Article
Dual role for phosphoinositides in regulation of yeast and mammalian phospholipase D enzymes.
The Journal of cell biology - 23 Dec 2002
Sciorra Vicki A, Rudge Simon A, Wang Jiyao, McLaughlin Stuart, Engebrecht JoAnne, Morris Andrew J
Abstract excerpt
Phospholipase D (PLD) generates lipid signals that coordinate membrane trafficking with cellular signaling. PLD activity in vitro and in vivo is dependent on phosphoinositides with a vicinal 4,5-phosphate pair. Yeast and mammalian PLDs contain an NH2-terminal pleckstrin homology (PH) domain that has been speculated to specify both subcellular localization and regulation of PLD activity through interaction with...
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