发明公开
- 专利标题： Wheat with altered branching enzyme activity and starch and starch containing products derived therefrom
- 专利标题（中）： 小麦与改变的分支酶活性和衍生的含淀粉的产品
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申请号： EP10183107.1申请日： 2004-06-30
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公开(公告)号： EP2290084A2公开(公告)日： 2011-03-02
- 发明人: Rgina, Ahmed , Rahman, Sadequr , Morell, Matthew Kennedy , Li, Zhongyi
- 申请人： Commonwealth Scientific and Industrial Research Organization , LIMAGRAIN CEREALES INGREDIENTS SA
- 申请人地址： Limestone Avenue Campbell, Australian Capital Territory 2612 AU
- 专利权人： Commonwealth Scientific and Industrial Research Organization,LIMAGRAIN CEREALES INGREDIENTS SA
- 当前专利权人： Commonwealth Scientific and Industrial Research Organization,LIMAGRAIN CEREALES INGREDIENTS SA
- 当前专利权人地址： Limestone Avenue Campbell, Australian Capital Territory 2612 AU
- 代理机构： Almond-Martin, Carol
- 优先权： US484169P 20030630; US484360P 20030701
- 主分类号： C12N15/52
- IPC分类号： C12N15/52 ; C12N15/82 ; C12N9/10 ; A01H1/00 ; A01H5/00 ; A23L1/0522
摘要：
Wheat having a reduced level of SBEIIa activity, that may have a relative high amylose content. Wheat having a mutant SBEIIa gene in the A genome. The wheat might additionally have reduced levels of SBEIIb activity. The wheat grain of this invention can be of a non-shrunken phenotype despite a lesion in the amylopectin synthesis pathway, and may also have a high relative amylose content.
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