Phosphorylation of Unnatural Phosphatidylinositols with Phosphatidylinositol 3-Kinase
                                
                                    
                                        作者:Naoko Morisaki、Koji Morita、Asuka Nishikawa、Noriyuki Nakatsu、Yasuhisa Fukui、Yuichi Hashimoto、Ryuichi Shirai                                    
                                    
                                        DOI:10.1016/s0040-4020(00)00161-7
                                    
                                    
                                        日期:2000.4
                                    
                                    Phosphatidylinositol analogs (PIC2PIC18) having a series of saturated fatty acid (C2-C18) at sn-2 position were synthesized and subjected to the phosphorylation reaction with phosphatidylinositol 3-kinase (PI 3-kinase). The reactivity of PIC8 with PI 3-kinase turned out to be comparable to that of natural PI, although PIC18 was not phosphorylated under the same condition. The chirality of sn-2 center was not responsible for the phosphorylation reaction. (C) 2000 Elsevier Science Ltd. All rights reserved.