Crown ether activates cholesterol oxidase in low water mediaстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:Kinetic studies of cholesterol oxidase-catalysed oxidation of cholesterol in water/2-propanol mixtures showed a decrease of V-max/K-m values on the increase of concentration of the organic co-solvent. Addition of 18-crown-6 to the reaction medium results in an increase of V-max up to 16 times, and V-max/K-m up to 8.4 times, enhancing the activity of cholesterol oxidase in 2-propanol/water (88:12 v/v) to 3.5 times compared to the level observed in 46% 2-propanol.