| 发明名称 | Saccharification enzyme composition and method of saccharification thereof | ||
| 摘要 | The present disclosure relates to a Bacillus subtilis alpha-amylase (AmyE) or its variants thereof. AmyE or its variants thereof may be used to more efficiently produce fermentable sugars from starch. Also disclosed are a composition comprising a glucoamylase and AmyE or variant thereof and a method of processing starch utilizing the described enzyme composition. | ||
| 申请公布号 | US9040279(B2) | 申请公布日期 | 2015.05.26 |
| 申请号 | US200912478368 | 申请日期 | 2009.06.04 |
| 申请人 | DANISCO US INC. | 发明人 | Breneman Suzanne;Lee Sung Ho;Sharma Vivek;Shetty Jayarama K. |
| 分类号 | C12N9/28;C12P19/14;C12P7/06;C08B37/00;A21D2/00;C07H21/04;C12P7/00 | 主分类号 | C12N9/28 |
| 代理机构 | Danisco US Inc. | 代理人 | Danisco US Inc. |
| 主权项 | 1. A composition for saccharifying a starch comprising a glucoamylase and an alpha-amylase, wherein the alpha-amylase is a Bacillus subtilis alpha-amylase (AmyE) or an AmyE variant, wherein the alpha-amylase consists of the amino acid sequence of SEQ ID NO: 1 and the AmyE variant consists of the amino acid sequence of SEQ ID NO: 2. | ||
| 地址 | Palo Alto CA US | ||