1SQG - Sequence, Chains, Asymmetric and Biological Units

• Title: THE CRYSTAL STRUCTURE OF THE E. COLI FMU APOENZYME AT 1.65 A RESOLUTION
• Keywords: ROSSMANN-FOLD, MIXED BETA SHEET, METHYLTRANSFERASE-FOLD, RNA-BINDING DOMAIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SUN PROTEIN	A	424	3282	0
2	Water			390	0	390
total				814	3282	390

Proteins

Unit 1

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