上降充通大学 nghai Jiao Tong University 3.5.4 Differences s of membrane structure Achaeal Membranes The lipids in Bacteria and Eukarya:fatty acids linked with g/ycero/molecules by ester linkages. 细菌真核：酯键连接脂肪酸与甘油 Lipids from Archaea:have ether linkages between glycerol and their hydrophobic side chains.古生菌：谜键连接疏水侧链与甘油 In addition,archaea lipids lack fatty acids and instead have side chains composed of repeating units of the five-carbon hydrocarbon isoprene.古生菌：异戊二烯代替脂肪酸侧链Shanghai Jiao Tong University 3.5.4 Differences of membrane structure : Achaeal Membranes The lipids in Bacteria and Eukarya: fatty acids linked with glycerol molecules by ester linkages. 细菌/真核: 酯键连接脂肪酸与甘油 Lipids from Archaea: have ether linkages between glycerol and their hydrophobic side chains. 古生菌: 醚键连接疏水侧链与甘油 In addition, archaea lipids lack fatty acids and instead have side chains composed of repeating units of the five-carbon hydrocarbon isoprene.古生菌:异戊二烯代替脂肪酸侧链