Synthesis of photoreactive phosphatidic acid analogues displaying activatory properties on cyclic AMP-phosphodiesterases. Photoaffinity labeling of an isoform of …
M Picq, Y Huang, M Lagarde, A Doutheau…
文献索引：Picq, Madeleine; Huang, Yan; Lagarde, Michel; Doutheau, Alain; Nemoz, Georges Journal of Medicinal Chemistry, 2002 , vol. 45, # 8 p. 1678 - 1685
We have previously shown that phosphatidic acid (PA) is a specific activator of some isoforms of type 4 cyclic nucleotide phosphodiesterases (PDE 4) and that accumulation of endogenous PA can, in this way, influence the cAMP signaling pathway in different cell types. Enzyme activation depends on direct binding of the effector to specific sites carried by the enzyme. To identify the binding domain, photoactivatable phosphatidic acid ...
