the other glycolytic zymes having high particulate activity , aldolase , glucosephosphate isomerase , phosphofructokinase , glyceraldehyde-phosphate dehydrogenase , pyruvate kinase and lactate dehydrogenase , showed enrichment in fractions containing synaptosomal membranes , i.e . the fractions having highest specific activity of acetylcholinesterase ( ec 3.1.1.7 ) and ( na+ + k+ ) -atpase ( ec 3.6.1.3 ) .
C0022917
lactate dehydrogenase
C0030016
ec