CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
|   | 2 | Mainly Beta | 
|   | 2.40 | Beta Barrel | 
|   | 2.40.128 | Lipocalin | 
|   | 2.40.128.20 | Calycin beta-barrel core domain | 
Domain Context
CATH Clusters
| Superfamily | 2.40.128.20 | 
| Functional Family | Vomeronasal secretory protein 1 | 
Enzyme Information
UniProtKB Entries (1)
| P31025 | LCN1_HUMAN Homo sapiens Lipocalin-1 | 
PDB Structure
| PDB | 1XKI | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | Escherichia | 
| Primary Citation | The 1.8-A crystal structure of human tear lipocalin reveals an extended branched cavity with capacity for multiple ligands J.Biol.Chem. | 
