HL_7O1C_039

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

UUUCGA

Length

6 nucleotides

Bulged bases

7O1C|1|BA|U|139

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_7O1C_039 not in the Motif Atlas

Geometric match to HL_4LFB_031

Geometric discrepancy: 0.1455

The information below is about HL_4LFB_031

Detailed Annotation

UNCG

Broad Annotation

No text annotation

Motif group

HL_34617.5

Basepair signature

cWW-tSW-F

Number of instances in this motif group

57

Unit IDs

7O1C|1|BA|U|137
7O1C|1|BA|U|138
7O1C|1|BA|U|139
7O1C|1|BA|C|140
7O1C|1|BA|G|141
7O1C|1|BA|A|142

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain BT

50S ribosomal protein L23