发明授权
US5965412A Kojibiose phosphorylase obtainable from Thermoanaerobium brockii, its
preparation and uses
失效
可从Thermoanaerobium brockii获得的赤藓糖磷酸化酶，其制备和用途
- 专利标题： Kojibiose phosphorylase obtainable from Thermoanaerobium brockii, its preparation and uses
- 专利标题（中）： 可从Thermoanaerobium brockii获得的赤藓糖磷酸化酶，其制备和用途
-
申请号： US966388申请日： 1997-11-07
-
公开(公告)号： US5965412A公开(公告)日： 1999-10-12
- 发明人: Tomoyuki Nishimoto , Michio Kubota , Hiroto Chaen , Toshio Miyake
- 申请人： Tomoyuki Nishimoto , Michio Kubota , Hiroto Chaen , Toshio Miyake
- 申请人地址： JPX Okayama
- 专利权人： Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
- 当前专利权人： Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
- 当前专利权人地址： JPX Okayama
- 优先权： JPX8-311235 19961108; JPX9-061710 19970303
- 主分类号： A61K8/60
- IPC分类号： A61K8/60 ; A61K38/00 ; A61Q11/00 ; A61Q17/04 ; A61Q19/02 ; C12N1/21 ; C12N9/10 ; C12N15/54 ; C12P19/18 ; C12P19/12 ; C12N9/12
摘要：
A kojibiose phosphorylase which hydrolyzes kojibiose in the presence of an inorganic phosphoric acid to form .beta.-glucose and .beta.-D-glucose-1-phosphoric acid, forms kojibiose and an inorganic phosphoric acid from .beta.-D-glucose-1-phosphoric acid, and catalyzes the transfer reaction of glucosyl group to other saccharides using .beta.-D-glucose-1-phosphoric acid as a saccharide donor. The enzyme is obtainable from Thermoanaerobium brockii and obtainable by recombinant technology.
公开/授权文献
- US5231720A Support pillow 公开/授权日：1993-08-03
信息查询
