2XGI - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF BARLEY BETA-AMYLASE COMPLEXED WITH 3,4- EPOXYBUTYL ALPHA-D-GLUCOPYRANOSIDE
• Keywords: GLYCOSIDASE, CARBOHYDRATE METABOLISM, GLYCOSYL HYDROLASE FAM STARCH DEGRADATION, GERMINATION, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	BETA-AMYLASE	A	487	3888	0
2	Ligand	BETA-AMYLASE	A	4	0	42
3	Water			721	0	721
total				1212	3888	763

Proteins

Unit 1

VAL 3 ASN 4 VAL 5 LYS 6 GLY 7 ASN 8 TYR 9 VAL 10 GLN 11 VAL 12 TYR 13 VAL 14 MET 15 LEU 16 PRO 17 LEU 18 ASP 19 ALA 20 VAL 21 SER 22 VAL 23 ASN 24 ASN 25 ARG 26 PHE 27 GLU 28 LYS 29 GLY 30 ASP 31 GLU 32 LEU 33 ARG 34 ALA 35 GLN 36 LEU 37 ARG 38 LYS 39 LEU 40 VAL 41 GLU 42 ALA 43 GLY 44 VAL 45 ASP 46 GLY 47 VAL 48 MET 49 VAL 50 ASP 51 VAL 52 TRP 53 TRP 54 GLY 55 LEU 56 VAL 57 GLU 58 GLY 59 LYS 60 GLY 61 PRO 62 LYS 63 ALA 64 TYR 65 ASP 66 TRP 67 SER 68 ALA 69 TYR 70 LYS 71 GLN 72 LEU 73 PHE 74 GLU 75 LEU 76 VAL 77 GLN 78 LYS 79 ALA 80 GLY 81 LEU 82 LYS 83 LEU 84 GLN 85 ALA 86 ILE 87 MET 88 SER 89 PHE 90 HIS 91 GLN 92 CYS 93 GLY 94 GLY 95 ASN 96 VAL 97 GLY 98 ASP 99 ALA 100 VAL 101 ASN 102 ILE 103 PRO 104 ILE 105 PRO 106 GLN 107 TRP 108 VAL 109 ARG 110 ASP 111 VAL 112 GLY 113 THR 114 ARG 115 ASP 116 PRO 117 ASP 118 ILE 119 PHE 120 TYR 121 THR 122 ASP 123 GLY 124 HIS 125 GLY 126 THR 127 ARG 128 ASN 129 ILE 130 GLU 131 TYR 132 LEU 133 THR 134 LEU 135 GLY 136 VAL 137 ASP 138 ASN 139 GLN 140 PRO 141 LEU 142 PHE 143 HIS 144 GLY 145 ARG 146 SER 147 ALA 148 VAL 149 GLN 150 MET 151 TYR 152 ALA 153 ASP 154 TYR 155 MET 156 THR 157 SER 158 PHE 159 ARG 160 GLU 161 ASN 162 MET 163 LYS 164 GLU 165 PHE 166 LEU 167 ASP 168 ALA 169 GLY 170 VAL 171 ILE 172 VAL 173 ASP 174 ILE 175 GLU 176 VAL 177 GLY 178 LEU 179 GLY 180 PRO 181 ALA 182 GLY 183 GLU 184 MET 185 ARG 186 TYR 187 PRO 188 SER 189 TYR 190 PRO 191 GLN 192 SER 193 HIS 194 GLY 195 TRP 196 SER 197 PHE 198 PRO 199 GLY 200 ILE 201 GLY 202 GLU 203 PHE 204 ILE 205 CYS 206 TYR 207 ASP 208 LYS 209 TYR 210 LEU 211 GLN 212 ALA 213 ASP 214 PHE 215 LYS 216 ALA 217 ALA 218 ALA 219 ALA 220 ALA 221 VAL 222 GLY 223 HIS 224 PRO 225 GLU 226 TRP 227 GLU 228 PHE 229 PRO 