IL_7O19_068

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

UAAC*GAG

Length

7 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_068 not in the Motif Atlas

Homologous match to IL_5J7L_065

Geometric discrepancy: 0.1193

The information below is about IL_5J7L_065

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_31531.3

Basepair signature

cWW-L-R-L-cWW

Number of instances in this motif group

13

Unit IDs

7O19|1|AA|U|1445
7O19|1|AA|A|1446
7O19|1|AA|A|1447
7O19|1|AA|C|1448
*
7O19|1|AA|G|1455
7O19|1|AA|A|1456
7O19|1|AA|G|1457

Current chains

Chain AA

Ribosomal RNA 16S

Nearby chains

Chain AT

30S ribosomal protein S20