IL_4V9N_239

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

CGGGAG*CAG

Length

9 nucleotides

Bulged bases

4V9N|1|CA|G|1440|||C, 4V9N|1|CA|A|1440|||D

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_239 not in the Motif Atlas

Homologous match to IL_6CZR_172

Geometric discrepancy: 0.3745

The information below is about IL_6CZR_172

Detailed Annotation

Isolated basepair with bulged bases

Broad Annotation

Isolated basepair with bulged bases

Motif group

IL_97255.3

Basepair signature

cWW-tSH-L-cWW-L

Number of instances in this motif group

5

Unit IDs

4V9N|1|CA|C|1440
4V9N|1|CA|G|1440|||A
4V9N|1|CA|G|1440|||B
4V9N|1|CA|G|1440|||C
4V9N|1|CA|A|1440|||D
4V9N|1|CA|G|1440|||E
*
4V9N|1|CA|C|1440|||N
4V9N|1|CA|A|1440|||O
4V9N|1|CA|G|1461

Current chains

Chain CA

16S rRNA (1504-MER)

Nearby chains

Chain CT

30S ribosomal protein S20

Chain DA

Large subunit ribosomal RNA; LSU rRNA

Chain DT

50S ribosomal protein L19