IL_5A2Q_021

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

UAUCAA*UGACCACG

Length

14 nucleotides

Bulged bases

5A2Q|1|2|U|361, 5A2Q|1|2|C|399

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_02471.1

Basepair signature

cWW-tSS-L-tSH-tSS-tHS-tHS-cWW

Number of instances in this motif group

41

Unit IDs

5A2Q|1|2|U|359
5A2Q|1|2|A|360
5A2Q|1|2|U|361
5A2Q|1|2|C|362
5A2Q|1|2|A|363
5A2Q|1|2|A|364
*
5A2Q|1|2|U|396
5A2Q|1|2|G|397
5A2Q|1|2|A|398
5A2Q|1|2|C|399
5A2Q|1|2|C|400
5A2Q|1|2|A|401
5A2Q|1|2|C|402
5A2Q|1|2|G|403

Current chains

Chain 2

18S RRNA

Nearby chains

Chain I

RIBOSOMAL PROTEIN ES8

Chain L

RIBOSOMAL PROTEIN US17

Chain X

RIBOSOMAL PROTEIN US12