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ENZYME

ENZYME entry: EC 4.2.1.178

Accepted Name
difructose-dianhydride-III synthase
Alternative Name(s)
DFA-IIIase
difructose anhydride III hydrolase
Reaction catalysed
inulobiose <=> alpha-D-fructofuranose-beta-D-fructofuranose 2',1:2,3'-dianhydride + H2O
Comment(s)
  • The enzyme participates in an inulin degradation pathway, in which it forms inulobiose from difructose anhydride III.
  • A conformational change in the enzyme from the bacterium Pseudarthrobacter chlorophenolicus results in it also catalyzing the activity of EC 4.2.2.18.
Cross-references
BRENDA4.2.1.178
EC2PDB4.2.1.178
ExplorEnz4.2.1.178
PRIAM enzyme-specific profiles4.2.1.178
KEGG Ligand Database for Enzyme Nomenclature4.2.1.178
IUBMB Enzyme Nomenclature4.2.1.178
IntEnz4.2.1.178
MEDLINEFind literature relating to 4.2.1.178
MetaCyc4.2.1.178
Rhea expert-curated reactions4.2.1.178

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.2.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.2.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.-.-.-