IL_7O1C_096

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

UUU*AUG

Length

6 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

IL_7O1C_096 not in the Motif Atlas

Homologous match to IL_5J7L_273

Geometric discrepancy: 0.0975

The information below is about IL_5J7L_273

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_28037.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

65

Unit IDs

7O1C|1|BA|U|870
7O1C|1|BA|U|871
7O1C|1|BA|U|872
*
7O1C|1|BA|A|905
7O1C|1|BA|U|906
7O1C|1|BA|G|907

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain BM

50S ribosomal protein L16