1NFB - Sequence, Chains, Asymmetric and Biological Units

• Title: TERNARY COMPLEX OF THE HUMAN TYPE II INOSINE MONOPHOSPHATE DEDHYDROGENASE WITH 6CL-IMP AND NAD
• Keywords: 8 STRANDED PARALLE ALPHA/BETA BARREL, DEHYDROGENASE, IMPD, I GUANINE NUCLEOTIDE BIOSYNTHESIS NAD, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE 2	A	396	2833	0
2	Protein	INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE 2	B	396	2833	0
3	Ligand	INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE 2	A	2	0	66
4	Ligand	INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE 2	B	2	0	66
5	Water			87	0	87
total				883	5666	219

Proteins

Unit 1

THR 10 SER 11 TYR 12 VAL 13 PRO 14 ASP 15 ASP 16 GLY 17 LEU 18 THR 19 ALA 20 GLN 21 GLN 22 LEU 23 PHE 24 ASN 25 CYS 26 GLY 27 ASP 28 GLY 29 LEU 30 THR 31 TYR 32 ASN 33 ASP 34 PHE 35 LEU 36 ILE 37 LEU 38 PRO 39 GLY 40 TYR 41 ILE 42 ASP 43 PHE 44 THR 45 ALA 46 ASP 47 GLN 48 VAL 49 ASP 50 LEU 51 THR 52 SER 53 ALA 54 LEU 55 THR 56 LYS 57 LYS 58 ILE 59 THR 60 LEU 61 LYS 62 THR 63 PRO 64 LEU 65 VAL 66 SER 67 SER 68 PRO 69 MET 70 ASP 71 THR 72 VAL 73 THR 74 GLU 75 ALA 76 GLY 77 MET 78 ALA 79 ILE 80 ALA 81 MET 82 ALA 83 LEU 84 THR 85 GLY 86 GLY 87 ILE 88 GLY 89 PHE 90 ILE 91 HIS 92 HIS 93 ASN 94 CYS 95 THR 96 PRO 97 GLU 98 PHE 99 GLN 100 ALA 101 ASN 102 GLU 103 VAL 104 ARG 105 LYS 106 VAL 107 LYS 108 LYS 109 TYR 110 GLU 111 GLN 112 GLY 113 PHE 114 ILE 115 THR 116 ASP 117 PRO 118 VAL 119 VAL 120 LEU 121 SER 122 PRO 123 GLY 141 ILE 142 PRO 143 ILE 144 THR 145 ASP 146 THR 147 GLY 148 ARG 149 MET 150 GLY 151 SER 152 ALA 188 PRO 189 ALA 190 GLY 191 ILE 192 THR 193 LEU 194 LYS 195 GLU 196 ALA 197 ASN 198 GLU 199 ILE 200 LEU 201 GLN 202 ARG 203 SER 204 LYS 205 LYS 206 GLY 207 LYS 208 LEU 209 PRO 210 ILE 211 VAL 212 ASN 213 GLU 214 ASP 215 ASP 216 GLU 217 VAL 219 ALA 220 ILE 221 ILE 222 ALA 223 ASN 230 ARG 231 ASP 232 