专利名称:DIACYLGLYCEROL ACYLTRANSFERASES FOR
ALTERATION OF POLYUNSATURATEDFATTY ACIDS AND OIL CONTENT INOLEAGINOUS ORGANISMS
发明人:YADAV, Narendra, S.,XUE, Zhixiong,ZHANG,
Hongxiang
申请号:EP05816761.0申请日:20051103公开号:EP1807525A2公开日:20070718
摘要:Acyltransferases are provided, suitable for use in the manufacture of microbialoils enriched in omega fatty acids in oleaginous yeast (e.g., Yarrowia lipolytica).
Specifically, genes encoding diacylglycerol acyltransferase (DGAT1) have been isolatedfrom Y. lipolytica and Mortierella alpina. These genes encode enzymes that participate inthe terminal step in oil biosynthesis in yeast. Each is expected to play a key role in
altering the quantity of polyunsaturated fatty acids produced in oils of oleaginous yeasts.
申请人:E.I. DUPONT DE NEMOURS AND COMPANY
地址:1007 Market Street Wilmington, Delaware 19898 US
国籍:US
代理机构:Webber, Philip Michael
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