Known Activities	α-L-iduronidase (EC 3.2.1.76); β-xylosidase (EC 3.2.1.37).
Mechanism	Retaining
Clan	GH-A
3D Structure Status	( β / α ) 8
Catalytic Nucleophile/Base	Glu (experimental)
Catalytic Proton Donor	Glu (experimental)
External resources	CAZypedia; InterPro; PFAM; PRINTS; PROSITE;
Statistics	GenBank accession (261); Uniprot accession (121); PDB accession (5); 3D entries (3); cryst (1)