IL_5MGP_177

3D structure

PDB id

5MGP (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural basis for ArfA-RF2 mediated translation termination on stop-codon lacking mRNAs

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

GGG*UUAC

Length

7 nucleotides

Bulged bases

5MGP|1|A|A|896

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_5MGP_177 not in the Motif Atlas

Geometric match to IL_5TBW_145

Geometric discrepancy: 0.2952

The information below is about IL_5TBW_145

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_54650.3

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

16

Unit IDs

5MGP|1|A|G|880
5MGP|1|A|G|881
5MGP|1|A|G|882
*
5MGP|1|A|U|894
5MGP|1|A|U|895
5MGP|1|A|A|896
5MGP|1|A|C|897

Current chains

Chain A

23S ribosomal RNA

Nearby chains