1NCB - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURES OF TWO MUTANT NEURAMINIDASE-ANTIBODY COMP AMINO ACID SUBSTITUTIONS IN THE INTERFACE
• Keywords: HYDROLASE(O-GLYCOSYL)
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	INFLUENZA A SUBTYPE N9 NEURAMINIDASE	N	389	3075	0
2	Protein	IGG2A-KAPPA NC41 FAB (LIGHT CHAIN)	L	214	1667	0
3	Protein	IGG2A-KAPPA NC41 FAB (HEAVY CHAIN)	H	221	1665	0
4	Ligand		A	6	0	72
5	Ligand		B	2	0	28
6	Ligand	INFLUENZA A SUBTYPE N9 NEURAMINIDASE	N	2	0	15
7	Water			72	0	72
total				906	6407	187

Proteins

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

Ligands

Unit 4	NAG 1 NAG 2 BMA 3 MAN 4 MAN 5 MAN 6
Unit 5	NAG 1 NAG 2
Unit 6	CA 0 NAG 475A