Glycoside Hydrolase Family 172

Activities in Familydifructose-anhydride-I synthase (EC 4.2.1.179 (old 3.2.1.134)); α-D-Arabinofuranosidase (EC 3.2.1.-); α-D-Fructofuranosidase (EC 3.2.1.-)
Mechanism Retaining
3D Structure Statusβ-jelly roll
Catalytic Nucleophile/BaseGlu (experimental)
Catalytic Proton DonorGlu (experimental)
NoteCreated after (Kashima et al., JBC, 2021) [PMID=34688653] who demonstrated the difructose dianhydride I synthase/hydrolase activity of aFFase1 protein in Bifidobacterium dentium JCM 1195 = DSM 20436
Statistics GenBank accession (1404); Uniprot accession (0); PDB accession (4); 3D entries (2); cryst (0)


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