IL_7O7Z_185

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

GUG*CC

Length

5 nucleotides

Bulged bases

7O7Z|1|B5|U|1886

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_185 not in the Motif Atlas

Homologous match to IL_5TBW_053

Geometric discrepancy: 0.0871

The information below is about IL_5TBW_053

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|B5|G|1885
7O7Z|1|B5|U|1886
7O7Z|1|B5|G|1887
*
7O7Z|1|B5|C|1974
7O7Z|1|B5|C|1975

Current chains

Chain B5

28S rRNA

Nearby chains

Chain B7

5S ribosomal RNA; 5S rRNA

Chain BH

60S ribosomal protein L9

Chain BS

Ribosomal protein eL20

Chain Bm

60S ribosomal protein L40