IL_7O1C_090

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

AAUU*AU

Length

6 nucleotides

Bulged bases

7O1C|1|BA|U|846

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_7O1C_090 not in the Motif Atlas

Homologous match to IL_5J7L_267

Geometric discrepancy: 0.1181

The information below is about IL_5J7L_267

Detailed Annotation

90 degree turn

Broad Annotation

90 degree turn

Motif group

IL_90729.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

30

Unit IDs

7O1C|1|BA|A|844
7O1C|1|BA|A|845
7O1C|1|BA|U|846
7O1C|1|BA|U|847
*
7O1C|1|BA|A|933
7O1C|1|BA|U|934

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain BZ

50S ribosomal protein L30