期刊名称:Journal of Nutritional Science and Vitaminology
印刷版ISSN:0301-4800
电子版ISSN:1881-7742
出版年度:1973
卷号:19
期号:6
页码:505-511
DOI:10.3177/jnsv.19.505
出版社:Center for Academic Publications Japan
摘要:1) Thiamine monophosphate kinase absolutely required a certain mono-valent cation, especially K+, for activity. 2) Enzyme activity was inhibited by ATP at high concentrations, and the inhibition was found to be due to a certain degree to the chelating action of Mg++. 3) Enzyme activity was scarcely affected by the intracellular concentra-tion of thiamine pyrophosphate.