Article
Mitochondrial protein sorting: differentiation of beta-barrel assembly by Tom7-mediated segregation of Mdm10.
The Journal of biological chemistry - 11 Aug 2006
Meisinger Chris, Wiedemann Nils, Rissler Michael, Strub Andreas, Milenkovic Dusanka, Schönfisch Birgit, Müller Hanne, Kozjak Vera, Pfanner Nikolaus
Abstract excerpt
The mitochondrial outer membrane contains two distinct machineries for protein import and protein sorting that function in a sequential manner: the general translocase of the outer membrane (TOM complex) and the sorting and assembly machinery (SAM complex), which is dedicated to beta-barrel proteins. The SAM(core) complex consists of three subunits, Sam35, Sam37, and Sam50, that can associate with a fourth...
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