
Keywords: LPE، lysophosphatidylethanolamine; Phospholipids; Lysophosphatidylethanolamine; Phosphatidylglycerol; Fatty acids; Membranes; Gram-negative bacteriaDPG, diphosphatidylglycerol; FA, fatty acids; IM, inner membranes; LPE, lysophosphatidylethanolamine; OM, outer membranes; PAGE, polyacrylamid