1I2C - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF MUTANT T145A SQD1 PROTEIN COMPLEX WITH UDP-GLUCOSE
• Keywords: SDR, SHORT-CHAIN DEHYDROGENASE/REDUCTASE, ROSSMANN FOLD, BIO PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1I2C	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SULFOLIPID BIOSYNTHESIS PROTEIN SQD1	A	393	3033	0
2	Ligand	SULFOLIPID BIOSYNTHESIS PROTEIN SQD1	A	4	0	90
3	Water			398	0	398
total				795	3033	488

Proteins

Unit 1

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

Ligands

Unit 2

NAD 401 UPG 402 SO4 403 SO4 404