IL_4V9N_137

3D structure

PDB id

4V9N (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the 70S ribosome bound with the Q253P mutant of release factor RF2.

Experimental method

X-RAY DIFFRACTION

Resolution

3.4 Å

Loop

Sequence

GAAG*CC

Length

6 nucleotides

Bulged bases

4V9N|1|BA|A|1847

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_4V9N_137 not in the Motif Atlas

Homologous match to IL_7RQB_073

Geometric discrepancy: 0.107

The information below is about IL_7RQB_073

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_88739.3

Basepair signature

cWW-L-cWW

Number of instances in this motif group

11

Unit IDs

4V9N|1|BA|G|1846
4V9N|1|BA|A|1847
4V9N|1|BA|A|1848
4V9N|1|BA|G|1849
*
4V9N|1|BA|C|1893
4V9N|1|BA|C|1894

Current chains

Chain BA

23S ribosomal RNA

Nearby chains

Chain AA

Small subunit ribosomal RNA; SSU rRNA

Chain BD

50S ribosomal protein L2