Discrimination of Aliphatic Substrates by a Single Amino Acid Substitution in Bacillus badius and Bacillus sphaericus Phenylalanine Dehydrogenases
スポンサーリンク
概要
- 論文の詳細を見る
Replacement of glycine by serine at positions 123 and 124 of phenylalanine dehydrogenases from Bacillus badius and Bacillus sphaericus respectively strikingly decreased enzyme activity toward aromatic amino acids and resulted in an elevation of relative activity toward aliphatic amino acids. The mutant from B. badius preferentially dehydrogenated branched-chain amino acids, while that from B. sphaericus acted on amino acids with straight-chain amino acids.
- 社団法人 日本農芸化学会の論文
- 2009-03-23
著者
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Tachibana Shinjiro
Biotechnology Research Center, Toyama Prefectural University
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Kuwamori Yuko
Biotechnology Research Center Toyama Prefectural University
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Asano Yasuhisa
Biotechnology Res. Center And Dep. Of Biotechnology Toyama Prefectural Univ.
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Tachibana Shinjiro
Biotechnology Res. Center Toyama Prefectural Univ.
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Tachibana Shinjiro
Biotechnology Research Center Toyama Prefectural University
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