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ENZYME

ENZYME entry: EC 3.2.1.142

PURL: https://purl.expasy.org/enzyme/EC/3.2.1.142
Accepted Name
limit dextrinase
Alternative Name(s)
amylopectin-1,6-glucosidase
R-enzyme
Reaction catalysed
Hydrolysis of (1->6)-alpha-D-glucosidic linkages in alpha- and beta-limit dextrins of amylopectin and glycogen, and in amylopectin and pullulan
Comment(s)
  • Plant enzymes with little or no action on glycogen.
  • Action on amylopectin is incomplete, but action on alpha-limit dextrins is complete.
  • Maltose is the smallest sugar it can release from an alpha-(1->6)- linkage.
Cross-references
BRENDA3.2.1.142
EC2PDB3.2.1.142
ExplorEnz3.2.1.142
KEGG Ligand Database for Enzyme Nomenclature3.2.1.142
IUBMB Enzyme Nomenclature3.2.1.142
MEDLINEFind literature relating to 3.2.1.142
MetaCyc3.2.1.142
Rhea expert-curated reactions3.2.1.142
UniProtKB/Swiss-Prot
Q8GTR4, PULA1_ARATH

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.2.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.2.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.-.-.-