IL_4V67_324

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

CUG*CUG

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_324 not in the Motif Atlas

Geometric match to IL_5J7L_257

Geometric discrepancy: 0.1923

The information below is about IL_5J7L_257

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_07785.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

33

Unit IDs

4V67|1|DA|C|2108
4V67|1|DA|U|2109
4V67|1|DA|G|2110
*
4V67|1|DA|C|2179
4V67|1|DA|U|2180
4V67|1|DA|G|2181

Current chains

Chain DA

23S RRNA

Nearby chains

Chain CZ

Transfer RNA; tRNA