Activities in Family | difructose-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.-) |
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Mechanism | Retaining a |
3D Structure Status | β-jelly roll |
Catalytic Nucleophile/Base | Glu (experimental) |
Catalytic Proton Donor | Glu (experimental) |
Note | Created 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 |
External resources | CAZypedia; |
Statistics | GenBank accession (1701); Uniprot accession (1); PDB accession (4); 3D entries (2); cryst (0) |