IL_4UY8_038

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

UUAAGUG*CUAAA

Length

12 nucleotides

Bulged bases

4UY8|1|A|A|1143

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_038 not in the Motif Atlas

Homologous match to IL_4WF9_039

Geometric discrepancy: 0.1374

The information below is about IL_4WF9_039

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_57188.5

Basepair signature

cWW-tWW-L-tWW-cWW-cSH

Number of instances in this motif group

5

Unit IDs

4UY8|1|A|U|1018
4UY8|1|A|U|1019
4UY8|1|A|A|1020
4UY8|1|A|A|1021
4UY8|1|A|G|1022
4UY8|1|A|U|1023
4UY8|1|A|G|1024
*
4UY8|1|A|C|1140
4UY8|1|A|U|1141
4UY8|1|A|A|1142
4UY8|1|A|A|1143
4UY8|1|A|A|1144

Current chains

Chain A

RRNA-23S RIBOSOMAL RNA

Nearby chains

Chain 4

50S RIBOSOMAL PROTEIN L36

Chain J

50S RIBOSOMAL PROTEIN L13