Theoretical study of lipid biosynthesis in wild-type Escherichia coli and in a protoplast-type L-form using elementary flux mode analysis.
Kenanov D, Kaleta C, Petzold A, Hoischen C, Diekmann S, Siddiqui R A, Schuster S (2010); The FEBS Journal, 277(4):1023–1034. doi: 10.1111/j.1742-4658.2009.07546.x