IL_4UY8_032

3D structure

PDB id

4UY8 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Molecular basis for the ribosome functioning as a L-tryptophan sensor - Cryo-EM structure of a TnaC stalled E.coli ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

3.8 Å

Loop

Sequence

GCAAG*CAACC

Length

10 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_4UY8_032 not in the Motif Atlas

Homologous match to IL_5J7L_274

Geometric discrepancy: 0.1824

The information below is about IL_5J7L_274

Detailed Annotation

Double sheared with non-canonical cWW

Broad Annotation

Double sheared

Motif group

IL_17948.2

Basepair signature

cWW-L-R-tSH-tHS-cWW

Number of instances in this motif group

13

Unit IDs

4UY8|1|A|G|875
4UY8|1|A|C|876
4UY8|1|A|A|877
4UY8|1|A|A|878
4UY8|1|A|G|879
*
4UY8|1|A|C|898
4UY8|1|A|A|899
4UY8|1|A|A|900
4UY8|1|A|C|901
4UY8|1|A|C|902

Current chains

Chain A

RRNA-23S RIBOSOMAL RNA

Nearby chains

Chain M

50S RIBOSOMAL PROTEIN L16