HL_7A01_121

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

UACGCACGGCCGGUACAGUGAAA

Length

23 nucleotides

Bulged bases

7A01|1|K3|C|65, 7A01|1|K3|C|67, 7A01|1|K3|C|72, 7A01|1|K3|G|74, 7A01|1|K3|G|75, 7A01|1|K3|U|76, 7A01|1|K3|A|77

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

7A01|1|K3|U|63
7A01|1|K3|A|64
7A01|1|K3|C|65
7A01|1|K3|G|66
7A01|1|K3|C|67
7A01|1|K3|A|68
7A01|1|K3|C|69
7A01|1|K3|G|70
7A01|1|K3|G|71
7A01|1|K3|C|72
7A01|1|K3|C|73
7A01|1|K3|G|74
7A01|1|K3|G|75
7A01|1|K3|U|76
7A01|1|K3|A|77
7A01|1|K3|C|78
7A01|1|K3|A|79
7A01|1|K3|G|80
7A01|1|K3|U|81
7A01|1|K3|G|82
7A01|1|K3|A|83
7A01|1|K3|A|84
7A01|1|K3|A|85

Current chains

Chain K3

18S RIBOSOMAL RNA

Nearby chains

Chain I5

40S ribosomal protein S24

Chain b3

40S ribosomal protein S6