IL_4V67_055

3D structure

PDB id

4V67 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of a translation termination complex formed with release factor RF2.

Experimental method

X-RAY DIFFRACTION

Resolution

3 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_4V67_055 not in the Motif Atlas

Geometric match to IL_3GM7_002

Geometric discrepancy: 0.1493

The information below is about IL_3GM7_002

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

213

Unit IDs

4V67|1|AA|G|1405
4V67|1|AA|U|1406
4V67|1|AA|C|1407
*
4V67|1|AA|G|1494
4V67|1|AA|U|1495
4V67|1|AA|C|1496

Current chains

Chain AA

16S RRNA

Nearby chains

Chain AV

MRNA

Chain AX

Bacterial peptide chain release factor 2 (RF-2)

Chain BA

Large subunit ribosomal RNA; LSU rRNA