IL_7A01_058

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

GG*CAC

Length

5 nucleotides

Bulged bases

None detected

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

IL_7A01_058 not in the Motif Atlas

Homologous match to IL_4V88_445

Geometric discrepancy: 0.3921

The information below is about IL_4V88_445

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_18604.1

Basepair signature

cWW-tSH-L-R-tHH-tHS-cWW

Number of instances in this motif group

46

Unit IDs

7A01|1|K3|G|1235
7A01|1|K3|G|1236
*
7A01|1|K3|C|1521
7A01|1|K3|A|1522
7A01|1|K3|C|1523

Current chains

Chain K3

18S RIBOSOMAL RNA

Nearby chains

Chain A3

ribosomal protein uS19

Chain B3

Uncharacterized protein

Chain E1

INTERNAL RIBOSOME ENTRY SITE

Chain G5

ribosomal protein uS13