https://www.selleckchem.com/pr....oducts/pd0166285.htm
Defective mitophagy is causally linked to obesity complications. Here, we identified an interaction between mitophagy protein FUNDC1 (FUN14 domain containing 1) and receptor subunit of human SCF (SKP1/cullin/F-box protein) ubiquitin ligase complex FBXL2 as a gatekeeper for mitochondrial Ca2+ homeostasis through degradation of IP3R3 (inositol 1,4,5-trisphosphate receptor type 3). Loss of FUNDC1 in FUNDC1-/- mice accentuated high-fat diet-induced cardiac remodeling, functional and mitochondrial anomalies, cell death, rise in IP3R3, and
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