IL_7O81_033

3D structure

PDB id

7O81 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Rabbit 80S ribosome colliding in another ribosome stalled by the SARS-CoV-2 pseudoknot

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

CAG*CCG

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_7O81_033 not in the Motif Atlas

Geometric match to IL_1Y27_001

Geometric discrepancy: 0.1379

The information below is about IL_1Y27_001

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

7O81|1|A2|C|664
7O81|1|A2|A|665
7O81|1|A2|G|666
*
7O81|1|A2|C|1163
7O81|1|A2|C|1164
7O81|1|A2|G|1165

Current chains

Chain A2

18S rRNA

Nearby chains

Chain Ab

Ribosomal protein uS5

Chain Aw

40S ribosomal protein S23