兔血对黄素腺嘌呤二核苷酸和黄素单核苷酸的水解作用。
Hydrolysis of flavin adenine dinucleotide and flavin mononucleotide by rabbit blood.
作者信息
Okumura M, Yagi K
出版信息
J Nutr Sci Vitaminol (Tokyo). 1980;26(3):231-6. doi: 10.3177/jnsv.26.231.
PMID:7441382
Abstract
Hydrolysis of FAD and FMN by rabbit blood was studied. The whole blood hydrolyzed both FAD and FMN to riboflavin. Blood plasma hydrolyzed FAD rapidly to FMN, but hydrolyzed FMN slowly to riboflavin. On the other hand, red cells hydrolyzed FAD slowly to FMN, but hydrolyzed FMN rapidly to riboflavin. These facts are explained by the localization of respective enzymes in blood plasma and cells.
摘要
研究了兔血对黄素腺嘌呤二核苷酸（FAD）和黄素单核苷酸（FMN）的水解作用。全血可将FAD和FMN都水解为核黄素。血浆能迅速将FAD水解为FMN，但将FMN缓慢水解为核黄素。另一方面，红细胞将FAD缓慢水解为FMN，但将FMN迅速水解为核黄素。这些事实可通过相应酶在血浆和细胞中的定位来解释。
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