P2–057: Interactome analyses of mature gamma‐secretase complexes reveals distinct molecular environments of presenilin paralogs and preferential binding of signal peptide peptidase to PS2. (1st July 2013) - Boehm, Christopher; Won Jeon, Amy Hye; Chen, Fusheng; Fraser, Paul; Mount, Howard; St. George‐Hyslop, Peter; Schmitt‐Ulms, Gerold