In Drosophila melanogaster, Fbxo42 acts downstream of Unfolded Protein Response activation but upstream of the apoptotic machinery. Fbxo42 associates through its N-terminal F-box domain with SkpA, a component of the RBX-SCF E3 ubiquitin ligase complex. Hence, in order to uncover Fbxo42 substrates, w...
ORGANISM(S): Drosophila melanogaster (Fruit fly)