PDBe 1hr7

X-ray diffraction
2.55Å resolution

Yeast Mitochondrial Processing Peptidase beta-E73Q Mutant

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Mitochondrial-processing peptidase subunit beta Chains: B, D, F, H
Molecule details ›
Chains: B, D, F, H
Length: 443 amino acids
Theoretical weight: 48.89 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Best match: P10507 (Residues: 21-462)
Gene names: L9632.10, MAS1, MIF1, YLR163C
Mitochondrial-processing peptidase subunit alpha Chains: A, C, E, G
Molecule details ›
Chains: A, C, E, G
Length: 475 amino acids
Theoretical weight: 52.53 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Best match: P11914 (Residues: 14-482)
Gene names: MAS2, MIF2, YHR024C

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CHESS BEAMLINE F1
Spacegroup: P212121
Unit cell:
a: 134.2Å b: 178.62Å c: 201.97Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.243 0.243 0.256
Expression system: Escherichia coli BL21(DE3)