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Information on EC 3.2.1.41 - pullulanase

for references in articles please use BRENDA:EC3.2.1.41

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IUBMB Comments

Different from EC 3.2.1.142 (limit dextrinase) in its action on glycogen, and its rate of hydrolysis of limit dextrins. Its action on amylopectin is complete. Maltose is the smallest sugar that it can release from an α-(1→6)-linkage.

The expected taxonomic range for this enzyme is: Bacteria, Eukaryota, Archaea

Synonyms
pullulanase, debranching enzyme, amylopullulanase, pulask, r-enzyme, pullulanase type i, pbpula, bapul13a, type ii pullulanase, pullulanase type ii, more

REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
(Glcalpha(1-4)Glcalpha(1-4)Glcalpha(1-6))n + H2O = alpha-D-glucopyranosyl-(1-4)-alpha-D-glucopyranosyl-(1-4)-alpha-D-glucopyranose + (Glcalpha(1-4)Glcalpha(1-4)Glcalpha(1-6))n-1
show the reaction diagram
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PATHWAY SOURCE
PATHWAYS