IL_7O19_061

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

CCG*CAAG

Length

7 nucleotides

Bulged bases

7O19|1|AA|C|1400, 7O19|1|AA|A|1503

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_061 not in the Motif Atlas

Homologous match to IL_5J7L_058

Geometric discrepancy: 0.113

The information below is about IL_5J7L_058

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_61438.4

Basepair signature

cWW-L-cWW

Number of instances in this motif group

4

Unit IDs

7O19|1|AA|C|1399
7O19|1|AA|C|1400
7O19|1|AA|G|1401
*
7O19|1|AA|C|1501
7O19|1|AA|A|1502
7O19|1|AA|A|1503
7O19|1|AA|G|1504

Current chains

Chain AA

Ribosomal RNA 16S

Nearby chains

Chain B7

mRNA

Chain B8

Transfer RNA; tRNA