IL_4UY8_048

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

CUGCGAAG*UGGAG

Length

13 nucleotides

Bulged bases

4UY8|1|A|C|1211

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_048 not in the Motif Atlas

Homologous match to IL_5J7L_288

Geometric discrepancy: 0.0771

The information below is about IL_5J7L_288

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_70923.9

Basepair signature

cWW-tSS-tSH-L-tHS-tHS-cWW

Number of instances in this motif group

27

Unit IDs

4UY8|1|A|C|1208
4UY8|1|A|U|1209
4UY8|1|A|G|1210
4UY8|1|A|C|1211
4UY8|1|A|G|1212
4UY8|1|A|A|1213
4UY8|1|A|A|1214
4UY8|1|A|G|1215
*
4UY8|1|A|U|1234
4UY8|1|A|G|1235
4UY8|1|A|G|1236
4UY8|1|A|A|1237
4UY8|1|A|G|1238

Current chains

Chain A

RRNA-23S RIBOSOMAL RNA

Nearby chains

Chain Q

50S RIBOSOMAL PROTEIN L20