IL_7O19_039

3D structure

PDB id

7O19 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of an Escherichia coli TnaC-ribosome complex stalled in response to L-tryptophan

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

CAAAC*GGUAG

Length

10 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_7O19_039 not in the Motif Atlas

Homologous match to IL_5J7L_037

Geometric discrepancy: 0.0824

The information below is about IL_5J7L_037

Detailed Annotation

tSH-tHW-tHS

Broad Annotation

No text annotation

Motif group

IL_17136.7

Basepair signature

cWW-tSH-tHW-tHS-cWW

Number of instances in this motif group

14

Unit IDs

7O19|1|AA|C|779
7O19|1|AA|A|780
7O19|1|AA|A|781
7O19|1|AA|A|782
7O19|1|AA|C|783
*
7O19|1|AA|G|799
7O19|1|AA|G|800
7O19|1|AA|U|801
7O19|1|AA|A|802
7O19|1|AA|G|803

Current chains

Chain AA

Ribosomal RNA 16S

Nearby chains

Chain AK

30S ribosomal protein S11

Chain AU

30S ribosomal protein S21

Chain BA

Large subunit ribosomal RNA; LSU rRNA