phospholipase D

(redirected from choline phosphatase)
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phospholipase D

[‚fäs·fə′lī‚pās ′dē]
(biochemistry)
An enzyme found in almost all mammalian cells that hydrolyzes phosphatidylcholine to produce the signaling molecule phosphatidic acid, which acts on many regulatory enzymes and other proteins in the cell. Abbreviated PLD.