Serine/threonine protein kinase essential for release from glucose repression (PubMed:3526554, PubMed:6366512, PubMed:3049551, PubMed:1944227, PubMed:8289797, PubMed:8628258, PubMed:25869125). Catalytic subunit of the AMP-activated protein kinase complex also known as the SNF1 kinase complex (Snf1c), a central regulator of cellular energy homeostasis, which, in response …