发明名称 |
MALTOTRIOSYL TRANSFERASE, PROCESS FOR PRODUCTION THEREOF, AND USE THEREOF |
摘要 |
The object is to provide a novel glycosyltransferase and the use thereof, the glycosyltransferase catalyzes transglucosylation of maltotriose units under conditions which can be employed for the processing of foods or the like. Provided is a maltotriosyl transferase which acts on polysaccharides and oligosaccharides having ±-1,4 glucoside bonds, and has activity for transferring maltotriose units to saccharides, the maltotriosyl transferase acting on maltotetraose as substrate to give a ratio between the maltoheptaose production rate and maltotriose production rate of 9:1 to 10:0 at any substrate concentration ranging from 0.67 to 70% (w/v). |
申请公布号 |
EP2450435(A1) |
申请公布日期 |
2012.05.09 |
申请号 |
EP20100793893 |
申请日期 |
2010.03.20 |
申请人 |
AMANO ENZYME INC. |
发明人 |
OKADA MASAMICHI;YAMAGUCHI SHOTARO;NAGAYA MIHO |
分类号 |
C12N9/10;C12N1/19;C12N1/20;C12N1/21;C12N5/10;C12N15/09 |
主分类号 |
C12N9/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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