CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
1 | Mainly Alpha |
|
1.20 | Up-down Bundle |
|
1.20.58 | Methane Monooxygenase Hydroxylase; Chain G, domain 1 |
|
1.20.58.80 | Phosphotransferase system, lactose/cellobiose-type IIA subunit |
Domain Context
CATH Clusters
| Superfamily | Phosphotransferase system, lactose/cellobiose-type IIA subunit |
| Functional Family |
Enzyme Information
| 2.4.99.16 |
Starch synthase (maltosyl-transferring).
based on mapping to UniProt Q9L1K2
Alpha-maltose 1-phosphate + ((1->4)-alpha-D-glucosyl)(n) = phosphate + ((1->4)-alpha-D-glucosyl)(n+2).
-!- The enzyme from from the bacterium Mycobacterium smegmatis is specific for maltose. -!- It has no activity with alpha-D-glucose. -!- Formerly EC 2.4.1.n5.
|
UniProtKB Entries (1)
| Q9L1K2 |
GLGE1_STRCO
Streptomyces coelicolor A3(2)
Alpha-1,4-glucan:maltose-1-phosphate maltosyltransferase 1
|
PDB Structure
| PDB | 4CN6 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Structural Insight Into How Streptomyces Coelicolor Maltosyl Transferase Glge Binds Alpha-Maltose 1-Phosphate and Forms a Maltosyl-Enzyme Intermediate.
Biochemistry
|