MAS20/MAS22 subcomplex

MAS20/MAS22 is 1 of 2 subcomplexes that recognizes proteins targeted to yeast mitochondria. The MAS20/MAS22 complex seems to interact with most or all mitochondrial precursors, possibly through acidic regions which recognize positively charged mitochondrial targetting sequences.

General

fungus-specific molecule mitochondrial membrane protein molecular complex receptor

Properties

COMPARTMENT: outer mitochondrial membrane CELL: Saccharomyces cerevisiae KINGDOM: plant DIVISION: EUMYCOPHYTA MOTIF: membrane region ligand-binding site SUBUNITS: MAS20 MOTIF: membrane region acidic region MOTIF: acidic residue (SEVERAL) MAS22 MOTIF: membrane region acidic region MOTIF: acidic residue (SEVERAL)

References

Lithgow et al TIBS 20:98 1995

Components

MAS20 MAS22