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 | Alpha,alpha-phosphotrehalase |
Enzyme Information
| 3.2.1.70 |
Glucan 1,6-alpha-glucosidase.
based on mapping to UniProt Q99040
Hydrolysis of (1->6)-alpha-D-glucosidic linkages in (1->6)-alpha-D- glucans and derived oligosaccharides.
-!- Hydrolysis is accompanied by inversion at C-1, so that new reducing ends are released in the beta-configuration. -!- Dextrans and isomaltosaccharides are hydrolyzed, as is isomaltose, but very slowly. -!- The enzyme from some sources also possesses the activity of EC 3.2.1.59.
|
UniProtKB Entries (1)
| Q99040 |
DEXB_STRMU
Streptococcus mutans UA159
Glucan 1,6-alpha-glucosidase
|
PDB Structure
| PDB | 2ZID |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Substrate recognition mechanism of alpha-1,6-glucosidic linkage hydrolyzing enzyme, dextran glucosidase from Streptococcus mutans.
J.Mol.Biol.
|
