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. 2023 Feb 23;51(1):331–342. doi: 10.1042/BST20220833

Figure 3. CaMKK2 in intracellular membrane trafficking.

Figure 3.

Activation of CaMKK2 via its interaction with Ca2+/calmodulin results in the activation of downstream signalling pathways through kinases AMPK, CaMKI, CaMKIV and protein kinase B (PKB). This drives functions related to metabolic regulation and transcriptional regulation. In addition to these activities, CaMKK2 regulates multiple membrane trafficking pathways, which include autophagy, clathrin-mediated endocytosis and Golgi vesicle trafficking. Regulation of these membrane trafficking pathways is important for cellular control of metabolism and cell survival. Figure created with BioRender.com.