C2 domain membrane penetration by group IVA cytosolic phospholipase A2 induces membrane curvature changes[S]

Group IVA cytosolic phospholipase A2 (cPLA2α) is an 85 kDa enzyme that regulates the release of arachidonic acid (AA) from the sn-2 position of membrane phospholipids. It is well established that cPLA2α binds zwitterionic lipids such as phosphatidylcholine in a Ca2+-dependent manner through its N-te...

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Bibliographic Details
Main Authors: Katherine E. Ward, James P. Ropa, Emmanuel Adu-Gyamfi, Robert V. Stahelin
Format: Article
Language:English
Published: Elsevier 2012-12-01
Series:Journal of Lipid Research
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0022227520418000