Figure 1.
Scheme for phosphatidylethanolamine (PE) synthesis in mitochondria and the endoplasmic reticulum (ER) in yeast. CDP, cytidine diphosphate; Cho, choline; ETA, ethanolamine; p-ETA/p-Cho, phosphorylated ETA/choline; PM, plasma membrane. EKI1, ETA kinase; ECT1, ETA-phosphate cytidylytransferase; EPT1, ETA/Cho phosphotransferase. This figure was taken from Wang et al.6