IL_7O7Y_048

3D structure

PDB id

7O7Y (explore in PDB, NAKB, or RNA 3D Hub)

Description

Rabbit 80S ribosome stalled close to the mutated SARS-CoV-2 slippery site by a pseudoknot (high resolution)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.2 Å

Loop

Sequence

GAC*GUUU

Length

7 nucleotides

Bulged bases

7O7Y|1|A2|U|1017

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_7O7Y_048 not in the Motif Atlas

Geometric match to IL_3TD0_005

Geometric discrepancy: 0.2384

The information below is about IL_3TD0_005

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_57744.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

22

Unit IDs

7O7Y|1|A2|G|926
7O7Y|1|A2|A|927
7O7Y|1|A2|C|928
*
7O7Y|1|A2|G|1015
7O7Y|1|A2|U|1016
7O7Y|1|A2|U|1017
7O7Y|1|A2|U|1018

Current chains

Chain A2

18S rRNA

Nearby chains

Chain AA

40S ribosomal protein S27

Chain Am

uS15