3K1T - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF PUTATIVE GAMMA-GLUTAMYLCYSTEINE SYNTHET (YP_546622.1) FROM METHYLOBACILLUS FLAGELLATUS KT AT 1.90 A RESOLUTION
• Keywords: PUTATIVE GAMMA-GLUTAMYLCYSTEINE SYNTHETASE, STRUCTURAL GENOM JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTU INITIATIVE, PSI-2, LIGASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3K1T	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	GLUTAMATE--CYSTEINE LIGASE GSHA	A	424	3256	80
2	Ligand	GLUTAMATE--CYSTEINE LIGASE GSHA	A	15	0	76
3	Water			581	0	581
total				1020	3256	737

Proteins

Unit 1

GLY 0 MSE 1 MSE 2 VAL 3 PRO 4 HIS 5 LEU 6 THR 7 THR 8 ALA 9 LEU 10 THR 11 GLY 12 PRO 13 LEU 14 LEU 15 THR 16 LEU 17 GLU 18 LYS 19 ARG 20 LEU 21 LEU 22 ASP 23 ASN 24 MSE 25 PRO 26 ARG 27 ILE 28 GLU 29 HIS 30 TRP 31 PHE 32 ARG 33 SER 34 GLN 35 TRP 36 GLN 37 GLU 38 TYR 39 GLY 40 ALA 41 PRO 42 PHE 43 TYR 44 ALA 45 SER 46 VAL 47 ASP 48 LEU 49 ARG 50 ASN 51 ALA 52 GLY 53 PHE 54 LYS 55 LEU 56 ALA 57 PRO 58 VAL 59 ASP 60 THR 61 ASN 62 LEU 63 PHE 64 PRO 65 GLY 66 GLY 67 PHE 68 ASN 69 ASN 70 LEU 71 ASN 72 PRO 73 ASP 74 PHE 75 LEU 76 PRO 77 LEU 78 CYS 79 ILE 80 GLN 81 ALA 82 ALA 83 MSE 84 VAL 85 ALA 86 VAL 87 GLU 88 LYS 89 ILE 90 CYS 91 PRO 92 ASP 93 ALA 94 ARG 95 ARG 96 LEU 97 LEU 98 LEU 99 ILE 100 PRO 101 GLU 102 ASN 103 HIS 104 THR 105 ARG 106 ASN 107 THR 108 PHE 109 TYR 110 LEU 111 ARG 112 ASN 113 VAL 114 HIS 115 ALA 116 LEU 117 THR 118 HIS 119 ILE 120 LEU 121 ARG 122 GLN 123 ALA 124 GLY 125 LEU 126 GLU 127 VAL 128 ARG 129 ILE 130 GLY 131 SER 132 ILE 133 ALA 134 PRO 135 GLU 136 ILE 137 THR 138 ALA 139 PRO 140 THR 141 PHE 142 LEU 143 GLU 144 THR 145 HIS 146 ASP 147 GLY 148 HIS 149 SER 150 ILE 151 LEU 152 LEU 153 GLU 154 PRO 155 VAL 156 ARG 157 ARG 158 LYS 159 ALA 160 ASN 161 ARG 162 LEU 163 GLU 164 LEU 165 ASP 166 ASN 167 PHE 168 ASP 169 SER 170 CYS 171 ALA 172 ILE 173 LEU 174 LEU 175 ASN 176 ASN 177 ASP 178 LEU 179 SER 180 GLY 181 GLY 182 ILE 183 PRO 184 ASP 185 ILE 186 LEU 187 GLN 188 GLY 189 LEU 190 GLU 191 GLN 192 SER 193 LEU 194 ILE 195 PRO 196 PRO 197 LEU 198 HIS 199 ALA 200 GLY 201 TRP 202 ALA 203 THR 204 ARG 205 ARG 206 LYS 207 SER 208 ASN 209 HIS 210 PHE 211 THR 212 ALA 213 TYR 214 ASP 215 ARG 216 VAL 217 VAL 218 GLU 219 GLU 220 PHE 221 ALA 222 PRO 223 LEU 224 ILE 225 ASP 226 ILE 227 ASP 228 PRO 229 TRP 230 LEU 231 LEU 232 ASN 233 PRO 234 TYR 235 PHE 236 ASP 237 THR 238 CYS 239 GLY 240 GLY 241 LEU 242 ASP 243 PHE 244 HIS 245 ALA 246 ARG 247 LEU 248 GLY 249 GLU 250 GLU 251 GLN 252 LEU 253 ALA 254 GLU 255 LYS 256 VAL 257 ASP 258 SER 259 LEU 260 LEU 261 ALA 262 LYS 263 ILE 264 ARG 265 ARG 266 LYS 267 TYR 268 ALA 269 GLU 270 TYR 271 GLY 272 VAL 273 LYS 274 GLN 275 GLU 276 PRO 277 PHE 278 VAL 279 ILE 280 VAL 281 LYS 282 ALA 283 ASP 284 ALA 285 GLY 286 THR 287 TYR 288 GLY 289 MSE 290 GLY 291 ILE 292 MSE 293 THR 294 VAL 295 LYS 296 SER 297 ALA 298 ASP 299 ASP 300 VAL 301 ARG 302 ASP 303 LEU 304 ASN 305 ARG 306 LYS 307 GLN 308 ARG 309 ASN 310 LYS 311 MSE 312 SER 313 VAL 314 VAL 315 LYS 316 GLU 317 GLY 318 LEU 319 LYS 320 VAL 321 SER 322 GLU 323 VAL 324 ILE 325 LEU 326 GLN 327 GLU 328 GLY 329 VAL 330 TYR 331 THR 332 PHE 333 GLU 334 HIS 335 LEU 336 LYS 337 ASP 338 ALA 339 VAL 340 ALA 341 GLU 342 PRO 343 VAL 344 ILE 345 TYR 346 MSE 347 MSE 348 ASP 349 HIS 350 PHE 351 VAL 352 VAL 353 GLY 354 GLY 355 PHE 356 TYR 357 ARG 358 VAL 359 HIS 360 THR 361 SER 362 ARG 363 GLY 364 ALA 365 ASP 366 GLU 367 ASN 368 LEU 369 ASN 370 ALA 371 PRO 372 GLY 373 MSE 374 HIS 375 PHE 376 GLU 377 PRO 378 LEU 379 THR 380 PHE 381 GLU 382 THR 383 PRO 384 CYS 385 SER 386 THR 387 PRO 388 ASP 389 CYS 390 ALA 391 GLY 392 ALA 393 PRO 394 ASP 395 ALA 396 ALA 397 PRO 398 ASN 399 ARG 400 PHE 401 TYR 402 ALA 403 TYR 404 GLY 405 VAL 406 VAL 407 ALA 408 ARG 409 LEU 410 ALA 411 LEU 412 LEU 413 ALA 414 ALA 415 THR 416 ILE 417 GLU 418 LEU 419 GLN 420 GLU 421 THR 422 ASP 423

Ligands

Unit 2

SO4 432 SO4 433 SO4 434 SO4 435 CL 436 CL 437 GOL 438 GOL 439 GOL 440 GOL 441 GOL 442 GOL 443 GOL 444 GOL 445 GOL 446