ENTRY       EC 3.2.1.116
NAME        Glucan 1,4-alpha-maltotriohydrolase
            Exo-maltotriohydrolase
CLASS       Hydrolases
            Glycosidases
            Hydrolysing O-glycosyl compounds
SYSNAME     1,4-alpha-D-Glucan maltotriohydrolase
REACTION    Hydrolysis of 1,4-alpha-D-Glucosidic linkages in amylaceous
            polysaccharides so as to remove successive maltotriose residues
            from the non-reducing chain ends
SUBSTRATE   Amylaceous polysaccharide
            H2O
PRODUCT     Maltotriose
COMMENT     cf. EC 3.2.1.2, 3.2.1.60, and 3.2.1.98. The products have the
            alpha-configuration.
DBLINKS     University of Geneva ENZYME DATA BANK: 3.2.1.116
            WIT (What Is There) Metabolic Reconstruction: 3.2.1.116
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