the combined activity of the phosphatidylethanolamine : serine phosphatidyltransferase/ phosphatidylserine decarboxylase complex in isolated mitochondria from lipid-altered cells [ j. d. smith and d. a. giegel ( 1981 ) arch . biochem , biophys . 206 , 420-423 ] is about 20 % of the activity in mitochondria from control cells .
C0026237
mitochondria
C0007634
cells