IL_7O7Z_094

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

UUG*UA

Length

5 nucleotides

Bulged bases

7O7Z|1|A2|U|1722

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_094 not in the Motif Atlas

Geometric match to IL_4V88_469

Geometric discrepancy: 0.136

The information below is about IL_4V88_469

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_83039.19

Basepair signature

cWW-L-cWW

Number of instances in this motif group

123

Unit IDs

7O7Z|1|A2|U|1721
7O7Z|1|A2|U|1722
7O7Z|1|A2|G|1723
*
7O7Z|1|A2|U|1813
7O7Z|1|A2|A|1814

Current chains

Chain A2

18S rRNA

Nearby chains

Chain Aw

40S ribosomal protein S23

Chain Az

60s ribosomal protein l41

Chain B5

Large subunit ribosomal RNA; LSU rRNA

Chain BV

Ribosomal protein L23