发明授权
US06340579B1 Gene encoding an alpha-hydroxy-gamma-carboxymuconic acid-epsilon-semialdehyde dehydrogenase
有权
编码α-羟基-γ-羧甲基纤维素-ε-半醛脱氢酶的基因
- 专利标题： Gene encoding an alpha-hydroxy-gamma-carboxymuconic acid-epsilon-semialdehyde dehydrogenase
- 专利标题（中）： 编码α-羟基-γ-羧甲基纤维素-ε-半醛脱氢酶的基因
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申请号： US09720817申请日： 2001-01-12
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公开(公告)号： US06340579B1公开(公告)日： 2002-01-22
- 发明人: Eiji Masai , Masao Fukuda , Yoshihiro Katayama , Seiji Nishikawa , Yasushi Hotta
- 申请人： Eiji Masai , Masao Fukuda , Yoshihiro Katayama , Seiji Nishikawa , Yasushi Hotta
- 优先权： JP10-203200 19980717
- 主分类号： C12P1706
- IPC分类号： C12P1706
摘要：
&agr;-Hydroxy-&ggr;-carboxymuconic acid-&egr;-semialdehyde dehydrogenase, a gene encoding the enzyme, a recombinant vector containing the gene and a transformant carrying the gene, and processes for producing the enzyme and 2-pyrone-dicarboxylic acid by using the transformant. Use of the transformant can produce &agr;-hydroxy-&ggr;-carboxymuconic acid-&egr;-semialdehyde dehydrogenase in a large amount, thereby permitting industrial production of 2-pyrone-4,6-dicarboxylic acid.