IL_7O7Z_039

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

GAG*UCC

Length

6 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_039 not in the Motif Atlas

Homologous match to IL_4V88_419

Geometric discrepancy: 0.338

The information below is about IL_4V88_419

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

7O7Z|1|A2|G|693
7O7Z|1|A2|A|694
7O7Z|1|A2|G|695
*
7O7Z|1|A2|U|733
7O7Z|1|A2|C|734
7O7Z|1|A2|C|735

Current chains

Chain A2

18S rRNA

Nearby chains

Chain Ag

40S ribosomal protein S7