发明名称 |
A METHOD FOR PRODUCING SEEDS HAVING ALTERED PROTEIN/FATTY ACID COMPOSITION |
摘要 |
<p>A method for altering the ratio of proteins/lipids in crop seeds utilizing the antisense gene, comprising the steps of: (1) cloning the gene for the phosphoenopyruvate carboxylase or acetyl-CoA carboxylase, or the fragment thereof; (2) constructing the corresponding antigene; (3) introducing the said antigene into the cells of the rapeseeds, so that the activity of the phosphoenopyruvate carboxylase or the acetyl-CoA carboxylase being important for the protein synthesis is changed, the flow direction of the common substrate, PEP, can be controlled, so that the proteins/lipids in the seeds is altered. The application can be used to alter the proteins/lipids in the crop seeds.</p> |
申请公布号 |
EP1229120(A1) |
申请公布日期 |
2002.08.07 |
申请号 |
EP20000974264 |
申请日期 |
2000.11.06 |
申请人 |
ZHEJIANG ACADEMY OF AGRICULTURAL SCIENCES |
发明人 |
CHEN, JINQING;LANG, CHUNXIU;HUANG, RUIZHI;HU, ZHANGHUA;LIU, ZHIHONG |
分类号 |
C12N9/00;C12N9/88;C12N15/82;(IPC1-7):C12N15/52;A01H5/10 |
主分类号 |
C12N9/00 |
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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