Polypeptides and biosynthetic pathways for the production of monatin and its precursors
申请人:Abraham W. Timothy
公开号:US20050244937A1
公开(公告)日:2005-11-03
Methods and compositions that can be used to make monatin from glucose, tryptophan, indole-3-lactic acid, indole-3-pyruvate, and 2-hydroxy 2-(indol-3-ylmethyl)-4-keto glutaric acid, are provided. Methods are also disclosed for produding the indole-3-pyruvate and 2-hydroxy 2-(indol-3-ylmethyl)-4-keto glutaric acid intermediates. Compositions provided include nucleic acid molecules, polypeptides, chemical structures, and cells. Methods include in vitro and in vivo processes, and the in vitro methods include chemical reactions.
提供了从葡萄糖、色氨酸、吲哚-3-乳酸、吲哚-3-丙酮酸和2-羟基2-(吲哚-3-基甲基)-4-酮戊酸制备莫纳丁的方法和组合物。还公开了制备吲哚-3-丙酮酸和2-羟基2-(吲哚-3-基甲基)-4-酮戊酸中间体的方法。提供的组合物包括核酸分子、多肽、化学结构和细胞。方法包括体外和体内过程,其中体外方法包括化学反应。