Enzyme Details

EC Classification

3.2.1.74

Enzyme name
(recommended)

glucan 1,4-beta-glucosidase

Alternative names

4-beta-D-glucan glucohydrolase
exo-1,4-beta-glucosidase
exocellulase
exo-beta-1,4-glucosidase
exo-beta-1,4-glucanase
beta-1,4-beta-glucanase
beta-glucosidase
exo-1,4-beta-glucanase
1,4-beta-D-glucan glucohydrolase

Classification

Hydrolases

Glycosidases

Hydrolysing O-glycosyl compounds

Catalyses reactions

H2O + Cellobiose <-> 2 beta-D-Glucose

H2O + Cellobiose <-> 2 D-Glucose

H2O + Cellotriose <-> D-Glucose + Cellobiose

H2O + Cellotetraose <-> D-Glucose + Cellotriose

H2O + Cellopentaose <-> D-Glucose + Cellotetraose

H2O + Celloheptaose <-> D-Glucose + Cellohexaose

H2O + Cellohexaose <-> D-Glucose + Cellopentaose

H2O + Laminaribiose <-> 2 beta-D-Glucose

H2O + Laminaritriose <-> beta-D-Glucose + Laminaribiose

H2O + Laminaritetraose <-> beta-D-Glucose + Laminaritriose

H2O + p-Nitrophenyl-beta-D-glucoside <-> beta-D-Glucose + p-Nitrophenol

beta-D-Glucose + p-Nitrophenyl-beta-D-glucoside <-> Cellobiose + p-Nitrophenol

External links

Expasy
KEGG
BRENDA
IntEnz (EBI)
IUBMB
Reactome
MetaCrop

View all entries for EC Class: 3.2.1.74