Glycoside Hydrolase Family 57

Mechanism Retaining a
ClanGH-T
3D Structure Status( β / α ) 7 barrel
Catalytic Nucleophile/BaseGlu
Catalytic Proton DonorAsp
External resourcesCAZypedia;
Statistics GenBank accession (5856); Uniprot accession (39); PDB accession (12); 3D entries (7); cryst (0)
Activity IdEC#Activity NameResidue -2Bond -1Residue -1 Reacting BondResidue +1Bond +1Residue +2Reactant
H1 3.2.1.1 amylose endo-a-1,4-glucosidase aDGlcp 1,4 aDGlcp 1,4 aDGlcp 1,4 aDGlcp H2O
H16 3.2.1.22 a-galactosidase [aDGalp 1,X alcohol H2O
H31 3.2.1.41 pullulan endo-a-1,6-glucosidase aDGlcp 1,4 aDGlcp 1,6 aDGlcp 1,4 aDGlcp H2O
H40 3.2.1.54 cyclomaltodextrin endo-a-1,4-glucosidase aDGlcp 1,4 aDGlcp 1,4 aDGlcp 1,4 aDGlcp(cyclic) H2O
H107 3.2.1.133 amylose exo-a-1,4-glucobiosidase [aDGlcp 1,4 aDGlcp 1,4 aDGlcp 1,4 aDGlcp H2O
T308 2.4.1.18 1,4-a-glucan branching enzyme aDGlcp 1,4 aDGlcp 1,6 aDGlcp 1,4 aDGlcp a-1,4-aDGlcp
T311 2.4.1.25 4-a-glucanotransferase aDGlcp 1,4 aDGlcp 1,4 aDGlcp 1,4 aDGlcp a-1,4-aDGlcp
Top


Last update: 2025-03-11 © Copyright 1998-2025
AFMB - CNRS - Université d'Aix-Marseille