IL_7A01_023

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

UUAC*GUA

Length

7 nucleotides

Bulged bases

7A01|1|K3|U|488

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

IL_7A01_023 not in the Motif Atlas

Geometric match to IL_6E7L_001

Geometric discrepancy: 0.2137

The information below is about IL_6E7L_001

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_28037.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

65

Unit IDs

7A01|1|K3|U|487
7A01|1|K3|U|488
7A01|1|K3|A|489
7A01|1|K3|C|490
*
7A01|1|K3|G|510
7A01|1|K3|U|511
7A01|1|K3|A|512

Current chains

Chain K3

18S RIBOSOMAL RNA

Nearby chains

Chain I5

40S ribosomal protein S24

Chain d3

Ribosomal protein S9 (Predicted)

Chain j3

40S ribosomal protein S4,40S ribosomal protein S4