The phosphatidate formed by glycerol 3-phosphate acyltransferase present in a particulate fraction from E. coli remained associated with the particulate material and was converted to phosphatidylethanolamine and phosphatidylglycerol by other enzymes contained in the particulate fraction. Those enzymes required a heat-labile factor for the synthesis of phosphatidylethanolamine and a heat-stable factor for the synthesis of phosphatidylglycerol. Both of these phospholipids like their precursor remained bound to the particulate fraction.
No takes yet. Share an insight, caveat, or question.
Kito et al. (1972) studied this question.