Modular synthesis of biologically active phosphatidic acid probes using click chemistry.

ABSTRACT: Phosphatidic acid (PA) is an important signaling lipid that plays roles in a range of biological processes including both physiological and pathophysiological events. PA is one of a number of signaling lipids that can act as site-specific ligands for protein receptors in binding events that enforce membrane association and generally regulate both receptor function and subcellular localization. However, elucidation of the full scope of PA activities has proven problematic, primarily due to the lack of a consensus sequence among PA-binding receptors. Thus, experimental approaches, such as those employing lipid probes, are necessary for characterizing interactions at the molecular level. Herein, we describe an efficient modular approach to the synthesis of a range of PA probes that employs a

SUBMITTER: Smith MD 

PROVIDER: S-EPMC5985520 | biostudies-literature | 2009 Sep

REPOSITORIES: biostudies-literature