by means of a combination of immunoprecipitation and enzyme reaction in agar gel could be excluded that the pregnancy zone protein possesses activities of the following 11 enzymes : ceruloplasmin , leucine amino peptidase , alkaline phosphatase , carboxylic esterase , lactate dehydrogenase , malate dehydrogenase , glycerophosphate dehydrogenase , glucose-6-phosphat-dehydrogenase , cholinesterase , acetyl cholinesterase and oxytocinase .
C0008429
cholinesterase
C0001044
acetyl cholinesterase