会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 103. 发明公开
    • METHOD OF PRODUCING L-AMINO ACID
    • 生产L-氨基酸的方法
    • EP2248906A1
    • 2010-11-10
    • EP09704195.8
    • 2009-01-23
    • Ajinomoto Co., Inc.
    • SUZUKI, ShigeoUSUDA, YoshihiroHASHIRO, Shuhei
    • C12P13/04C12N15/09C12P13/08C12P13/14
    • C12P13/04C12P13/08C12P13/14
    • An L-amino acid is produced by culturing a bacterium having an L-amino acid-producing ability in a medium containing a processed product of a microalga which promotes production and accumulation of the L-amino acid by the bacterium, such as a disruption product of the culture of the microalga, an extract or a fractionation product of the disruption product, containing a mixture of organic substances produced by the microalga, or a hydrolysate of the disruption product, the extract or the fractionation product, especially a saccarification product of starches or a hydrolysate of fats and oils as the processed product, to produce and accumulate the L-amino acid in culture, and collecting the L-amino acid from the culture.
    • 通过在含有微藻加工产物的培养基中培养具有L-氨基酸生产能力的细菌,所述微藻加工产物促进细菌产生和积累L-氨基酸,例如破坏产物 微藻的培养物,破碎产物的提取物或分级分离产物,其含有由微藻产生的有机物质的混合物或破碎产物,提取物或分级产物的水解产物,特别是淀粉的糖化产物 或作为加工产品的脂肪和油的水解产物,以在培养物中产生并积累L-氨基酸,并从培养物中收集L-氨基酸。
    • 108. 发明公开
    • METHOD FOR PRODUCTION OF L-GLUTAMIC ACID
    • 生产L-谷氨酸的方法
    • EP2062975A1
    • 2009-05-27
    • EP07806387.2
    • 2007-08-30
    • Kyowa Hakko Bio Co., Ltd.
    • ADACHI, YugoHAYASHI, MikiroSENOO, AkihiroYONETANI, YoshiyukiHASHIMOTO, Shin-ichi
    • C12N15/09C12N1/21C12P13/14
    • C12N9/1205C12N9/0008C12P13/14
    • According to the present invention, it is possible to provide a microorganism belonging to the genus Corynebacterium , wherein the activity of (1) a protein having the amino acid sequence shown by any one of SEQ ID NO:1 to 3, or (2) a protein having a homology of 80% or more to the amino acid sequence shown by any one of SEQ ID NO:1 to 3, and having substantially the same activity as the activity of a protein having the amino acid sequence shown by any one of SEQ ID NO:1 to 3, has been reduced or lost, and wherein the activity of (3) a protein having the amino acid sequence shown by SEQ ID NO:4, or (4) a protein having a homology of 80% or more to the amino acid sequence shown by SEQ ID NO:4, and having substantially the same activity as the activity of a protein having the amino acid sequence shown by SEQ ID NO:4, has been reduced or lost, and a process for producing L-glutamine using the microorganism and the like.
    • 根据本发明,可以提供属于棒状杆菌属的微生物,其中(1)具有SEQ ID NO:1-3中任一项所示氨基酸序列的蛋白或(2)具有SEQ ID NO: 与序列号1〜3中任一项所示的氨基酸序列具有80%以上的同源性的蛋白质,其具有与具有下述任一氨基酸序列的蛋白质的活性大致相同的活性, (3)具有序列号4所示的氨基酸序列的蛋白质或(4)具有80%同源性的蛋白质的活性的蛋白质的活性降低或丧失, 与SEQ ID NO:4所示的氨基酸序列相比,具有与具有SEQ ID NO:4所示的氨基酸序列的蛋白质的活性基本相同的活性已被减少或丧失,并且生产方法 使用微生物的L-谷氨酰胺等。