HL_7O19_003

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

GGAAAC

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_003 not in the Motif Atlas

Homologous match to HL_5J7L_003

Geometric discrepancy: 0.1295

The information below is about HL_5J7L_003

Detailed Annotation

GNRA

Broad Annotation

No text annotation

Motif group

HL_37824.8

Basepair signature

cWW-F-F-F-F

Number of instances in this motif group

352

Unit IDs

7O19|1|AA|G|158
7O19|1|AA|G|159
7O19|1|AA|A|160
7O19|1|AA|A|161
7O19|1|AA|A|162
7O19|1|AA|C|163

Current chains

Chain AA

Ribosomal RNA 16S

Nearby chains

Chain AT

30S ribosomal protein S20

Chain BP

50S ribosomal protein L19