| 发明名称 |
Bifunctional protein from carrots (Daucus carota) with aspartokinase and homoserine dehydrogenase activities |
| 摘要 |
A bifunctional enzyme has been isolated and purified from carrots which has both aspartokinase and homoserine dehydrogenase activities in the same polypeptide. The enzyme can be used to regulate lysine, homoserine, threonine, isoleucine and methionine content in plants. The DNA sequence encoding the bifunctional enzyme is also disclosed.
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| 申请公布号 |
US5858749(A) |
申请公布日期 |
1999.01.12 |
| 申请号 |
US19950380182 |
申请日期 |
1995.01.24 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF AGRICULTURE |
发明人 |
MATTHEWS, BENJAMIN F.;WEISEMANN, JANE M. |
| 分类号 |
C12N9/04;C12N9/12;C12N15/53;C12N15/82;(IPC1-7):C12N9/04;C12N9/00 |
主分类号 |
C12N9/04 |
| 代理机构 |
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| 主权项 |
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