CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
2 | Mainly Beta |
|
2.115 | 5 Propeller |
|
2.115.10 | Tachylectin-2; Chain A |
|
2.115.10.20 | Glycosyl hydrolase domain; family 43 |
Domain Context
CATH Clusters
| Superfamily | Glycosyl hydrolase domain; family 43 |
| Functional Family |
Enzyme Information
| 3.2.1.55 |
Non-reducing end alpha-L-arabinofuranosidase.
based on mapping to UniProt Q82P90
Hydrolysis of terminal non-reducing alpha-L-arabinofuranoside residues in alpha-L-arabinosides.
-!- Acts on alpha-L-arabinofuranosides, alpha-L-arabinans containing (1,3)- and/or (1,5)-linkages, arabinoxylans and arabinogalactans. -!- Some EC 3.2.1.23 and EC 3.2.1.38 enzymes also hydrolyze alpha-L- arabinosides. -!- cf. EC 3.2.1.185. -!- Formerly EC 3.2.1.79.
|
UniProtKB Entries (1)
| Q82P90 |
IABF_STRAW
Streptomyces avermitilis MA-4680 = NBRC 14893
Extracellular exo-alpha-(1->5)-L-arabinofuranosidase
|
PDB Structure
| PDB | 3AKG |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Crystal Structure of an Exo-1,5-{alpha}-L-arabinofuranosidase from Streptomyces avermitilis Provides Insights into the Mechanism of Substrate Discrimination between Exo- and Endo-type Enzymes in Glycoside Hydrolase Family 43.
J.Biol.Chem.
|
