Glycoside Hydrolase Family 2 / Subf 1

Mechanism Retaining e
ClanGH-A
3D Structure Status( β / α ) 8 barrel
Catalytic Nucleophile/BaseGlu (experimental)
Catalytic Proton DonorGlu (experimental)
External resourcesCAZypedia; PROSITE;
Commercial Enzyme Provider(s)MEGAZYME; PROZOMIX;
Statistics GenBank accession (501); Uniprot accession (24); PDB accession (23); 3D entries (9); cryst (0)
Activity IdEC#Activity NameResidue -2Bond -1Residue -1 Reacting BondResidue +1Bond +1 Residue +2Reactant
H17 3.2.1.23 b-galactosidase [bDGalp 1,X alcohol H2O
H85 3.2.1.108 lactose b-1,4-galactosidase [bDGalp 1,4 DGlcp] H2O
H198 3.2.1.- a-L-arabinopyranosidase [aLArap 1,X alcohol H2O
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