EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.4.1.B65 | more |
enzyme additionally catalyses the reaction of alpha-glucosidase/maltase, EC 3.2.1.20. The Km value of the enzyme for maltose in the synthetic reaction to vanillyl alcohol alpha-glucoside is about two times smaller than in maltose hydrolysis |
Saccharomyces cerevisiae |
? |
- |
? |
2.4.1.B65 | vanillyl alcohol + maltose |
- |
Saccharomyces cerevisiae |
4-hydroxy-3-methoxybenzyl alpha-D-glucopyranoside + D-glucose |
- |
? |
2.4.1.B65 | vanillyl alcohol + maltose |
- |
Saccharomyces cerevisiae |
vanillyl alcohol alpha-D-glucoside + D-glucose |
- |
? |
2.4.1.B65 | vanillyl alcohol alpha-D-glucoside + maltose |
- |
Saccharomyces cerevisiae |
vanillyl alcohol alpha-D-isomaltoside + D-glucose |
at low vanillyl alcohol concentrations up to 50 mM, or if the reaction is prolonged to 3 h at higher concentrations of vanillyl alcohol, additional transglucosylation product vanillyl alcohol alpha-isomaltoside is detected. The transglucosidation takes place at the C6 hydroxyl group of vanillyl alcohol alpha-D-glucoside |
? |