IL_4UY8_025

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

AAUU*AU

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_4UY8_025 not in the Motif Atlas

Geometric match to IL_5J7L_267

Geometric discrepancy: 0.1788

The information below is about IL_5J7L_267

Detailed Annotation

90 degree turn

Broad Annotation

90 degree turn

Motif group

IL_90729.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

30

Unit IDs

4UY8|1|A|A|844
4UY8|1|A|A|845
4UY8|1|A|U|846
4UY8|1|A|U|847
*
4UY8|1|A|A|933
4UY8|1|A|U|934

Current chains

Chain A

RRNA-23S RIBOSOMAL RNA

Nearby chains

Chain Z

50S RIBOSOMAL PROTEIN L30