IL_7O80_083

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

ACU*AUU

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_7O80_083 not in the Motif Atlas

Geometric match to IL_3SZX_002

Geometric discrepancy: 0.1088

The information below is about IL_3SZX_002

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|A|1538
7O80|1|A2|C|1539
7O80|1|A2|U|1540
*
7O80|1|A2|A|1595
7O80|1|A2|U|1596
7O80|1|A2|U|1597

Current chains

Chain A2

18S rRNA

Nearby chains

Chain Ae

Ribosomal protein S5

Chain Ap

Ribosomal protein S16

Chain Ar

40S ribosomal protein S18

Chain As

Ribosomal protein eS19

Chain Ay

40S ribosomal protein S25