IL_7A01_166

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

ACU*ACU

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_166 not in the Motif Atlas

Homologous match to IL_5TBW_046

Geometric discrepancy: 0.1886

The information below is about IL_5TBW_046

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|e2|A|1857
7A01|1|e2|C|1858
7A01|1|e2|U|1859
*
7A01|1|e2|A|1873
7A01|1|e2|C|1874
7A01|1|e2|U|1875

Current chains

Chain e2

28S RIBOSOMAL RNA

Nearby chains

Chain U2

uL30

Chain d2

5S ribosomal RNA; 5S rRNA

Chain r2

60S ribosomal protein L29