ENZYME entry: EC 3.2.1.41
Accepted Name |
pullulanase.
|
Alternative Name(s) |
alpha-dextrin endo-1,6-alpha-glucosidase. |
amylopectin 6-glucanohydrolase. |
debranching enzyme. |
limit dextrinase. |
pullulan 6-glucanohydrolase. |
Reaction catalysed |
Hydrolysis of (1->6)-alpha-D-glucosidic linkages in pullulan, amylopectin and glycogen, and in the alpha- and beta-limit dextrins of amylopectin and glycogen |
Comment(s) |
- Different from EC 3.2.1.142 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 alpha-
(1->6)-linkage.
- Formerly EC 3.2.1.69.
|
Cross-references |
BRENDA | 3.2.1.41 |
EC2PDB | 3.2.1.41 |
ExplorEnz | 3.2.1.41 |
PRIAM enzyme-specific profiles | 3.2.1.41 |
KEGG Ligand Database for Enzyme Nomenclature | 3.2.1.41 |
IUBMB Enzyme Nomenclature | 3.2.1.41 |
IntEnz | 3.2.1.41 |
MEDLINE | Find literature relating to 3.2.1.41 |
MetaCyc | 3.2.1.41 |
Rhea expert-curated reactions | 3.2.1.41 |
UniProtKB/Swiss-Prot |
P38939, APU_THEP3; | P36905, APU_THESA; | P38536, APU_THETU; |
P16950, APU_THETY; | C0SPA0, PULA_BACSU; | P07811, PULA_KLEAE; |
P07206, PULA_KLEPN; | Q9F930, PULA_STREE; | A0A0H2ZL64, PULA_STRP2; |
A0A0H2UNG0, PULA_STRPN; | O33840, PULA_THEMA; |
|
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