IL_7O19_097

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

GCAAG*CAACC

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_097 not in the Motif Atlas

Homologous match to IL_5J7L_274

Geometric discrepancy: 0.1925

The information below is about IL_5J7L_274

Detailed Annotation

Triple sheared

Broad Annotation

No text annotation

Motif group

IL_17948.2

Basepair signature

cWW-L-R-tSH-tHS-cWW

Number of instances in this motif group

13

Unit IDs

7O19|1|BA|G|875
7O19|1|BA|C|876
7O19|1|BA|A|877
7O19|1|BA|A|878
7O19|1|BA|G|879
*
7O19|1|BA|C|898
7O19|1|BA|A|899
7O19|1|BA|A|900
7O19|1|BA|C|901
7O19|1|BA|C|902

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain BM

50S ribosomal protein L16