IL_4V5E_075

3D structure

PDB id

4V5E (explore in PDB, NAKB, or RNA 3D Hub)

Description

Insights into translational termination from the structure of RF2 bound to the ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.45 Å

Loop

Sequence

CCG*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_4V5E_075 not in the Motif Atlas

Geometric match to IL_7A0S_014

Geometric discrepancy: 0.0853

The information below is about IL_7A0S_014

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

4V5E|1|BA|C|672
4V5E|1|BA|C|673
4V5E|1|BA|G|674
*
4V5E|1|BA|C|806
4V5E|1|BA|U|807
4V5E|1|BA|G|808

Current chains

Chain BA

23S RIBOSOMAL RNA

Nearby chains

Chain BF

50S RIBOSOMAL PROTEIN L4

Chain BP

50S RIBOSOMAL PROTEIN L15