CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.40 | 3-Layer(aba) Sandwich |
|
3.40.640 | Aspartate Aminotransferase; domain 2 |
|
3.40.640.10 | Type I PLP-dependent aspartate aminotransferase-like (Major domain) |
Domain Context
CATH Clusters
| Superfamily | Type I PLP-dependent aspartate aminotransferase-like (Major domain) |
| Functional Family | Pyridoxal phosphate-dependent aminotransferase |
Enzyme Information
| 2.6.1.102 |
GDP-perosamine synthase.
based on mapping to UniProt Q9A9H3
GDP-4-amino-4,6-dideoxy-alpha-D-mannose + 2-oxoglutarate = GDP-4-dehydro- 6-deoxy-alpha-D-mannose + L-glutamate.
-!- D-perosamine is one of several dideoxy sugars found in the O-specific polysaccharide of the lipopolysaccharide component of the outer membrane of Gram-negative bacteria. -!- The enzyme catalyzes the final step in GDP-perosamine synthesis.
|
UniProtKB Entries (1)
| Q9A9H3 |
GDPPS_CAUVC
Caulobacter vibrioides CB15
GDP-perosamine synthase
|
PDB Structure
| PDB | 3BN1 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
GDP-Perosamine Synthase: Structural Analysis and Production of a Novel Trideoxysugar
Biochemistry
|
