GDP-2-, 3-, 4- or 6-azidomannoses can be successfully prepared from the corresponding azidomannose-1-phosphates and GTP using the enzyme GDP-Mannosepyrophosphorylase (GDP-ManPP) from Salmonella enterica and may serve as useful probes for mannosyltransferase activity.
利用肠炎沙门氏菌的 GDP-
甘露糖焦磷酸酶(GDP-ManPP),可以成功地从相应的
叠氮甘露糖-1-
磷酸酯和 GTP 中制备出 GDP-2-、3-、4-或 6-
叠氮甘露糖,并可作为
甘露糖基转移酶活性的有用探针。