Phosphatidic acid regulates the affinity
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Marta Jarquin-Pardo; Abbie Fitzpatrick; Floyd J. Galiano; Eric A. First; J. Nath
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Article
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2007
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John Wiley and Sons
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English
β 268 KB
## Abstract Type I phosphatidylinositol 4βphosphate 5βkinase (PI4P5K) catalyzes the phosphorylation of phosphatidylinositol 4 phosphate [PI(4)P] at carbon 5, producing phosphatidylinositol 4,5 bisphosphate [PI(4,5)P2]. Phosphatidic acid (PA) activates PI4P5K in vitro and plays a central role in the