发明授权
- 专利标题： Enzymes involved in degradation of branched-chain amino acids
- 专利标题（中）： 涉及支链氨基酸降解的酶
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申请号： US09364230申请日： 1999-07-29
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公开(公告)号： US06348339B1公开(公告)日： 2002-02-19
- 发明人: Rebecca E. Cahoon , William D. Hitz , Anthony J. Kinney , J. Antoni Rafalski
- 申请人： Rebecca E. Cahoon , William D. Hitz , Anthony J. Kinney , J. Antoni Rafalski
- 主分类号： C12N904
- IPC分类号： C12N904
摘要：
This invention relates to an isolated nucleic acid fragment encoding a branched-chain amino acid degradation enzymes. The invention also relates to the construction of a chimeric gene encoding all or a portion of the branched-chain amino acid degradation enzymes, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the branched-chain amino acid degradation enzymes in a transformed host cell.