IL_4V7P_057

3D structure

PDB id

4V7P (explore in PDB, NAKB, or RNA 3D Hub)

Description

Recognition of the amber stop codon by release factor RF1.

Experimental method

X-RAY DIFFRACTION

Resolution

3.62 Å

Loop

Sequence

GUC*GUC

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_4V7P_057 not in the Motif Atlas

Geometric match to IL_4WF9_020

Geometric discrepancy: 0.1789

The information below is about IL_4WF9_020

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

4V7P|1|AA|G|1405
4V7P|1|AA|U|1406
4V7P|1|AA|C|1407
*
4V7P|1|AA|G|1494
4V7P|1|AA|U|1495
4V7P|1|AA|C|1496

Current chains

Chain AA

16S rRNA (1504-MER)

Nearby chains

Chain AV

Peptide chain release factor 1

Chain AX

messenger RNA (5'-R(*AP*AP*UP*GP*UP*AP*G)-3')

Chain BA

Large subunit ribosomal RNA; LSU rRNA