HL_7O7Z_018

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

GAGGUGAAAU(PSU)C

Length

12 nucleotides

Bulged bases

None detected

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

7O7Z|1|A2|G|957
7O7Z|1|A2|A|958
7O7Z|1|A2|G|959
7O7Z|1|A2|G|960
7O7Z|1|A2|U|961
7O7Z|1|A2|G|962
7O7Z|1|A2|A|963
7O7Z|1|A2|A|964
7O7Z|1|A2|A|965
7O7Z|1|A2|U|966
7O7Z|1|A2|PSU|967
7O7Z|1|A2|C|968

Current chains

Chain A2

18S rRNA

Nearby chains

Chain AH

Coronavirus frameshifting stimulation element

Chain AI

E-site tRNA

Chain Aa

40S ribosomal protein S3a

Chain Ae

Ribosomal protein S5

Chain An

40S ribosomal protein uS11

Chain B5

Large subunit ribosomal RNA; LSU rRNA