Description General description Very low density lipoprotein. Application Apolipoprotein C-1 directly interferes with fatty acid uptake and is a major plasma inhibitor of cholesterol ester transfer protein. Apolipoprotein C-I has been used to develop a quantitative strategy, named secretome-derived isotopic tag (SDIT), to concurrently identify and quantify the adipocyte-secreted plasma proteins from normal and high-fat-diet (HFD) induced obese mice. Biochem/physiol Actions Interferes directly with fatty acid uptake and is the major plasma inhibitor of cholesterol ester transfer protein. Physical form Lyophilized from 10 mM NH4HCO3, pH 7.5