IL_7O81_053

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

GCUAG*CUUGGACC

Length

13 nucleotides

Bulged bases

7O81|1|A2|G|971

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_053 not in the Motif Atlas

Geometric match to IL_4V88_434

Geometric discrepancy: 0.146

The information below is about IL_4V88_434

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_45067.5

Basepair signature

cWW-tSH-tSS-tHS-R-cWW-cWW-R

Number of instances in this motif group

16

Unit IDs

7O81|1|A2|G|953
7O81|1|A2|C|954
7O81|1|A2|U|955
7O81|1|A2|A|956
7O81|1|A2|G|957
*
7O81|1|A2|C|968
7O81|1|A2|U|969
7O81|1|A2|U|970
7O81|1|A2|G|971
7O81|1|A2|G|972
7O81|1|A2|A|973
7O81|1|A2|C|974
7O81|1|A2|C|975

Current chains

Chain A2

18S rRNA

Nearby chains

Chain Aa

40S ribosomal protein S3a

Chain An

40S ribosomal protein uS11

Chain B5

Large subunit ribosomal RNA; LSU rRNA