J3_7SYT_008

3D structure

PDB id

7SYT (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the wt IRES w/o eIF2 48S initiation complex, closed conformation. Structure 13(wt)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.4 Å

Loop

Sequence

CUUAAUUUG*CGGGAAACCUCAC*GGCUG

Length

27 nucleotides

Bulged bases

7SYT|1|2|G|1256, 7SYT|1|2|A|1258, 7SYT|1|2|A|1260

QA status

Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.

R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.

R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.

R3DMCS Rfam

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

7SYT|1|2|C|1237
7SYT|1|2|U|1238
7SYT|1|2|U|1239
7SYT|1|2|A|1240
7SYT|1|2|A|1241
7SYT|1|2|U|1242
7SYT|1|2|U|1243
7SYT|1|2|U|1244
7SYT|1|2|G|1245
*
7SYT|1|2|C|1254
7SYT|1|2|G|1255
7SYT|1|2|G|1256
7SYT|1|2|G|1257
7SYT|1|2|A|1258
7SYT|1|2|A|1259
7SYT|1|2|A|1260
7SYT|1|2|C|1261
7SYT|1|2|C|1262
7SYT|1|2|U|1263
7SYT|1|2|C|1264
7SYT|1|2|A|1265
7SYT|1|2|C|1266
*
7SYT|1|2|G|1516
7SYT|1|2|G|1517
7SYT|1|2|C|1518
7SYT|1|2|U|1519
7SYT|1|2|G|1520

Current chains

Chain 2

18S rRNA

Nearby chains

Chain Q

uS19

Chain R

uS9

Chain T

uS13

Chain V

uS10

Chain e

eS29