CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
 
	 | 
    1 | Mainly Alpha | 
 
	 | 
    1.20 | Up-down Bundle | 
 
	 | 
    1.20.120 | Four Helix Bundle (Hemerythrin (Met), subunit A) | 
 
	 | 
    1.20.120.230 | Alpha-catenin/vinculin-like | 
Domain Context
CATH Clusters
| Superfamily | Alpha-catenin/vinculin-like | 
| Functional Family | Catenin alpha-2 isoform 1 | 
Enzyme Information
UniProtKB Entries (1)
| P35221 | 
						 CTNA1_HUMAN 
						Homo sapiens 
						Catenin alpha-1 
					 | 
				
PDB Structure
| PDB | 4IGG | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | |
| Primary Citation | 
					 Dimer asymmetry defines alpha-catenin interactions. 
					    
					    Nat.Struct.Mol.Biol. 
					    
					 | 
			
