1NH6 - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF S. MARCESCENS CHITINASE A, E315L, COMPLEX WITH HEXASACCHARIDE
• Keywords: (BETA/ALPHA)8-BARREL, OLIGOSACCHARIDE COMPLEX, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1NH6	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CHITINASE A	A	540	4138	0
2	Ligand		B	6	0	85
3	Water			635	0	635
total				1181	4138	720

Proteins

Unit 1

ALA 24 ALA 25 PRO 26 GLY 27 LYS 28 PRO 29 THR 30 ILE 31 ALA 32 TRP 33 GLY 34 ASN 35 THR 36 LYS 37 PHE 38 ALA 39 ILE 40 VAL 41 GLU 42 VAL 43 ASP 44 GLN 45 ALA 46 ALA 47 THR 48 ALA 49 TYR 50 ASN 51 ASN 52 LEU 53 VAL 54 LYS 55 VAL 56 LYS 57 ASN 58 ALA 59 ALA 60 ASP 61 VAL 62 SER 63 VAL 64 SER 65 TRP 66 ASN 67 LEU 68 TRP 69 ASN 70 GLY 71 ASP 72 THR 73 GLY 74 THR 75 THR 76 ALA 77 LYS 78 VAL 79 LEU 80 LEU 81 ASN 82 GLY 83 LYS 84 GLU 85 ALA 86 TRP 87 SER 88 GLY 89 PRO 90 SER 91 THR 92 GLY 93 SER 94 SER 95 GLY 96 THR 97 ALA 98 ASN 99 PHE 100 LYS 101 VAL 102 ASN 103 LYS 104 GLY 105 GLY 106 ARG 107 TYR 108 GLN 109 MET 110 GLN 111 VAL 112 ALA 113 LEU 114 CYS 115 ASN 116 ALA 117 ASP 118 GLY 119 CYS 120 THR 121 ALA 122 SER 123 ASP 124 ALA 125 THR 126 GLU 127 ILE 128 VAL 129 VAL 130 ALA 131 ASP 132 THR 133 ASP 134 GLY 135 SER 136 HIS 137 LEU 138 ALA 139 PRO 140 LEU 141 LYS 142 GLU 143 PRO 144 LEU 145 LEU 146 GLU 147 LYS 148 ASN 149 LYS 150 PRO 151 TYR 152 LYS 153 GLN 154 ASN 155 SER 156 GLY 157 LYS 158 VAL 159 VAL 160 GLY 161 SER 162 TYR 163 PHE 164 VAL 165 GLU 166 TRP 167 GLY 168 VAL 169 TYR 170 GLY 171 ARG 172 ASN 173 PHE 174 THR 175 VAL 176 ASP 177 LYS 178 ILE 179 PRO 180 ALA 181 GLN 182 ASN 183 LEU 184 THR 185 HIS 186 LEU 187 LEU 188 TYR 189 GLY 190 PHE 191 ILE 192 PRO 193 ILE 194 CYS 195 GLY 196 GLY 197 ASN 198 GLY 199 ILE 200 ASN 201 ASP 202 SER 203 LEU 204 LYS 205 GLU 206 ILE 207 GLU 208 GLY 209 SER 210 PHE 211 GLN 212 ALA 213 LEU 214 GLN 215 ARG 216 SER 217 CYS 218 GLN 219 GLY 220 ARG 221 GLU 222 ASP 223 PHE 224 LYS 225 VAL 226 SER 227 ILE 228 HIS 229 ASP 230 PRO 231 PHE 232 ALA 233 ALA 234 LEU 235 GLN 236 LYS 237 ALA 238 GLN 239 LYS 240 GLY 241 VAL 242 THR 243 ALA 244 TRP 245 ASP 246 ASP 247 PRO 248 TYR 249 LYS 250 GLY 251 ASN 252 PHE 253 GLY 254 GLN 255 LEU 256 MET 257 ALA 258 LEU 259 LYS 260 GLN 261 ALA 262 HIS 263 PRO 264 ASP 265 LEU 266 LYS 267 ILE 268 LEU 269 PRO 270 SER 271 ILE 272 GLY 273 GLY 274 TRP 275 THR 276 