摘要:
An L-threonine-producing Escherichia coli in which a promoter of a phosphoenolpyruvate carboxylase (ppc) gene on the chromosome is substituted with a promoter of a cysteine synthase (cysK) gene and a method of producing L-threonine by using the same are disclosed. The recombinant Escherichia coli may produce L-threonine in a high yield, and thus may be widely used in medical, pharmaceutical, and feed industries, particularly for an animal feed.
摘要:
An L-threonine-producing Escherichia coli in which a promoter of a phosphoenolpyruvate carboxylase (ppc) gene on the chromosome is substituted with a promoter of a cysteine synthase (cysK) gene and a method of producing L-threonine by using the same are disclosed. The recombinant Escherichia coli may produce L-threonine in a high yield, and thus may be widely used in medical, pharmaceutical, and feed industries, particularly for an animal feed.
摘要:
An L-threonine-producing Escherichia coli in which a promoter of a phosphoenolpyruvate carboxylase (ppc) gene on the chromosome is substituted with a promoter of a cysteine synthase (cysK) gene and a method of producing L-threonine by using the same are disclosed. The recombinant Escherichia coli may produce L-threonine in a high yield, and thus may be widely used in medical, pharmaceutical, and feed industries, particularly for an animal feed.
摘要:
The present invention relates to a transformed microorganism producing an L-amino acid using sucrose as a main carbon source, and a method for producing an L-amino acid using the same.
摘要:
The present invention relates to a transformed microorganism producing an L-amino acid using sucrose as a main carbon source, and a method for producing an L-amino acid using the same.
摘要:
A microorganism of the genus Escherichia having enhanced L-amino acid productivity, wherein the microorganism is transformed to have an enhanced NAD kinase activity and an inactivated activity of an enzyme having an amino acid sequence of SEQ ID NO: 2 encoded by tehB gene and a method for producing L-amino acids using the microorganism of the genus Escherichia.
摘要翻译:具有增强的L-氨基酸生产力的埃希氏菌属的微生物,其中所述微生物被转化为具有增强的NAD激酶活性和具有由tehB基因编码的SEQ ID NO:2的氨基酸序列的酶和 使用埃希氏杆菌属微生物生产L-氨基酸的方法。
摘要:
A microorganism of the genus Escherichia having enhanced L-amino acid productivity, wherein the microorganism is transformed to have an enhanced NAD kinase activity and an inactivated activity of an enzyme having an amino acid sequence of SEQ ID NO: 2 encoded by tehB gene and a method for producing L-amino acids using the microorganism of the genus Escherichia.
摘要翻译:具有增强的L-氨基酸生产力的埃希氏菌属的微生物,其中所述微生物被转化为具有增强的NAD激酶活性和具有由tehB基因编码的SEQ ID NO:2的氨基酸序列的酶和 使用埃希氏杆菌属微生物生产L-氨基酸的方法。