|Superclasses:||Reactions Classified By Conversion Type → Simple Reactions → Chemical Reactions|
|Reactions Classified By Substrate → Small-Molecule Reactions|
EC Number: 188.8.131.52
The reaction direction shown, that is, A + B ↔ C + D versus C + D ↔ A + B, is in accordance with the direction in which it was curated.
Mass balance status: Balance undetermined; a substrate lacks a chemical formula
Enzyme Commission Primary Name: limit dextrinase
Enzyme Commission Synonyms: R-enzyme, amylopectin-1,6-glucosidase, dextrin α-1,6-glucanohydrolase
Taxonomic Range: Viridiplantae
Enzyme Commission Summary:
This enzyme catalyzes hydrolysis of (1->6)-α-D-glucosidic linkages in α- and β-limit dextrins of amylopectin and glycogen, and in amylopectin and pullulan.
Plant enzymes with little or no action on glycogen.
Action on amylopectin is incomplete, but action on α-limit dextrins is complete.
Maltose is the smallest sugar it can release from an α-(1->6)-linkage.
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