IL_7O81_352

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

CCACU*A(OMG)

Length

7 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: OMG

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_352 not in the Motif Atlas

Homologous match to IL_8P9A_397

Geometric discrepancy: 0.1295

The information below is about IL_8P9A_397

Detailed Annotation

C-loop

Broad Annotation

No text annotation

Motif group

IL_26900.1

Basepair signature

cWW-cSH-cWS-tWH-cWW

Number of instances in this motif group

5

Unit IDs

7O81|1|A2|C|492
7O81|1|A2|C|493
7O81|1|A2|A|494
7O81|1|A2|C|495
7O81|1|A2|U|496
*
7O81|1|A2|A|509
7O81|1|A2|OMG|510

Current chains

Chain A2

18S rRNA

Nearby chains

Chain Ad

Ribosomal protein eS4

Chain Ai

Ribosomal protein S9 (Predicted)

Chain Ax

40S ribosomal protein S24