TYR 233 PRO 234 LEU 235 ALA 236 SER 237 LYS 238 ASP 239 ALA 240 LYS 241 LYS 242 GLN 243 LEU 244 LEU 245 CYS 246 GLY 247 ALA 248 ALA 249 ILE 250 GLY 251 THR 252 HIS 253 GLU 254 ASP 255 ASP 256 LYS 257 TYR 258 ARG 259 LEU 260 ASP 261 LEU 262 LEU 263 ALA 264 GLN 265 ALA 266 GLY 267 VAL 268 ASP 269 VAL 270 VAL 271 VAL 272 LEU 273 ASP 274 SER 275 SER 276 GLN 277 GLY 278 ASN 279 SER 280 ILE 281 PHE 282 GLN 283 ILE 284 ASN 285 MET 286 ILE 287 LYS 288 TYR 289 ILE 290 LYS 291 ASP 292 LYS 293 TYR 294 PRO 295 ASN 296 LEU 297 GLN 298 VAL 299 ILE 300 GLY 301 GLY 302 ASN 303 VAL 304 VAL 305 THR 306 ALA 307 ALA 308 GLN 309 ALA 310 LYS 311 ASN 312 LEU 313 ILE 314 ASP 315 ALA 316 GLY 317 VAL 318 ASP 319 ALA 320 LEU 321 ARG 322 VAL 323 GLY 324 MET 325 GLY 326 SER 327 GLY 328 SER 329 ILE 330 CYS 331 ILE 332 THR 333 GLN 334 GLU 335 VAL 336 LEU 337 ALA 338 CYS 339 GLY 340 ARG 341 PRO 342 GLN 343 ALA 344 THR 345 ALA 346 VAL 347 TYR 348 LYS 349 VAL 350 SER 351 GLU 352 TYR 353 ALA 354 ARG 355 ARG 356 PHE 357 GLY 358 VAL 359 PRO 360 VAL 361 ILE 362 ALA 363 ASP 364 GLY 365 GLY 366 ILE 367 GLN 368 ASN 369 VAL 370 GLY 371 HIS 372 ILE 373 ALA 374 LYS 375 ALA 376 LEU 377 ALA 378 LEU 379 GLY 380 ALA 381 SER 382 THR 383 VAL 384 MET 385 MET 386 GLY 387 SER 388 LEU 389 LEU 390 ALA 391 ALA 392 THR 393 THR 394 GLU 395 ALA 396 PRO 397 GLY 398 GLU 399 TYR 400 PHE 401 PHE 402 SER 403 ASP 404 GLY 405 ILE 406 ARG 407 LEU 408 LYS 409 LYS 410 TYR 411 ARG 412 GLY 413 MET 414 ASP 449 LYS 450 GLY 451 SER 452 ILE 453 HIS 454 LYS 455 PHE 456 VAL 457 PRO 458 TYR 459 LEU 460 ILE 461 ALA 462 GLY 463 ILE 464 GLN 465 HIS 466 SER 467 CYS 468 GLN 469 ASP 470 ILE 471 GLY 472 ALA 473 LYS 474 SER 475 LEU 476 THR 477 GLN 478 VAL 479 ARG 480 ALA 481 MET 482 MET 483 TYR 484 SER 485 GLY 486 GLU 487 LEU 488 LYS 489 PHE 490 GLU 491 LYS 492 ARG 493 THR 494 SER 495 SER 496 ALA 497 GLN 498

