Other Biochemistry, Biophysics, and Structural Biology Commons^™

Identification And Characterization Of Small Compound Inhibitors Of Human Fatp2, Angel Sandoval, Aalap Chokshi, Elliot D. Jesch, Paul N. Black, Concetta C. Dirusso

Department of Biochemistry: Faculty Publications

Fatty acid transport proteins (FATPs) are bifunctional proteins, which transport long chain fatty acids into cells and activate very long chain fatty acids by esterification with coenzyme A. In an effort to understand the linkage between cellular fatty acid transport and the pathology associated with excessive accumulation of exogenous fatty acids, we targeted FATP-mediated fatty acid transport in a high throughput screen of more than 100,000 small diverse chemical compounds in yeast expressing human FATP2 (hsFATP2). Compounds were selected for their ability to depress the transport of the fluorescent long chain fatty acid analogue, C₁-BODIPY-C₁₂. Among …