公开(公告)号：US20130295621A1

公开(公告)日：2013-11-07

申请号：US13914872

申请日：2013-06-11

申请人： AJINOMOTO CO., INC.

发明人： Yousuke Nishio ,  Youko Yamamoto ,  Kazuteru Yamada ,  Kosuke Yokota

IPC分类号： C12P13/14

CPC分类号： C12P13/14 ,  C12N9/0006 ,  C12N9/0008 ,  C12N9/16 ,  C12N9/88 ,  C12N15/52 ,  C12P7/50 ,  C12P7/58 ,  C12P13/001 ,  C12P13/04 ,  C12P13/10 ,  C12P13/24 ,  C12Y101/01113 ,  C12Y102/01026 ,  C12Y103/05001 ,  C12Y301/01068 ,  C12Y402/01082

摘要： A target substance can be produced by culturing a bacterium having an ability to produce 2-ketoglutaric acid or a derivative thereof, and an ability to produce xylonic acid from xylose, which is imparted with xylonate dehydratase activity, 2-keto-3-deoxyxylonate dehydratase activity and 2-ketoglutaric semialdehyde dehydrogenase activity, or in which these activities are enhanced, in a medium containing xylose as a carbon source to produce and accumulate the target substance in the medium, and collecting the target substance from the medium.

摘要翻译： 目标物质可以通过培养具有生产2-酮戊二酸或其衍生物的能力的细菌和从赋予木糖酸脱水酶活性的木糖中产生木糖酸的能力，2-酮-3-脱氧木糖酸脱水酶 活性和2-酮戊二醛半醛脱氢酶活性，或其中这些活性增强的培养基，在含有木糖作为碳源的培养基中培养和累积目标物质，并从培养基中收集目标物质。

公开(公告)号：US09045789B2

公开(公告)日：2015-06-02

申请号：US13914872

申请日：2013-06-11

申请人： AJINOMOTO CO., INC.

发明人： Yousuke Nishio ,  Youko Yamamoto ,  Kazuteru Yamada ,  Kosuke Yokota

IPC分类号： C12P13/14 ,  C12P7/50 ,  C12N15/52 ,  C12N9/04 ,  C12N9/02 ,  C12N9/16 ,  C12N9/88 ,  C12P7/58 ,  C12P13/00 ,  C12P13/04 ,  C12P13/10 ,  C12P13/24

CPC分类号： C12P13/14 ,  C12N9/0006 ,  C12N9/0008 ,  C12N9/16 ,  C12N9/88 ,  C12N15/52 ,  C12P7/50 ,  C12P7/58 ,  C12P13/001 ,  C12P13/04 ,  C12P13/10 ,  C12P13/24 ,  C12Y101/01113 ,  C12Y102/01026 ,  C12Y103/05001 ,  C12Y301/01068 ,  C12Y402/01082

摘要： A target substance can be produced by culturing a bacterium having an ability to produce 2-ketoglutaric acid or a derivative thereof, and an ability to produce xylonic acid from xylose, which is imparted with xylonate dehydratase activity, 2-keto-3-deoxyxylonate dehydratase activity and 2-ketoglutaric semialdehyde dehydrogenase activity, or in which these activities are enhanced, in a medium containing xylose as a carbon source to produce and accumulate the target substance in the medium, and collecting the target substance from the medium.

摘要翻译： 目标物质可以通过培养具有生产2-酮戊二酸或其衍生物的能力的细菌和从赋予木糖酸脱水酶活性的木糖中产生木糖酸的能力，2-酮-3-脱氧木糖酸脱水酶 活性和2-酮戊二醛半醛脱氢酶活性，或其中这些活性增强的培养基，在含有木糖作为碳源的培养基中培养和累积目标物质，并从培养基中收集目标物质。