IL_7O80_071

3D structure

PDB id

7O80 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Rabbit 80S ribosome in complex with eRF1 and ABCE1 stalled at the STOP codon in the mutated SARS-CoV-2 slippery site

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

G(OMG)U*GCC

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_7O80_071 not in the Motif Atlas

Geometric match to IL_4V9F_105

Geometric discrepancy: 0.1441

The information below is about IL_4V9F_105

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.3

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

214

Unit IDs

7O80|1|A2|G|1328
7O80|1|A2|OMG|1329
7O80|1|A2|U|1330
*
7O80|1|A2|G|1501
7O80|1|A2|C|1502
7O80|1|A2|C|1503

Current chains

Chain A2

18S rRNA

Nearby chains

Chain AC

Ribosomal protein S27a

Chain Ac

40S ribosomal protein S3

Chain By

Eukaryotic peptide chain release factor subunit 1