Multilayered control of protein turnover by TORC1 and ATG1

ABSTRACT: To study TORC1-Atg1 signaling comprehensively and to identify potential additional foci of crosstalk, we chose a mass spectrometry (MS)-based phosphoproteomics strategy combing global proteomics screens in vivo with targeted analyses using in vitro kinase reactions. We present the currently largest compendium of rapamycin-sensitive phosphorylation events in the yeast Saccharomyces cerevisiae, identify numerous unknown TORC1 and Atg1 downstream phosphorylation events, and characterize hitherto unknown, functionally relevant TORC1 target sites on defined Atg proteins.

INSTRUMENT(S):

ORGANISM(S): Saccharomyces Cerevisiae (baker's Yeast)

SUBMITTER: Joern Dengjel  

LAB HEAD: Joern Dengjel

PROVIDER: PXD013271 | Pride | 2019-09-30

REPOSITORIES: Pride