IL_7O7Z_309

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

GGA*U(PSU)

Length

5 nucleotides

Bulged bases

7O7Z|1|A2|G|1208

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_7O7Z_309 not in the Motif Atlas

Homologous match to IL_8C3A_448

Geometric discrepancy: 0.3423

The information below is about IL_8C3A_448

Detailed Annotation

Single bulged G

Broad Annotation

No text annotation

Motif group

IL_00225.11

Basepair signature

cWW-L-cWW

Number of instances in this motif group

46

Unit IDs

7O7Z|1|A2|G|1207
7O7Z|1|A2|G|1208
7O7Z|1|A2|A|1209
*
7O7Z|1|A2|U|1692
7O7Z|1|A2|PSU|1693

Current chains

Chain A2

18S rRNA

Nearby chains

Chain AE

Ribosomal protein eS26

Chain AH

Coronavirus frameshifting stimulation element

Chain An

40S ribosomal protein uS11