yeast mitochondrial protein importer

ISP6 & ISP42 are components of the yeast mitochondrial protein import channel. In connection with subcomplexes of MAS20/MAS22 & MAS70/MAS37, & perhaps additional proteins such as MOM7, MOM8 & MOM30 (Neurospora proteins) may form the function mitochondrial protein import machinary.

General

channel fungus-specific molecule mitochondrial membrane protein molecular complex

Properties

COMPARTMENT: outer mitochondrial membrane CELL: Saccharomyces cerevisiae KINGDOM: plant DIVISION: EUMYCOPHYTA MOTIF: membrane region SUBUNITS: yeast mitochondrial protein import channel MOTIF: membrane region MAS20/MAS22 subcomplex MOTIF: membrane region ligand-binding site MAS70/MAS37 subcomplex MOTIF: membrane region ligand-binding site

References

Lithgow et al TIBS 20:98 1995

Components

MAS20/MAS22 subcomplex MAS70/MAS37 subcomplex yeast mitochondrial protein import channel