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 | Arabinogalactan endo-beta-1,4-galactanase |
Enzyme Information
| 3.2.1.89 |
Arabinogalactan endo-beta-1,4-galactanase.
based on mapping to UniProt Q5B153
The enzyme specifically hydrolyzes (1->4)-beta-D-galactosidic linkages in type I arabinogalactans.
-!- This enzyme, isolated from the bacterium Bacillus subtilis, hydrolyzes the beta(1->4) bonds found in type I plant arabinogalactans, which are a component of the primary cell walls of dicots. -!- The predominant product is a tetrasaccharide. -!- Cf. EC 3.2.1.181.
|
UniProtKB Entries (1)
| Q5B153 |
GANA_EMENI
Aspergillus nidulans FGSC A4
Arabinogalactan endo-beta-1,4-galactanase A
|
PDB Structure
| PDB | 4BF7 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
The Binding of Zinc Ions to Emericella Nidulans Endo-[Beta]-1,4-Galactanase is Essential for Crystal Formation
Acta Crystallogr.,Sect.F
|
