Incorporation of Lysine- and Lysine Dipeptides into α_<s1>-Casein by Ca^<2+>-independent Microbial Transglutaminase
スポンサーリンク
概要
- 論文の詳細を見る
Ca^<2+>-independent microbial transglutaminase of a variant of Streptoverticillium mobaraense was compared with Ca^<2+>-dependent guinea pig liver transglutaminase as a tool for incorporating lysine or lysine dipeptides into a food protein. The microbial enzyme was able to incorporate up to ca. 12 mol lrsine into a mole of citra-conylated α_<s1>-casein. Twenty two lysine dipeptides could be the substrate for incorporation catalyzed by the enzyme. The microbial enzyme showed much higher incorporation of lysine or lysine dipeptides than the guinea pig liver enzyme, which was attributed to the higher themostability of the microbial enzyme.
- 社団法人日本農芸化学会の論文
- 1996-01-23
著者
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MOTOKI Masao
Food Research & Development Laboratories, Ajinomoto Co., Inc.
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Motoki M
Ajinomoto Co. Inc. Kawasaki Jpn
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Nonaka Masahiko
Food Research & Development Laboratories Ajinomoto Co. Inc.
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Matsuura Y
Osaka Univ. Osaka Jpn
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Nakajima Masatoshi
Department Of Applied Biological Chemistry University Of Tokyo
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Nakayama M
Dept. Biol. Sci. Fac. Biosci. Biotechnol. Tokyo Inst. Technol.
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Nonaka M
Kyushu Univ. Fukuoka Jpn
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MATSUURA Yukihiro
Food Research & Development Laboratories, Ajinomoto Co., Inc.
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Nonaka M
Department Of Applied Biological Chemistry The University Of Tokyo
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