4E8T - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF OCEANOBACILLUS IHEYENSIS GROUP II INTRON IN THE OF K+, CA2+ AND AN OLIGONUCLEOTIDE FRAGMENT SUBSTRATE (LOW DATASET)
• Keywords: RIBOZYME, METALLOENZYME, SELF-SPLICING, RETROTRANSPOSITION,
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4E8T	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	DNA/RNA		A	388	8326	0
2	RNA		B	8	163	0
3	Ligand	GROUP IIC INTRON	A	47	0	111
4	Water			40	0	40
total				483	8489	151

Nucleic acids

Unit 1

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

Unit 2

A 1 U 2 U 3 U 4 A 5 U 6 U 7 A 8

Ligands

Unit 3

CA 401 CA 402 CA 403 CA 404 CA 405 CA 406 CA 407 CA 408 CA 409 CA 410 CA 411 CA 412 CA 413 CA 414 CA 415 CA 416 CA 417 CA 418 CA 419 CA 420 CA 421 CA 422 CA 423 CA 424 CA 425 K 426 K 427 K 428 K 429 K 430 K 431 K 432 K 433 K 434 K 435 K 436 K 437 K 438 K 439 SPM 440 SPM 441 EPE 442 EPE 443 EPE 444 EPE 445 EPE 446 EPE 447