HL_7O19_056

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

GGUAACAC

Length

8 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_056 not in the Motif Atlas

Homologous match to HL_5J7L_154

Geometric discrepancy: 0.0928

The information below is about HL_5J7L_154

Detailed Annotation

GNRA wlth tandem sheared

Broad Annotation

No text annotation

Motif group

HL_81538.2

Basepair signature

cWW-tSH-F-F-F-F

Number of instances in this motif group

16

Unit IDs

7O19|1|BA|G|712
7O19|1|BA|G|713
7O19|1|BA|U|714
7O19|1|BA|A|715
7O19|1|BA|A|716
7O19|1|BA|C|717
7O19|1|BA|A|718
7O19|1|BA|C|719

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain AA

Small subunit ribosomal RNA; SSU rRNA

Chain AO

30S ribosomal protein S15

Chain BC

50S ribosomal protein L2