IL_5A2Q_003

3D structure

PDB id

5A2Q (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the HCV IRES bound to the human ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

3.9 Å

Loop

Sequence

CAAA*UGACG

Length

9 nucleotides

Bulged bases

5A2Q|1|2|A|516

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

IL_75779.1

Basepair signature

cWW-tSH-tHS-cWW

Number of instances in this motif group

55

Unit IDs

5A2Q|1|2|C|37
5A2Q|1|2|A|38
5A2Q|1|2|A|39
5A2Q|1|2|A|40
*
5A2Q|1|2|U|514
5A2Q|1|2|G|515
5A2Q|1|2|A|516
5A2Q|1|2|C|517
5A2Q|1|2|G|518

Current chains

Chain 2

18S RRNA

Nearby chains

Chain E

RIBOSOMAL PROTEIN ES4

Chain J

RIBOSOMAL PROTEIN US4

Chain Y

RIBOSOMAL PROTEIN ES24