2AEP - Sequence, Chains, Asymmetric and Biological Units

• Title: AN EPIDEMIOLOGICALLY SIGNIFICANT EPITOPE OF A 1998 INFLUENZA NEURAMINIDASE FORMS A HIGHLY HYDRATED INTERFACE IN THE NA-A COMPLEX.
• Keywords: INFLUENZA VIRUS NEURAMINIDASE-FAB COMPLEX, IMMUNE SYSTEM
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	NEURAMINIDASE	A	388	3018	0
2	Protein	FAB HEAVY CHAIN	H	143	1102	0
3	Protein	FAB LIGHT CHAIN	L	129	1005	0
4	Ligand		B	7	0	83
5	Ligand	NEURAMINIDASE	A	7	0	74
6	Ligand	FAB HEAVY CHAIN	H	1	0	12
7	Ligand	FAB LIGHT CHAIN	L	1	0	11
8	Water			506	0	506
total				1182	5125	686

Proteins

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

Ligands

Unit 4	NAG 1 NAG 2 BMA 3 MAN 4 MAN 5 MAN 6 MAN 7
Unit 5	CA 601 SO4 602 NAG 629 NAG 634 NAG 646 NAG 686 GLC 702
Unit 6	GLC 701
Unit 7	MAN 217H