Article
A yeast mitochondrial membrane methyltransferase-like protein can compensate for oxa1 mutations.
The Journal of biological chemistry - 12 Nov 2004
Lemaire Claire, Guibet-Grandmougin Florence, Angles Diane, Dujardin Geneviève, Bonnefoy Nathalie
Abstract excerpt
Members of the Oxa1p/Alb3/YidC family mediate the insertion of various organelle or bacterial hydrophobic proteins into membranes. They present at least five transmembrane segments (TM) linked by hydrophilic domains located on both sides of the membrane. To examine how Oxa1p structure relates to its function, we have introduced point mutations and large deletions into various domains of the yeast mitochondrial...
Topics
- Animals
- Cell Respiration
- Electron Transport
- Electron Transport Complex IV
- Gene Expression Regulation, Fungal
- Methyltransferases
- Mitochondrial Membrane Transport Proteins
- Mitochondrial Proteins
- Multienzyme Complexes
- Nuclear Proteins
- Phenotype
- Point Mutation
- Protein Structure, Secondary