J3_7SYP_007

3D structure

PDB id

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

Description

Structure of the wt IRES and 40S ribosome binary complex, open conformation. Structure 10(wt)

Experimental method

ELECTRON MICROSCOPY

Resolution

4 Å

Loop

Sequence

CUUAAUUUG*CGGGAAACCUCAC*GGCUG

Length

27 nucleotides

Bulged bases

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

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

uS14