CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.20 | Alpha-Beta Barrel |
|
3.20.20 | TIM Barrel |
|
3.20.20.80 | Glycosidases |
Domain Context
CATH Clusters
| Superfamily | Glycosidases |
| Functional Family |
Enzyme Information
| 3.2.1.41 |
Pullulanase.
based on mapping to UniProt C0SPA0
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.
-!- 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.
|
UniProtKB Entries (1)
| C0SPA0 |
PULA_BACSU
Bacillus subtilis subsp. subtilis str. 168
Pullulanase
|
PDB Structure
| PDB | 2E9B |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Crystal structure of pullulanase type I from Bacillus subtilis str. 168 in complex with maltose and alpha-cyclodextrin
To be Published
|
