Glycoside Hydrolase Family 42

Activities in Familyα-L-arabinopyranosidase (EC 3.2.1.-);
β-galactosidase (EC 3.2.1.23);
[retaining] β-L-arabinopyranosidase / β-L-arabinosidase (EC 3.2.1.88);
Mechanism Retaining e
ClanGH-A
3D Structure Status( β / α ) 8 barrel
Catalytic Nucleophile/BaseGlu (experimental)
Catalytic Proton DonorGlu (experimental)
NoteIdentification of the catalytic residues in doi:10.1016/j.febslet.2007.04.053
External resourcesCAZypedia;
Statistics GenBank accession (9770); Uniprot accession (75); PDB accession (21); 3D entries (12); cryst (1)


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