发明授权
US5204247A Lactobacillus sp. KPB-167 and method of manufacturing viscose
polysaccharides employing the same
失效
乳杆菌属 KPB-167及其制造粘胶多糖的方法
- 专利标题： Lactobacillus sp. KPB-167 and method of manufacturing viscose polysaccharides employing the same
- 专利标题（中）： 乳杆菌属 KPB-167及其制造粘胶多糖的方法
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申请号： US785176申请日： 1991-10-30
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公开(公告)号： US5204247A公开(公告)日： 1993-04-20
- 发明人: Susumu Adachi , Takahiro Toba , Takao Mukai , Takashi Watanabe , Haruhiko Yokoi
- 申请人： Susumu Adachi , Takahiro Toba , Takao Mukai , Takashi Watanabe , Haruhiko Yokoi
- 申请人地址： JPX Tokyo
- 专利权人： Sumitomo Heavy Industries, Ltd.
- 当前专利权人： Sumitomo Heavy Industries, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX63-175637 19880713
- 主分类号： C12P19/04
- IPC分类号： C12P19/04
摘要：
A new strain Lactobacillus sp. KPB-176, which does not possess strict selectivity for specific media and which involves no reduction in the productivity of polysaccharides even during subculture, was isolated from kefir grains. When this new strain is cultured on a medium containing milk whey and casamino acid or when on a medium containing carbohydrate and yeast extract, capsular polysaccharides are produced in high yields.
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