LEU 277 SER 278 ASP 279 PRO 280 PHE 281 PHE 282 PHE 283 MET 284 GLY 285 ASP 286 LYS 287 VAL 288 LYS 289 ARG 290 ASP 291 ARG 292 PHE 293 VAL 294 GLY 295 SER 296 VAL 297 LYS 298 GLU 299 PHE 300 LEU 301 GLN 302 THR 303 TRP 304 LYS 305 PHE 306 PHE 307 ASP 308 GLY 309 VAL 310 ASP 311 ILE 312 ASP 313 TRP 314 LEU 315 PHE 316 PRO 317 GLY 318 GLY 319 LYS 320 GLY 321 ALA 322 ASN 323 PRO 324 ASN 325 LEU 326 GLY 327 SER 328 PRO 329 GLN 330 ASP 331 GLY 332 GLU 333 THR 334 TYR 335 VAL 336 LEU 337 LEU 338 MET 339 LYS 340 GLU 341 LEU 342 ARG 343 ALA 344 MET 345 LEU 346 ASP 347 GLN 348 LEU 349 SER 350 VAL 351 GLU 352 THR 353 GLY 354 ARG 355 LYS 356 TYR 357 GLU 358 LEU 359 THR 360 SER 361 ALA 362 ILE 363 SER 364 ALA 365 GLY 366 LYS 367 ASP 368 LYS 369 ILE 370 ASP 371 LYS 372 VAL 373 ALA 374 TYR 375 ASN 376 VAL 377 ALA 378 GLN 379 ASN 380 SER 381 MET 382 ASP 383 HIS 384 ILE 385 PHE 386 LEU 387 MET 388 SER 389 TYR 390 ASP 391 PHE 392 TYR 393 GLY 394 ALA 395 PHE 396 ASP 397 LEU 398 LYS 399 ASN 400 LEU 401 GLY 402 HIS 403 GLN 404 THR 405 ALA 406 LEU 407 ASN 408 ALA 409 PRO 410 ALA 411 TRP 412 LYS 413 PRO 414 ASP 415 THR 416 ALA 417 TYR 418 THR 419 THR 420 VAL 421 ASN 422 GLY 423 VAL 424 ASN 425 ALA 426 LEU 427 LEU 428 ALA 429 GLN 430 GLY 431 VAL 432 LYS 433 PRO 434 GLY 435 LYS 436 ILE 437 VAL 438 VAL 439 GLY 440 THR 441 ALA 442 MET 443 TYR 444 GLY 445 ARG 446 GLY 447 TRP 448 THR 449 GLY 450 VAL 451 ASN 452 GLY 453 TYR 454 GLN 455 ASN 456 ASN 457 ILE 458 PRO 459 PHE 460 THR 461 GLY 462 THR 463 ALA 464 THR 465 GLY 466 PRO 467 VAL 468 LYS 469 GLY 470 THR 471 TRP 472 GLU 473 ASN 474 GLY 475 ILE 476 VAL 477 ASP 478 TYR 479 ARG 480 GLN 481 ILE 482 ALA 483 SER 484 GLN 485 PHE 486 MET 487 SER 488 GLY 489 GLU 490 TRP 491 GLN 492 TYR 493 THR 494 TYR 495 ASP 496 ALA 497 THR 498 ALA 499 GLU 500 ALA 501 PRO 502 TYR 503 VAL 504 PHE 505 LYS 506 PRO 507 SER 508 THR 509 GLY 510 ASP 511 LEU 512 ILE 513 THR 514 PHE 515 ASP 516 ASP 517 ALA 518 ARG 519 SER 520 VAL 521 GLN 522 ALA 523 LYS 524 GLY 525 LYS 526 TYR 527 VAL 528 LEU 529 ASP 530 LYS 531 GLN 532 LEU 533 GLY 534 GLY 535 LEU 536 PHE 537 SER 538 TRP 539 GLU 540 ILE 541 ASP 542 ALA 543 ASP 544 ASN 545 GLY 546 ASP 547 ILE 548 LEU 549 ASN 550 SER 551 MET 552 ASN 553 ALA 554 SER 555 LEU 556 GLY 557 ASN 558 SER 559 ALA 560 GLY 561 VAL 562 GLN 563

Ligands

Unit 2

NAG 1 NAG 2 NAG 3 NAG 4 NAG 5 NAG 6