IL_7SYM_021

3D structure

PDB id

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

Description

Structure of the HCV IRES bound to the 40S ribosomal subunit, head opening. Structure 7(delta dII)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.8 Å

Loop

Sequence

GGGA*UACC

Length

8 nucleotides

Bulged bases

None detected

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

IL_7SYM_021 not in the Motif Atlas

Geometric match to IL_1L9A_005

Geometric discrepancy: 0.3015

The information below is about IL_1L9A_005

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_85033.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

35

Unit IDs

7SYM|1|2|G|436
7SYM|1|2|G|437
7SYM|1|2|G|438
7SYM|1|2|A|439
*
7SYM|1|2|U|454
7SYM|1|2|A|455
7SYM|1|2|C|456
7SYM|1|2|C|457

Current chains

Chain 2

18S rRNA

Nearby chains

Chain H

eS6

Chain J

eS8