230 ASN 231 ASP 232 VAL 233 GLY 234 GLN 235 TYR 236 ASN 237 ASP 238 THR 239 PRO 240 GLU 241 ARG 242 THR 243 GLN 244 PHE 245 PHE 246 ARG 247 ASP 248 ASN 249 GLY 250 THR 251 TYR 252 LEU 253 SER 254 GLU 255 LYS 256 GLY 257 ARG 258 PHE 259 PHE 260 LEU 261 ALA 262 TRP 263 TYR 264 SER 265 ASN 266 ASN 267 LEU 268 ILE 269 LYS 270 HIS 271 GLY 272 ASP 273 ARG 274 ILE 275 LEU 276 ASP 277 GLU 278 ALA 279 ASN 280 LYS 281 VAL 282 PHE 283 LEU 284 GLY 285 TYR 286 LYS 287 VAL 288 GLN 289 LEU 290 ALA 291 ILE 292 LYS 293 ILE 294 SER 295 GLY 296 ILE 297 HIS 298 TRP 299 TRP 300 TYR 301 LYS 302 VAL 303 PRO 304 SER 305 HIS 306 ALA 307 ALA 308 GLU 309 LEU 310 THR 311 ALA 312 GLY 313 TYR 314 TYR 315 ASN 316 LEU 317 HIS 318 ASP 319 ARG 320 ASP 321 GLY 322 TYR 323 ARG 324 THR 325 ILE 326 ALA 327 ARG 328 MET 329 LEU 330 LYS 331 ARG 332 HIS 333 ARG 334 ALA 335 SER 336 ILE 337 ASN 338 PHE 339 THR 340 CYS 341 ALA 342 GLU 343 MET 344 ARG 345 ASP 346 SER 347 GLU 348 GLN 349 SER 350 SER 351 GLN 352 ALA 353 MET 354 SER 355 ALA 356 PRO 357 GLU 358 GLU 359 LEU 360 VAL 361 GLN 362 GLN 363 VAL 364 LEU 365 SER 366 ALA 367 GLY 368 TRP 369 ARG 370 GLU 371 GLY 372 LEU 373 ASN 374 VAL 375 ALA 376 CYS 377 GLU 378 ASN 379 ALA 380 LEU 381 PRO 382 ARG 383 TYR 384 ASP 385 PRO 386 THR 387 ALA 388 TYR 389 ASN 390 THR 391 ILE 392 LEU 393 ARG 394 ASN 395 ALA 396 ARG 397 PRO 398 HIS 399 GLY 400 ILE 401 ASN 402 GLN 403 SER 404 GLY 405 PRO 406 PRO 407 GLU 408 HIS 409 LYS 410 LEU 411 PHE 412 GLY 413 PHE 414 THR 415 TYR 416 LEU 417 ARG 418 LEU 419 SER 420 ASN 421 GLN 422 LEU 423 VAL 424 GLU 425 GLY 426 GLN 427 ASN 428 TYR 429 ALA 430 ASN 431 PHE 432 LYS 433 THR 434 PHE 435 VAL 436 ASP 437 ARG 438 MET 439 HIS 440 ALA 441 ASN 442 LEU 443 PRO 444 ARG 445 ASP 446 PRO 447 TYR 448 VAL 449 ASP 450 PRO 451 MET 452 ALA 453 PRO 454 LEU 455 PRO 456 ARG 457 SER 458 GLY 459 PRO 460 GLU 461 ILE 462 SER 463 ILE 464 GLU 465 MET 466 ILE 467 LEU 468 GLN 469 ALA 470 ALA 471 GLN 472 PRO 473 LYS 474 LEU 475 GLN 476 PRO 477 PHE 478 PRO 479 PHE 480 GLN 481 GLU 482 HIS 483 THR 484 ASP 485 LEU 486 PRO 487 VAL 488 GLY 489

Ligands

Unit 2

EDO 1490 EDO 1491 J5B 1500 EBQ 1501