J3_7O1C_030

3D structure

PDB id

7O1C (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome-RF2 complex stalled in response to L-tryptophan

Experimental method

ELECTRON MICROSCOPY

Resolution

2.6 Å

Loop

Sequence

CUUGACAU*ACAG*CUUACG

Length

18 nucleotides

Bulged bases

7O1C|1|AA|C|1214

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

J3_7O1C_030 not in the Motif Atlas

Homologous match to J3_4LFB_016

Geometric discrepancy: 0.145

The information below is about J3_4LFB_016

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_76475.2

Basepair signature

cWW-tWH-F-tHS-cWW-cWW-F-cWS-cWS-cWW

Number of instances in this motif group

2

Unit IDs

7O1C|1|AA|C|990
7O1C|1|AA|U|991
7O1C|1|AA|U|992
7O1C|1|AA|G|993
7O1C|1|AA|A|994
7O1C|1|AA|C|995
7O1C|1|AA|A|996
7O1C|1|AA|U|997
*
7O1C|1|AA|A|1044
7O1C|1|AA|C|1045
7O1C|1|AA|A|1046
7O1C|1|AA|G|1047
*
7O1C|1|AA|C|1210
7O1C|1|AA|U|1211
7O1C|1|AA|U|1212
7O1C|1|AA|A|1213
7O1C|1|AA|C|1214
7O1C|1|AA|G|1215

Current chains

Chain AA

Ribosomal RNA 16S

Nearby chains

Chain AN

30S ribosomal protein S14

Chain B9

Peptide chain release factor RF2