CATH Classification
Level | CATH Code | Description |
---|---|---|
3 | Alpha Beta | |
3.90 | Alpha-Beta Complex | |
3.90.400 | Oligo-1,6-glucosidase; domain 2 | |
3.90.400.10 | Oligo-1,6-glucosidase; Domain 2 |
Domain Context
CATH Clusters
Superfamily | Oligo-1,6-glucosidase; Domain 2 |
Functional Family | Trehalose synthase (Maltose alpha-D-glucosyltransferase) |
Enzyme Information
3.2.1.1 |
Alpha-amylase.
based on mapping to UniProt I6X8K8
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.
|
5.4.99.- |
Transferring other groups.
based on mapping to UniProt I6X8K8
|
5.4.99.16 |
Maltose alpha-D-glucosyltransferase.
based on mapping to UniProt I6X8K8
Maltose = alpha,alpha-trehalose.
|
UniProtKB Entries (1)
I6X8K8 |
I6X8K8_MYCTU
Mycobacterium tuberculosis H37Rv
Trehalose synthase
|
PDB Structure
PDB | 4LXF |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | |
Primary Citation |
Synthesis of alpha-glucan in mycobacteria involves a hetero-octameric complex of trehalose synthase TreS and Maltokinase Pep2.
Acs Chem.Biol.
|