at 0.01 mM, 52% inhibition of 0.1 mM substrate benzaldehyde, 27% inhibition of 0.05 mM substrate phenanthridine, 34% inhibition of 0.05 mM substrate vanillin. Mixed type inhibition for benzaldehyde and vanillin, non-competitive with phenanthridine
noncompetitive inhibitor, i.e. 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one, about 20% residual activity at 0.02-0.06 mM rutin
in the presence of increasing amounts of inhibitor at different concentrations of the substrates methylglyoxal and glutathione, Dixon plot analysis, significantly lower inhibition than that with curcumin, competitive inhibition, pH 7.0, 30°C
Formation of flavonol 3-O-diglycosides and flavonol 3-O-triglycosides by enzyme extracts from anthers of Tulipa cv apeldoorn - characterization and activity of 3 different O-glycosyltransferases during anther development
Kleinehollenhorst, G.; Behrens, H.; Pegels, G.; Strunk, N.; Wiermann, R.
Purification and characterization of phosphoenolpyruvate carboxylase from Brassica napus (rapeseed) suspension cell cultures: implications for phosphoenolpyruvate carboxylase regulation during phosphate starvation, and the integration of glycolysis with nitrogen assimilation