IL_4UY8_074

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

UGCAAAC*GGACGUAUA

Length

16 nucleotides

Bulged bases

4UY8|1|A|A|1801, 4UY8|1|A|C|1816, 4UY8|1|A|U|1820

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_074 not in the Motif Atlas

Homologous match to IL_5J7L_313

Geometric discrepancy: 0.0609

The information below is about IL_5J7L_313

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.5

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

4UY8|1|A|U|1798
4UY8|1|A|G|1799
4UY8|1|A|C|1800
4UY8|1|A|A|1801
4UY8|1|A|A|1802
4UY8|1|A|A|1803
4UY8|1|A|C|1804
*
4UY8|1|A|G|1813
4UY8|1|A|G|1814
4UY8|1|A|A|1815
4UY8|1|A|C|1816
4UY8|1|A|G|1817
4UY8|1|A|U|1818
4UY8|1|A|A|1819
4UY8|1|A|U|1820
4UY8|1|A|A|1821

Current chains

Chain A

RRNA-23S RIBOSOMAL RNA

Nearby chains

Chain C

50S RIBOSOMAL PROTEIN L2