面包酵母中醛酮还原酶的氨基酸序列及特性
Amino acid sequence and characterization of aldo-keto reductase from bakers' yeast.
作者信息
Nakamura K, Kondo S, Kawai Y, Nakajima N, Ohno A
机构信息
Institute for Chemical Research, Kyoto University, Japan.
出版信息
Biosci Biotechnol Biochem. 1997 Feb;61(2):375-7. doi: 10.1271/bbb.61.375.
PMID:9058981
Abstract
One of the enzymes from bakers' yeast that catalyzes the reduction of alpha- and beta-keto esters has been studied. The N-terminal amino acid sequence of the enzyme shows that the enzyme belongs to the aldo-keto reductase superfamily. The substrate specificity of the enzyme is broad and resembles those of other aldo-keto reductases. The enzyme catalyzes the reduction of keto esters, aldehydes, and aldohexoses.
摘要
人们已经对来自面包酵母的一种催化α-和β-酮酯还原反应的酶进行了研究。该酶的N端氨基酸序列表明它属于醛酮还原酶超家族。该酶的底物特异性很广，与其他醛酮还原酶相似。它能催化酮酯、醛和己醛糖的还原反应。
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