专利检索 ap:("UNIV INDIANA RES & TECH CORP" OR "GOEBL MARK" OR "WOODS CARY" OR "COCKLIN ROSS" OR "HEYEN JOSH") AND inv:"WOODS CARY" 第 1 页

1.

发明公开
MATERIALS AND METHODS FOR IDENTIFYING AND USING YEAST STRAINS THAT METABOLIZE PENTOSE SUGARS IN THE PRESENCE OF D-GLUCOSE 审中-公开
标题翻译：材料和用于识别并使用D-GLUCOSE PENTOSEMETABOLISIERENDEN酵母菌株的存在的方法

公开(公告)号：EP2401358A4

公开(公告)日：2014-02-26

申请号：EP10746850

申请日：2010-02-25

申请人： UNIV INDIANA RES & TECH CORP , GOEBL MARK , WOODS CARY , COCKLIN ROSS , HEYEN JOSH

发明人： GOEBL MARK , WOODS CARY , COCKLIN ROSS , HEYEN JOSH

IPC分类号： C12N1/00

CPC分类号： C12N1/18 , C12N15/01 , C12P7/00 , C12P7/06 , Y02E50/16

摘要： Disclosed herein are materials and methods for creating and/or isolating variants of yeasts especially variants of Saccharomyces cerevisiae that can grow on sugars other than D-glucose in the presence of amounts of 2-deoxy-glucose and/or D-glucose that inhibit most strains of yeast from growing on sugars other than D-glucose. Selection media that can be used to isolate such variants include pentose sugars such as D-xylose, L-glutamine and 2-deoxy-glucose. Mutations in the Grr1 and Red genes in some strains also produce variants that can grow on sugars including the pentose D-xylose in the presence of 2-deoxy-glucose.