IL_7O81_281

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

G(PSU)U*GUCAGC

Length

9 nucleotides

Bulged bases

7O81|1|B5|G|4788

QA status

Modified nucleotides: PSU

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_281 not in the Motif Atlas

Homologous match to IL_5TBW_132

Geometric discrepancy: 0.3423

The information below is about IL_5TBW_132

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_84428.1

Basepair signature

cWW-cWW-L-cWW-L

Number of instances in this motif group

2

Unit IDs

7O81|1|B5|G|4739
7O81|1|B5|PSU|4740
7O81|1|B5|U|4741
*
7O81|1|B5|G|4784
7O81|1|B5|U|4785
7O81|1|B5|C|4786
7O81|1|B5|A|4787
7O81|1|B5|G|4788
7O81|1|B5|C|4789

Current chains

Chain B5

28S rRNA

Nearby chains

Chain BB

Ribosomal protein L3

Chain BW

eL24

Chain Bd

eL31