HL_7O19_024

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

UGUGAA

Length

6 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

HL_7O19_024 not in the Motif Atlas

Homologous match to HL_4LFB_024

Geometric discrepancy: 0.07

The information below is about HL_4LFB_024

Detailed Annotation

GNRA

Broad Annotation

No text annotation

Motif group

HL_37824.7

Basepair signature

cWW-F-F-F-F

Number of instances in this motif group

349

Unit IDs

7O19|1|AA|U|1076
7O19|1|AA|G|1077
7O19|1|AA|U|1078
7O19|1|AA|G|1079
7O19|1|AA|A|1080
7O19|1|AA|A|1081

Current chains

Chain AA

Ribosomal RNA 16S

Nearby chains

Chain AB

30S ribosomal protein S2

Chain AE

30S ribosomal protein S5