2GUY - Sequence, Chains, Asymmetric and Biological Units

• Title: ORTHORHOMBIC CRYSTAL STRUCTURE (SPACE GROUP P21212) OF ASPER NIGER ALPHA-AMYLASE AT 1.6 A RESOLUTION
• Keywords: (BETA-ALPHA) 8 BARREL, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ALPHA-AMYLASE A	A	476	3686	0
2	Ligand		B	3	0	39
3	Ligand	ALPHA-AMYLASE A	A	1	0	1
4	Water			564	0	564
total				1044	3686	604

Proteins

Unit 1

ALA 1 THR 2 PRO 3 ALA 4 ASP 5 TRP 6 ARG 7 SER 8 GLN 9 SER 10 ILE 11 TYR 12 PHE 13 LEU 14 LEU 15 THR 16 ASP 17 ARG 18 PHE 19 ALA 20 ARG 21 THR 22 ASP 23 GLY 24 SER 25 THR 26 THR 27 ALA 28 THR 29 CYS 30 ASN 31 THR 32 ALA 33 ASP 34 GLN 35 LYS 36 TYR 37 CYS 38 GLY 39 GLY 40 THR 41 TRP 42 GLN 43 GLY 44 ILE 45 ILE 46 ASP 47 LYS 48 LEU 49 ASP 50 TYR 51 ILE 52 GLN 53 GLY 54 MET 55 GLY 56 PHE 57 THR 58 ALA 59 ILE 60 TRP 61 ILE 62 THR 63 PRO 64 VAL 65 THR 66 ALA 67 GLN 68 LEU 69 PRO 70 GLN 71 THR 72 THR 73 ALA 74 TYR 75 GLY 76 ASP 77 ALA 78 TYR 79 HIS 80 GLY 81 TYR 82 TRP 83 GLN 84 GLN 85 ASP 86 ILE 87 TYR 88 SER 89 LEU 90 ASN 91 GLU 92 ASN 93 TYR 94 GLY 95 THR 96 ALA 97 ASP 98 ASP 99 LEU 100 LYS 101 ALA 102 LEU 103 SER 104 SER 105 ALA 106 LEU 107 HIS 108 GLU 109 ARG 110 GLY 111 MET 112 TYR 113 LEU 114 MET 115 VAL 116 ASP 117 VAL 118 VAL 119 ALA 120 ASN 121 HIS 122 MET 123 GLY 124 TYR 125 ASP 126 GLY 127 ALA 128 GLY 129 SER 130 SER 131 VAL 132 ASP 133 TYR 134 SER 135 VAL 136 PHE 137 LYS 138 PRO 139 PHE 140 SER 141 SER 142 GLN 143 ASP 144 TYR 145 PHE 146 HIS 147 PRO 148 PHE 149 CYS 150 PHE 151 ILE 152 GLN 153 ASN 154 TYR 155 GLU 156 ASP 157 GLN 158 THR 159 GLN 160 VAL 161 GLU 162 ASP 163 CYS 164 TRP 165 LEU 166 GLY 167 ASP 168 ASN 169 THR 170 VAL 171 SER 172 LEU 173 PRO 174 ASP 175 LEU 176 ASP 177 THR 178 THR 179 LYS 180 ASP 181 VAL 182 VAL 183 LYS 184 ASN 185 GLU 186 TRP 187 TYR 188 ASP 189 TRP 190 VAL 191 GLY 192 SER 193 LEU 194 VAL 195 SER 196 ASN 197 TYR 198 SER 199 ILE 200 ASP 201 GLY 202 LEU 203 ARG 204 ILE 205 ASP 206 THR 207 VAL 208 LYS 209 HIS 210 VAL 211 GLN 212 LYS 213 ASP 214 PHE 215 TRP 216 PRO 217 GLY 218 TYR 219 ASN 220 LYS 221 ALA 222 ALA 223 GLY 224 VAL 225 TYR 226 CYS 227 ILE 228 GLY 229 GLU 230 VAL 231 LEU 232 ASP 233 GLY 234 ASP 235 PRO 236 ALA 237 TYR 238 THR 239 CYS 240 PRO 241 TYR 242 GLN 243 ASN 244 VAL 245 MET 246 ASP 247 GLY 248 VAL 249 LEU 250 ASN 251 TYR 252 PRO 253 ILE 254 TYR 255 TYR 256 PRO 257 LEU 258 LEU 259 ASN 260 ALA 261 PHE 262 LYS 263 SER 264 THR 265 SER 266 GLY 267 SER 268 MET 269 ASP 270 ASP 271 LEU 272 TYR 273 ASN 274 MET 275 ILE 276 ASN 277 THR 278 VAL 279 LYS 280 SER 281 ASP 282 CYS 283 PRO 284 ASP 285 SER 286 THR 287 LEU 288 LEU 289 GLY 290 THR 291 PHE 292 VAL 293 GLU 294 ASN 295 HIS 296 ASP 297 ASN 298 PRO 299 ARG 300 PHE 301 ALA 302 SER 303 TYR 304 THR 305 ASN 306 ASP 307 ILE 308 ALA 309 LEU 310 ALA 311 LYS 312 ASN 313 VAL 314 ALA 315 ALA 316 PHE 317 ILE 318 ILE 319 LEU 320 ASN 321 ASP 322 GLY 323 ILE 324 PRO 325 ILE 326 ILE 327 TYR 328 ALA 329 GLY 330 GLN 331 GLU 332 GLN 333 HIS 334 TYR 335 ALA 336 GLY 337 GLY 338 ASN 339 ASP 340 PRO 341 ALA 342 ASN 343 ARG 344 GLU 345 ALA 346 THR 347 TRP 348 LEU 349 SER 350 GLY 351 TYR 352 PRO 353 THR 354 ASP 355 SER 356 GLU 357 LEU 358 TYR 359 LYS 360 LEU 361 ILE 362 ALA 363 SER 364 ALA 365 ASN 366 ALA 367 ILE 368 ARG 369 ASN 370 TYR 371 ALA 372 ILE 373 SER 374 LYS 375 ASP 376 THR 377 GLY 378 PHE 379 VAL 380 THR 381 TYR 382 LYS 383 ASN 384 TRP 385 PRO 386 ILE 387 TYR 388 LYS 389 ASP 390 ASP 391 THR 392 THR 393 ILE 394 ALA 395 MET 396 ARG 397 LYS 398 GLY 399 THR 400 ASP 401 GLY 402 SER 403 GLN 404 ILE 405 VAL 406 THR 407 ILE 408 LEU 409 SER 410 ASN 411 LYS 412 GLY 413 ALA 414 SER 415 GLY 416 ASP 417 SER 418 TYR 419 THR 420 LEU 421 SER 422 LEU 423 SER 424 GLY 425 ALA 426 GLY 427 TYR 428 THR 429 ALA 430 GLY 431 GLN 432 GLN 433 LEU 434 THR 435 GLU 436 VAL 437 ILE 438 GLY 439 CYS 440 THR 441 THR 442 VAL 443 THR 444 VAL 445 GLY 446 SER 447 ASP 448 GLY 449 ASN 450 VAL 451 PRO 452 VAL 453 PRO 454 MET 455 ALA 456 GLY 457 GLY 458 LEU 459 PRO 460 ARG 461 VAL 462 LEU 463 TYR 464 PRO 465 THR 466 GLU 467 LYS 468 LEU 469 ALA 470 GLY 471 SER 472 LYS 473 ILE 474 CYS 475 SER 476

Ligands

Unit 2	NAG 1 NAG 2 BMA 3
Unit 3	CA 601