Unit 2

THR 10 SER 11 TYR 12 VAL 13 PRO 14 ASP 15 ASP 16 GLY 17 LEU 18 THR 19 ALA 20 GLN 21 GLN 22 LEU 23 PHE 24 ASN 25 CYS 26 GLY 27 ASP 28 GLY 29 LEU 30 THR 31 TYR 32 ASN 33 ASP 34 PHE 35 LEU 36 ILE 37 LEU 38 PRO 39 GLY 40 TYR 41 ILE 42 ASP 43 PHE 44 THR 45 ALA 46 ASP 47 GLN 48 VAL 49 ASP 50 LEU 51 THR 52 SER 53 ALA 54 LEU 55 THR 56 LYS 57 LYS 58 ILE 59 THR 60 LEU 61 LYS 62 THR 63 PRO 64 LEU 65 VAL 66 SER 67 SER 68 PRO 69 MET 70 ASP 71 THR 72 VAL 73 THR 74 GLU 75 ALA 76 GLY 77 MET 78 ALA 79 ILE 80 ALA 81 MET 82 ALA 83 LEU 84 THR 85 GLY 86 GLY 87 ILE 88 GLY 89 PHE 90 ILE 91 HIS 92 HIS 93 ASN 94 CYS 95 THR 96 PRO 97 GLU 98 PHE 99 GLN 100 ALA 101 ASN 102 GLU 103 VAL 104 ARG 105 LYS 106 VAL 107 LYS 108 LYS 109 TYR 110 GLU 111 GLN 112 GLY 113 PHE 114 ILE 115 THR 116 ASP 117 PRO 118 VAL 119 VAL 120 LEU 121 SER 122 PRO 123 GLY 141 ILE 142 PRO 143 ILE 144 THR 145 ASP 146 THR 147 GLY 148 ARG 149 MET 150 GLY 151 SER 152 ALA 188 PRO 189 ALA 190 GLY 191 ILE 192 THR 193 LEU 194 LYS 195 GLU 196 ALA 197 ASN 198 GLU 199 ILE 200 LEU 201 GLN 202 ARG 203 SER 204 LYS 205 LYS 206 GLY 207 LYS 208 LEU 209 PRO 210 ILE 211 VAL 212 ASN 213 GLU 214 ASP 215 ASP 216 GLU 217 VAL 219 ALA 220 ILE 221 ILE 222 ALA 223 ASN 230 ARG 231 ASP 232 TYR 233 PRO 234 LEU 235 ALA 236 SER 237 LYS 238 ASP 239 ALA 240 LYS 241 LYS 242 GLN 243 LEU 244 LEU 245 CYS 246 GLY 247 ALA 248 ALA 249 ILE 250 GLY 251 THR 252 HIS 253 GLU 254 ASP 255 ASP 256 LYS 257 TYR 258 ARG 259 LEU 260 ASP 261 LEU 262 LEU 263 ALA 264 GLN 265 ALA 266 GLY 267 VAL 268 ASP 269 VAL 270 VAL 271 VAL 272 LEU 273 ASP 274 SER 275 SER 276 GLN 277 GLY 278 ASN 279 SER 280 ILE 281 PHE 282 GLN 283 ILE 284 ASN 285 MET 286 ILE 287 LYS 288 TYR 289 ILE 290 LYS 291 ASP 292 LYS 293 TYR 294 PRO 295 ASN 296 LEU 297 GLN 298 VAL 299 ILE 300 GLY 301 GLY 302 ASN 303 VAL 304 VAL 305 THR 306 ALA 307 ALA 308 GLN 309 ALA 310 LYS 311 ASN 312 LEU 313 ILE 314 ASP 315 ALA 316 GLY 317 VAL 318 ASP 319 ALA 320 LEU 321 ARG 322 VAL 323 GLY 324 MET 325 GLY 326 SER 327 GLY 328 SER 329 ILE 330 CYS 331 ILE 332 THR 333 GLN 334 GLU 335 VAL 336 LEU 337 ALA 338 CYS 339 GLY 340 ARG 341 PRO 342 GLN 343 ALA 344 THR 345 ALA 346 VAL 347 TYR 348 LYS 349 VAL 350 SER 351 GLU 352 TYR 353 ALA 354 ARG 355 ARG 356 PHE 357 GLY 358 VAL 359 PRO 360 VAL 361 ILE 362 ALA 363 ASP 364 GLY 365 GLY 366 ILE 367 GLN 368 ASN 369 VAL 370 GLY 371 HIS 372 ILE 373 ALA 374 LYS 375 ALA 376 LEU 377 ALA 378 LEU 379 GLY 380 ALA 381 SER 382 THR 383 VAL 384 MET 385 MET 386 GLY 387 SER 388 LEU 389 LEU 390 ALA 391 ALA 392 THR 393 THR 394 GLU 395 ALA 396 PRO 397 GLY 398 GLU 399 TYR 400 PHE 401 PHE 402 SER 403 ASP 404 GLY 405 ILE 406 ARG 407 LEU 408 LYS 409 LYS 410 TYR 411 ARG 412 GLY 413 MET 414 ASP 449 LYS 450 GLY 451 SER 452 ILE 453 HIS 454 LYS 455 PHE 456 VAL 457 PRO 458 TYR 459 LEU 460 ILE 461 ALA 462 GLY 463 ILE 464 GLN 465 HIS 466 SER 467 CYS 468 GLN 469 ASP 470 ILE 471 GLY 472 ALA 473 LYS 474 SER 475 LEU 476 THR 477 GLN 478 VAL 479 ARG 480 ALA 481 MET 482 MET 483 TYR 484 SER 485 GLY 486 GLU 487 LEU 488 LYS 489 PHE 490 GLU 491 LYS 492 ARG 493 THR 494 SER 495 SER 496 ALA 497 GLN 498

Ligands

Unit 3	CPR 631 NAD 701
Unit 4	CPR 631 NAD 702