A model for the role of the Atf3 protein in regulation of metabolism and immunity in the Drosophila fruit fly. The illustration was developed for a recent article by Rynes and colleagues in the journal of Molecular and Cellular Biology.
Activating transcription factor 3 regulates immune and metabolic homeostasis. Rynes J, Donohoe CD, Frommolt P, Brodesser S, Jindra M, UhlirovaM. Mol Cell Biol. 2012 Oct;32(19):3949-62. Epub 2012 Jul 30.