hydrolysis by phospholipase a2 of synaptic membranes was also stimulated by acetylcholine , carbamoylcholine , 5-hydroxytryptamine , dopamine ( 3,4-dihydroxyphenethylamine ) , histamine , psi-aminobutyric acid , glutamic acid and aspartic acid .
C0020291
hydrolysis
C0031667
phospholipase a2