 ILE 374 ASP 375 GLU 376 CYS 377 ALA 378 GLN 379 ALA 380 LEU 381 GLU 382 ALA 383 SER 384 CYS 385 TRP 386 ILE 387 PRO 388 LEU 389 LEU 390 LYS 391 ALA 392 ARG 393 LYS 394 CYS 395 ILE 396 LEU 397 ALA 398 GLY 399 ASP 400 HIS 401 LYS 402 GLN 403 LEU 404 PRO 405 PRO 406 THR 407 THR 408 VAL 409 SER 410 HIS 411 LYS 412 ALA 413 ALA 414 LEU 415 ALA 416 GLY 417 LEU 418 SER 419 LEU 420 SER 421 LEU 422 MET 423 GLU 424 ARG 425 LEU 426 ALA 427 GLU 428 GLU 429 TYR 430 GLY 431 ALA 432 ARG 433 VAL 434 VAL 435 ARG 436 THR 437 LEU 438 THR 439 VAL 440 GLN 441 TYR 442 ARG 443 MET 444 HIS 445 GLN 446 ALA 447 ILE 448 MET 449 ARG 450 TRP 451 ALA 452 SER 453 ASP 454 THR 455 MET 456 TYR 457 LEU 458 GLY 459 GLN 460 LEU 461 THR 462 ALA 463 HIS 464 SER 465 SER 466 VAL 467 ALA 468 ARG 469 HIS 470 LEU 471 LEU 472 ARG 473 ASP 474 LEU 475 PRO 476 GLY 477 VAL 478 ALA 479 ALA 480 THR 481 GLU 482 GLU 483 THR 484 GLY 485 VAL 486 PRO 487 LEU 488 LEU 489 LEU 490 VAL 491 ASP 492 THR 493 ALA 494 GLY 495 CYS 496 GLY 497 LEU 498 PHE 499 GLU 500 LEU 501 GLU 502 SER 508 LYS 509 GLY 510 ASN 511 PRO 512 GLY 513 GLU 514 VAL 515 ARG 516 LEU 517 VAL 518 SER 519 LEU 520 HIS 521 ILE 522 GLN 523 ALA 524 LEU 525 VAL 526 ASP 527 ALA 528 GLY 529 VAL 530 PRO 531 ALA 532 ARG 533 ASP 534 ILE 535 ALA 536 VAL 537 VAL 538 SER 539 PRO 540 TYR 541 ASN 542 LEU 543 GLN 544 VAL 545 ASP 546 LEU 547 LEU 548 ARG 549 GLN 550 SER 551 LEU 552 VAL 553 HIS 554 ARG 555 HIS 556 PRO 557 GLU 558 LEU 559 GLU 560 ILE 561 LYS 562 SER 563 VAL 564 ASP 565 GLY 566 PHE 567 GLN 568 GLY 569 ARG 570 GLU 571 LYS 572 GLU 573 ALA 574 VAL 575 ILE 576 LEU 577 SER 578 PHE 579 VAL 580 ARG 581 SER 582 ASN 583 ARG 584 LYS 585 GLY 586 GLU 587 VAL 588 GLY 589 PHE 590 LEU 591 ALA 592 GLU 593 ASP 594 ARG 595 ARG 596 ILE 597 ASN 598 VAL 599 ALA 600 VAL 601 THR 602 ARG 603 ALA 604 ARG 605 ARG 606 HIS 607 VAL 608 ALA 609 VAL 610 ILE 611 CYS 612 ASP 613 SER 614 ARG 615 THR 616 VAL 617 ASN 618 ASN 619 HIS 620 ALA 621 PHE 622 LEU 623 LYS 624 THR 625 LEU 626 VAL 627 GLU 628 TYR 629 PHE 630 THR 631 GLN 632 HIS 633 GLY 634 GLU 635 VAL 636 ARG 637 THR 638 ALA 639 PHE 640 GLU 641 TYR 642 LEU 643 ASP 644 ASP 645 ILE 646 VAL 647 PRO 648

Ligands

Unit 2

PO4 1649