1VIW - Sequence, Chains, Asymmetric and Biological Units

• Title: TENEBRIO MOLITOR ALPHA-AMYLASE-INHIBITOR COMPLEX
• Keywords: COMPLEX (GLYCOSIDASE-INHIBITOR), HYDROLASE, LECTIN, INSECT A AMYLASE, INHIBITORS, COMPLEX (GLYCOSIDASE-INHIBITOR) COMPLE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ALPHA-AMYLASE	A	471	3596	8
2	Protein	ALPHA-AMYLASE-INHIBITOR	B	198	1556	0
3	Ligand		C	2	0	28
4	Ligand		D	2	0	28
5	Ligand	ALPHA-AMYLASE	A	2	0	2
total				675	5152	66

Proteins

Unit 1

PCA 1 LYS 2 ASP 3 ALA 4 ASN 5 PHE 6 ALA 7 SER 8 GLY 9 ARG 10 ASN 11 SER 12 ILE 13 VAL 14 HIS 15 LEU 16 PHE 17 GLU 18 TRP 19 LYS 20 TRP 21 ASN 22 ASP 23 ILE 24 ALA 25 ASP 26 GLU 27 CYS 28 GLU 29 ARG 30 PHE 31 LEU 32 GLN 33 PRO 34 GLN 35 GLY 36 PHE 37 GLY 38 GLY 39 VAL 40 GLN 41 ILE 42 SER 43 PRO 44 PRO 45 ASN 46 GLU 47 TYR 48 LEU 49 VAL 50 ALA 51 ASP 52 GLY 53 ARG 54 PRO 55 TRP 56 TRP 57 GLU 58 ARG 59 TYR 60 GLN 61 PRO 62 VAL 63 SER 64 TYR 65 ILE 66 ILE 67 ASN 68 THR 69 ARG 70 SER 71 GLY 72 ASN 73 GLU 74 SER 75 ALA 76 PHE 77 THR 78 ASP 79 MET 80 THR 81 ARG 82 ARG 83 CYS 84 ASN 85 ASP 86 ALA 87 GLY 88 VAL 89 ARG 90 ILE 91 TYR 92 VAL 93 ASP 94 ALA 95 VAL 96 ILE 97 ASN 98 HIS 99 MET 100 THR 101 GLY 102 MET 103 ASN 104 GLY 105 VAL 106 GLY 107 THR 108 SER 109 GLY 110 SER 111 SER 112 ALA 113 ASP 114 HIS 115 ASP 116 GLY 117 MET 118 ASN 119 TYR 120 PRO 121 ALA 122 VAL 123 PRO 124 TYR 125 GLY 126 SER 127 GLY 128 ASP 129 PHE 130 HIS 131 SER 132 PRO 133 CYS 134 GLU 135 VAL 136 ASN 137 ASN 138 TYR 139 GLN 140 ASP 141 ALA 142 ASP 143 ASN 144 VAL 145 ARG 146 ASN 147 CYS 148 GLU 149 LEU 150 VAL 151 GLY 152 LEU 153 ARG 154 ASP 155 LEU 156 ASN 157 ALA 158 GLY 159 SER 160 ASP 161 TYR 162 VAL 163 ARG 164 GLY 165 VAL 166 LEU 167 ILE 168 ASP 169 TYR 170 MET 171 ASN 172 HIS 173 MET 174 ILE 175 ASP 176 LEU 177 GLY 178 VAL 179 ALA 180 GLY 181 PHE 182 ARG 183 VAL 184 ASP 185 ALA 186 ALA 187 LYS 188 HIS 189 MET 190 SER 191 PRO 192 GLY 193 ASP 194 LEU 195 SER 196 VAL 197 ILE 198 PHE 199 ASP 200 GLY 201 LEU 202 LYS 203 ASN 204 LEU 205 ASN 206 THR 207 ASP 208 TYR 209 GLY 210 PHE 211 ALA 212 ASP 213 GLY 214 ALA 215 ARG 216 PRO 217 PHE 218 ILE 219 TYR 220 GLN 221 GLU 222 VAL 223 ILE 224 ASP 225 LEU 226 GLY 227 GLY 228 GLU 229 ALA 230 ILE 231 SER 232 LYS 233 ASN 234 GLU 235 TYR 236 THR 237 GLY 238 PHE 239 GLY 240 CYS 241 VAL 242 LEU 243 GLU 244 PHE 245 GLN 246 PHE 247 GLY 248 VAL 249 SER 250 LEU 251 GLY 252 ASN 253 ALA 254 PHE 255 GLN 256 GLY 257 GLY 258 ASN 259 GLN 260 LEU 261 LYS 262 ASN 263 LEU 264 ALA 265 ASN 266 TRP 267 GLY 268 PRO 269 GLU 270 TRP 271 GLY 272 LEU 273 LEU 274 GLU 275 GLY 276 LEU 277 ASP 278 ALA 279 VAL 280 VAL 281 PHE 282 VAL 283 ASP 284 ASN 285 HIS 286 ASP 287 ASN 288 GLN 289 ARG 290 THR 291 GLY 292 GLY 293 SER 294 GLN 295 ILE 296 LEU 297 THR 298 TYR 299 LYS 300 ASN 301 PRO 302 LYS 303 PRO 304 TYR 305 LYS 306 MET 307 ALA 308 ILE 309 ALA 310 PHE 311 MET 312 LEU 313 ALA 314 HIS 315 PRO 316 TYR 317 GLY 318 THR 319 THR 320 ARG 321 ILE 322 MET 323 SER 324 SER 325 PHE 326 ASP 327 PHE 328 THR 329 ASP 330 ASN 331 ASP 332 GLN 333 GLY 334 PRO 335 PRO 336 GLN 337 ASP 338 GLY 339 SER 340 GLY 341 ASN 342 LEU 343 ILE 344 SER 345 PRO 346 GLY 347 ILE 348 ASN 349 ASP 350 ASP 351 ASN 352 THR 353 CYS 354 SER 355 ASN 356 GLY 357 TYR 358 VAL 359 CYS 360 GLU 361 HIS 362 ARG 363 TRP 364 ARG 365 GLN 366 VAL 367 TYR 368 GLY 369 MET 370 VAL 371 GLY 372 PHE 373 ARG 374 ASN 375 ALA 376 VAL 377 GLU 378 GLY 379 THR 380 GLN 381 VAL 382 GLU 383 ASN 384 TRP 385 TRP 386 SER 387 ASN 388 ASP 389 ASP 390 ASN 391 GLN 392 ILE 393 ALA 394 PHE 395 SER 396 ARG 397 GLY 398 SER 399 GLN 400 GLY 401 PHE 402 VAL 403 ALA 404 PHE 405 THR 406 ASN 407 GLY 408 GLY 409 ASP 410 LEU 411 ASN 412 GLN 413 ASN 414 LEU 415 ASN 416 THR 417 GLY 418 LEU 419 PRO 420 ALA 421 GLY 422 THR 423 TYR 424 CYS 425 ASP 426 VAL 427 ILE 428 SER 429 GLY 430 GLU 431 LEU 432 SER 433 GLY 434 GLY 435 SER 436 CYS 437 THR 438 GLY 439 LYS 440 SER 441 VAL 442 THR 443 VAL 444 GLY 445 ASP 446 ASN 447 GLY 448 SER 449 ALA 450 ASP 451 ILE 452 SER 453 LEU 454 GLY 455 SER 456 ALA 457 GLU 458 ASP 459 ASP 460 GLY 461 VAL 462 LEU 463 ALA 464 ILE 465 HIS 466 VAL 467 ASN 468 ALA 469 LYS 470 LEU 471

