IL_7O81_347

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

(A2M)UC*(OMG)U(OMU)

Length

6 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: A2M, OMG, OMU

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_347 not in the Motif Atlas

Homologous match to IL_8P9A_343

Geometric discrepancy: 0.1468

The information below is about IL_8P9A_343

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_28037.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

65

Unit IDs

7O81|1|B5|A2M|4336
7O81|1|B5|U|4337
7O81|1|B5|C|4338
*
7O81|1|B5|OMG|4364
7O81|1|B5|U|4365
7O81|1|B5|OMU|4366

Current chains

Chain B5

28S rRNA

Nearby chains

Chain BB

Ribosomal protein L3

Chain BV

Ribosomal protein L23