IL_7A01_034

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

GCU*AAC

Length

6 nucleotides

Bulged bases

None detected

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_034 not in the Motif Atlas

Homologous match to IL_4V88_417

Geometric discrepancy: 0.2089

The information below is about IL_4V88_417

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

7A01|1|K3|G|673
7A01|1|K3|C|674
7A01|1|K3|U|675
*
7A01|1|K3|A|1030
7A01|1|K3|A|1031
7A01|1|K3|C|1032

Current chains

Chain K3

18S RIBOSOMAL RNA

Nearby chains

Chain F3

ribosomal protein uS15

Chain e2

Large subunit ribosomal RNA; LSU rRNA