HL_7A01_029

3D structure

PDB id

7A01 (explore in PDB, NAKB, or RNA 3D Hub)

Description

The Halastavi arva virus intergenic region IRES promotes translation by the simplest possible initiation mechanism

Experimental method

ELECTRON MICROSCOPY

Resolution

3.6 Å

Loop

Sequence

GUUAAUUC

Length

8 nucleotides

Bulged bases

7A01|1|K3|A|1369, 7A01|1|K3|U|1371

QA status

Unknown status

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

HL_7A01_029 not in the Motif Atlas

Geometric match to HL_4LFB_025

Geometric discrepancy: 0.3857

The information below is about HL_4LFB_025

Detailed Annotation

T-loop related

Broad Annotation

T-loop

Motif group

HL_63894.2

Basepair signature

cWW-cWW-F-F-F

Number of instances in this motif group

19

Unit IDs

7A01|1|K3|G|1366
7A01|1|K3|U|1367
7A01|1|K3|U|1368
7A01|1|K3|A|1369
7A01|1|K3|A|1370
7A01|1|K3|U|1371
7A01|1|K3|U|1372
7A01|1|K3|C|1373

Current chains

Chain K3

18S RIBOSOMAL RNA

Nearby chains

Chain C3

Uncharacterized protein

Chain Y3

Ribosomal protein S3