糖化酶及糖化酶基因在酿酒酵母中表达的研究进展  

Research Progress in Glucoamylase and Expression of Glucoamylase in Saccharomyces cerevisiae

作　　者：刘喜凤[1] 王肇悦[1] 张博润[1] 

机构地区：[1]中国科学院微生物研究所,北京100101

出　　处：《酿酒》2007年第4期73-76,共4页Liquor Making

摘　　要：介绍了糖化酶的性质和结构,同时介绍了糖化酶基因引入酿酒酵母中构建酿酒酵母工程菌和糖化酶高效分泌到酿酒酵母胞外的研究进展;展望了糖化酶今后的研究方向以及应用前景。the characteristics and structures of glucoamylase were introduced. Research progress in Saccharomyces cerevisiae genetic engt neering strains including glucoamylase gene and high efficiency expression and secretion of glucoamylase were explained. In addition, the research direction and development trends were put forward.

关 键 词：糖化酶 结构 酿酒酵母 基因表达 

分 类 号：TS261.11[轻工技术与工程—发酵工程] TS261.15[轻工技术与工程—食品科学与工程]