Gosset Molecular Classification
Enzyme, Glycoside Hydrolase
Other Names
β-D-glucoside glucohydrolase, Cellobiase
Disease Roles
Beta-glucosidase Overview
Beta-glucosidase (β-D-glucoside glucohydrolase) is an enzyme that catalyzes the hydrolysis of terminal, non-reducing β-D-glucosyl residues in glycosides, releasing β-D-glucose. It is found across all domains of life and plays roles in glycolipid and exogenous glycoside metabolism in animals, defense mechanisms and cell wall lignification in plants, and biomass conversion in microorganisms. It is also known as cellobiase.
Mechanism of Action
Hydrolyzes terminal, non-reducing β-D-glucosyl residues in glycosides, releasing β-D-glucose
Biological Functions
Hydrolysis of β-D-glucosyl bonds
Glycolipid metabolism
Exogenous glycoside metabolism
Cell wall turnover
Phytohormone activation
Biomass conversion
Disease Associations
Related to diseases where glycoside metabolism is disrupted (specific diseases depend on the context)
Safety Considerations
No safety concerns listed