IL_4V5J_138

3D structure

PDB id

4V5J (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the 70S ribosome bound to Release factor 2 and a substrate analog provides insights into catalysis of peptide release

Experimental method

X-RAY DIFFRACTION

Resolution

3.1 Å

Loop

Sequence

GA*UACC

Length

6 nucleotides

Bulged bases

4V5J|1|BA|A|2439

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_4V5J_138 not in the Motif Atlas

Homologous match to IL_7RQB_081

Geometric discrepancy: 0.0667

The information below is about IL_7RQB_081

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_42622.4

Basepair signature

cWW-cSH-cWW

Number of instances in this motif group

33

Unit IDs

4V5J|1|BA|G|2070
4V5J|1|BA|A|2071
*
4V5J|1|BA|U|2438
4V5J|1|BA|A|2439
4V5J|1|BA|C|2440
4V5J|1|BA|C|2441

Current chains

Chain BA

23S RIBOSOMAL RNA

Nearby chains

Chain AV

Transfer RNA; tRNA

Chain BD

50S RIBOSOMAL PROTEIN L2