“The diol dehydratase was inhibited by various corrinoids (adenosylcobalamin, cyanocobalamin, hydroxocobalamin, and methylcobalamin ) by up to 37% at a concentration of 100 muM. Changes in ionic strength and the K ion concentration had only limited effects on this enzyme activity; glycerol inhibited the enzyme by 95%.”
“The diol dehydratase was inhibited by various corrinoids (adenosylcobalamin, cyanocobalamin, hydroxocobalamin, and methylcobalamin ) by up to 37% at a concentration of 100 μM. Changes in ionic strength and the K+ ion concentration had only limited effects on this enzyme activity; glycerol inhibited the enzyme by 95%.”