Anti-P-Perilipin 1-Serine 522 Antibody (Cat. 4856)

Lipid droplets are protein-coated structures that regulate growth and metabolism. Perilipin, the key adipocyte-associated protein, acts as a gatekeeper, protecting triglycerides from lipase-mediated metabolism. Perilipin knockout mice exhibit reduced fat accumulation. Upon lipolysis activation, PKA phosphorylates perilipin at Ser497 and Ser522, facilitating HSL recruitment to lipid droplets.  

Quantity: 100 µL