IL_7O7Z_052

3D structure

PDB id

7O7Z (explore in PDB, NAKB, or RNA 3D Hub)

Description

Rabbit 80S ribosome stalled close to the mutated SARS-CoV-2 slippery site by a pseudoknot (classified for pseudoknot)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.4 Å

Loop

Sequence

GUAU*AGAC

Length

8 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_7O7Z_052 not in the Motif Atlas

Homologous match to IL_4V88_432

Geometric discrepancy: 0.0741

The information below is about IL_4V88_432

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_67085.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

55

Unit IDs

7O7Z|1|A2|G|943
7O7Z|1|A2|U|944
7O7Z|1|A2|A|945
7O7Z|1|A2|U|946
*
7O7Z|1|A2|A|982
7O7Z|1|A2|G|983
7O7Z|1|A2|A|984
7O7Z|1|A2|C|985

Current chains

Chain A2

18S rRNA

Nearby chains

Chain Aa

40S ribosomal protein S3a

Chain An

40S ribosomal protein uS11

Chain BA

Ribosomal protein uL2