HL_7O19_049

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

CGUGAG

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_049 not in the Motif Atlas

Homologous match to HL_4WF9_015

Geometric discrepancy: 0.067

The information below is about HL_4WF9_015

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|BA|C|462
7O19|1|BA|G|463
7O19|1|BA|U|464
7O19|1|BA|G|465
7O19|1|BA|A|466
7O19|1|BA|G|467

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain B2

50S ribosomal protein L34

Chain BE

50S ribosomal protein L4