› 4pjs

X-ray diffraction
2.6Å resolution

Crystal structure of designed (SeMet)-cPPR-NRE protein

Released:
DOI: 10.2210/pdb4pjs/pdb
PDB entry 4pjs coloured by chain, front view.
PDB entry 4pjs coloured by chain, side view.
PDB entry 4pjs coloured by chain, top view.
Source organism: unidentified
Primary publication:
An artificial PPR scaffold for programmable RNA recognition.
Coquille S, Filipovska A, Chia T, Rajappa L, Lingford JP, Razif MF, Thore S, Rackham O
Nat Commun 5 5729 (2014)
PMID: 25517350

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-165020 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Pentatricopeptide repeat protein Chain: A
Molecule details ›
Chain: A
Length: 303 amino acids
Theoretical weight: 33.3 KDa
Source organism: unidentified
Expression system: Not provided

Ligands and Environments

1 bound ligand:
Ligand CA 1 x CA
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: P212121
Unit cell:
a: 54.88Å b: 75.53Å c: 86.92Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.188 0.184 0.235
Expression system: Not provided

Quick links

Citations

24 review citations

The FASTK family of proteins: emerging regulators of mitochondrial RNA biology.
Jourdain et al. (2017)
23 more