3LRK - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF ALFA-GALACTOSIDASE (MEL1) FROM SACCHAROMYCES CE
• Keywords: ALPHA-GALACTOSIDASE, TETRAMER, GH27, GLYCOPROTEIN, GLYCOSIDA HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3LRK	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ALPHA-GALACTOSIDASE 1	A	452	3518	0
2	Ligand		B	2	0	28
3	Ligand		C	2	0	28
4	Ligand	ALPHA-GALACTOSIDASE 1	A	9	0	89
5	Water			434	0	434
total				899	3518	579

Proteins

Unit 1

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

Ligands

Unit 2	NAG 1 NAG 2
Unit 3	NAG 1 NAG 2
Unit 4	NAG 1001 NAG 2001 NAG 4001 NAG 6001 GOL 7001 GOL 7002 GOL 7003 NA 8001 BTB 9001