CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.40 | 3-Layer(aba) Sandwich |
|
3.40.120 | Alpha-D-Glucose-1,6-Bisphosphate; Chain A, domain 3 |
|
3.40.120.10 | Alpha-D-Glucose-1,6-Bisphosphate, subunit A, domain 3 |
Domain Context
CATH Clusters
| Superfamily | Alpha-D-Glucose-1,6-Bisphosphate, subunit A, domain 3 |
| Functional Family | Phosphoglucosamine mutase |
Enzyme Information
| 5.4.2.10 |
Phosphoglucosamine mutase.
based on mapping to UniProt Q5NII8
Alpha-D-glucosamine 1-phosphate = D-glucosamine 6-phosphate.
-!- The enzyme is involved in the pathway for bacterial cell-wall peptidoglycan and lipopolysaccharide biosyntheses, being an essential step in the pathway for UDP-N-acetylglucosamine biosynthesis. -!- The enzyme from Escherichia coli is activated by phosphorylation and can be autophosphorylated in vitro by alpha-D-glucosamine 1,6- bisphosphate, which is an intermediate in the reaction, alpha-D- glucose 1,6-bisphosphate or ATP. -!- It can also catalyze the interconversion of alpha-D-glucose 1-phosphate and alpha-D-glucose 6-phosphate, although at a much lower rate.
|
UniProtKB Entries (1)
| Q5NII8 |
GLMM_FRATT
Francisella tularensis subsp. tularensis SCHU S4
Phosphoglucosamine mutase
|
PDB Structure
| PDB | 3I3W |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Structure of a phosphoglucosamine mutase from Francisella tularensis
To be Published
|