J3_7SYV_008

3D structure

PDB id

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

Description

Structure of the wt IRES eIF5B-containing pre-48S initiation complex, open conformation. Structure 14(wt)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.9 Å

Loop

Sequence

CUUAAUUUG*CGGGAAACCUCAC*GGCUG

Length

27 nucleotides

Bulged bases

7SYV|1|2|G|1256, 7SYV|1|2|A|1258, 7SYV|1|2|A|1260, 7SYV|1|2|C|1261

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

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