IL_4UY8_085

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

AA*UACU

Length

6 nucleotides

Bulged bases

4UY8|1|A|A|2439

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_085 not in the Motif Atlas

Homologous match to IL_5J7L_324

Geometric discrepancy: 0.0813

The information below is about IL_5J7L_324

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_51454.3

Basepair signature

cWW-cSH-cWW

Number of instances in this motif group

45

Unit IDs

4UY8|1|A|A|2070
4UY8|1|A|A|2071
*
4UY8|1|A|U|2438
4UY8|1|A|A|2439
4UY8|1|A|C|2440
4UY8|1|A|U|2441

Current chains

Chain A

RRNA-23S RIBOSOMAL RNA

Nearby chains

Chain 7

TRYPTOPHANASE

Chain C

50S RIBOSOMAL PROTEIN L2

Chain V

Transfer RNA; tRNA