GCN2 is a kinase that phosphorylates the alpha subunit of EIF2. GCN2 functions as a sensor of amino acid deficiency and modulates protein metabolism in response to cellular stress. GCN2 has also been reported to function in the regulation of lipid metabolism during amino acid deprivation.
Alternative names for
GCN2 Antibody include eukaryotic translation initiation factor 2-alpha kinase 4 antibody, GCN2-like protein antibody, EIF2AK4 antibody, KIAA1338 antibody.