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
3.2.1.1 |
Alpha-amylase.
based on mapping to UniProt P56634
Endohydrolysis of (1->4)-alpha-D-glucosidic linkages in polysaccharides containing three or more (1->4)-alpha-linked D-glucose units.
-!- Acts on starch, glycogen and related polysaccharides and oligosaccharides in a random manner; reducing groups are liberated in the alpha-configuration. -!- The term 'alpha' relates to the initial anomeric configuration of the free sugar group released and not to the configuration of the linkage hydrolyzed.
|
UniProtKB Entries (2)
P02873 |
LEA1_PHAVU
Phaseolus vulgaris
Alpha-amylase inhibitor 1
|
P56634 |
AMY_TENMO
Tenebrio molitor
Alpha-amylase
|
PDB Structure
PDB | 1VIW |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | |
Primary Citation |
A plant-seed inhibitor of two classes of alpha-amylases: X-ray analysis of Tenebrio molitor larvae alpha-amylase in complex with the bean Phaseolus vulgaris inhibitor.
Acta Crystallogr.,Sect.D
|