发明名称 |
GLUCOSYLTRANSFERASE ENZYMES FOR PRODUCTION OF GLUCAN POLYMERS |
摘要 |
Reaction solutions are disclosed herein comprising water, sucrose and a glucosyltransferase enzyme that synthesizes poly alpha-1,3-glucan. The glucosyltransferase enzyme can synthesize insoluble glucan polymer having at least 50% alpha-1,3 glycosidic linkages and a number average degree of polymerization of at least 100. Further disclosed are methods of using such glucosyltransferase enzymes to produce insoluble poly alpha-1,3-glucan. |
申请公布号 |
WO2014052386(A2) |
申请公布日期 |
2014.04.03 |
申请号 |
WO2013US61579 |
申请日期 |
2013.09.25 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
PAYNE, MARK, S.;BRUN, YEFIM;HE, HONGXIAN;SCHOLZ, THOMAS |
分类号 |
C12P19/04;C08B37/00;C12N9/10;C12P19/18 |
主分类号 |
C12P19/04 |
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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