Unit 2

ALA 1 THR 2 GLU 3 THR 4 SER 5 PHE 6 ILE 7 ILE 8 ASP 9 ALA 10 PHE 11 ASN 12 LYS 13 THR 14 ASN 15 LEU 16 ILE 17 LEU 18 GLN 19 GLY 20 ASP 21 ALA 22 THR 23 VAL 24 SER 25 SER 26 ASN 27 GLY 28 ASN 29 LEU 30 GLN 31 LEU 32 SER 33 TYR 34 ASN 35 SER 36 TYR 37 ASP 38 SER 39 MET 40 SER 41 ARG 42 ALA 43 PHE 44 TYR 45 SER 46 ALA 47 PRO 48 ILE 49 GLN 50 ILE 51 ARG 52 ASP 53 SER 54 THR 55 THR 56 GLY 57 ASN 58 VAL 59 ALA 60 SER 61 PHE 62 ASP 63 THR 64 ASN 65 PHE 66 THR 67 MET 68 ASN 69 ILE 70 ARG 71 THR 72 HIS 73 ARG 74 GLN 75 SER 78 ALA 79 VAL 80 GLY 81 LEU 82 ASP 83 PHE 84 VAL 85 LEU 86 VAL 87 PRO 88 VAL 89 GLN 90 ASP 96 THR 97 VAL 98 THR 99 VAL 100 GLU 101 PHE 102 ASP 103 THR 104 PHE 105 LEU 106 SER 107 ARG 108 ILE 109 SER 110 ILE 111 ASP 112 VAL 113 ASN 114 ASN 115 ASN 116 ASP 117 ILE 118 LYS 119 SER 120 VAL 121 PRO 122 TRP 123 ASP 124 VAL 125 HIS 126 ASP 127 TYR 128 ASP 129 GLY 130 GLN 131 ASN 132 ALA 133 GLU 134 VAL 135 ARG 136 ILE 137 THR 138 TYR 139 ASN 140 SER 141 SER 142 THR 143 LYS 144 VAL 145 PHE 146 SER 147 VAL 148 SER 149 LEU 150 SER 151 ASN 152 PRO 153 SER 154 THR 155 GLY 156 LYS 157 SER 158 ASN 159 ASN 160 VAL 161 SER 162 THR 163 THR 164 VAL 165 GLU 166 LEU 167 GLU 168 LYS 169 GLU 170 VAL 171 TYR 172 ASP 173 TRP 174 VAL 175 SER 176 VAL 177 GLY 178 PHE 179 SER 180 ALA 181 THR 182 SER 183 GLY 184 ALA 185 TYR 186 GLN 187 TRP 188 SER 189 TYR 190 GLU 191 THR 192 HIS 193 ASP 194 VAL 195 LEU 196 SER 197 TRP 198 SER 199 PHE 200 SER 201 SER 202 LYS 203 PHE 204 ILE 205

Ligands

Unit 3	NAG 1 NAG 2
Unit 4	NAG 1 NAG 2
Unit 5	CL 498 CA 500