IL_7A01_002

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

UCU*AAA

Length

6 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_002 not in the Motif Atlas

Homologous match to IL_4V88_385

Geometric discrepancy: 0.3698

The information below is about IL_4V88_385

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

7A01|1|K3|U|34
7A01|1|K3|C|35
7A01|1|K3|U|36
*
7A01|1|K3|A|519
7A01|1|K3|A|520
7A01|1|K3|A|521

Current chains

Chain K3

18S RIBOSOMAL RNA

Nearby chains

Chain I5

40S ribosomal protein S24

Chain d3

Ribosomal protein S9 (Predicted)