PTRN PI Matouschek Reviews Published Published: May 29, 2014 Author: Matt Champion PI Andreas Matouschek has a pair of reviews in press convering PTRN funded aspects of protein degradation, Awesome Job! Regulated protein turnover: snapshots of the proteasome in action. Nat Rev Mol Cell Biol. 2014 Feb;15(2):122-33. and Paradigms of protein degradation by the proteasome. Curr Opin Struct Biol. 2014 Feb;24C:156-164.