› 2gw1

X-ray diffraction
3Å resolution

Crystal Structure of the Yeast Tom70

Released:
DOI: 10.2210/pdb2gw1/pdb
PDB entry 2gw1 coloured by chain, front view.
PDB entry 2gw1 coloured by chain, side view.
PDB entry 2gw1 coloured by chain, top view.
Source organism: Saccharomyces cerevisiae
Primary publication:
Crystal structure of yeast mitochondrial outer membrane translocon member Tom70p.
Wu Y, Sha B
Nat. Struct. Mol. Biol. 13 589-93 (2006)
PMID: 16767096

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-139434 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Mitochondrial import receptor subunit TOM70 Chains: A, B
Molecule details ›
Chains: A, B
Length: 514 amino acids
Theoretical weight: 58.81 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
UniProt:
  • Canonical: P07213 (Residues: 94-607; Coverage: 83%)
Gene names: MAS70, N1905, OMP1, TOM70, YNL121C
Sequence domains:
Structure domains: Tetratricopeptide repeat domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P21
Unit cell:
a: 44.88Å b: 168.597Å c: 82.987Å
α: 90° β: 102.59° γ: 90°
R-values:
R R work R free
0.258 0.258 0.316
Expression system: Escherichia coli

Quick links

Citations

37 review citations

Translocation of proteins into mitochondria.
Neupert et al. (2007)
36 more

16 mentions without citation

Tetratricopeptide repeat motifs in the world of bacterial pathogens: role in virulence mechanisms.
Cerveny et al. (2013)
15 more