CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
 
	 | 
    3 | Alpha Beta | 
 
	 | 
    3.50 | 3-Layer(bba) Sandwich | 
 
	 | 
    3.50.20 | Pyruvoyl-Dependent Histidine Decarboxylase; Chain B | 
 
	 | 
    3.50.20.10 | Pyruvoyl-Dependent Histidine Decarboxylase, subunit B | 
Domain Context
CATH Clusters
| Superfamily | Pyruvoyl-Dependent Histidine Decarboxylase, subunit B | 
| Functional Family | 
Enzyme Information
| 4.1.1.22 | 
							 Histidine decarboxylase. 
							based on mapping to UniProt P00862 		
							L-histidine = histamine + CO(2). 
							
						 | 
					
UniProtKB Entries (1)
| P00862 | 
						 DCHS_LACS3 
						Lactobacillus sp. 30A 
						Histidine decarboxylase proenzyme 
					 | 
				
PDB Structure
| PDB | 1IBT | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | |
| Primary Citation | 
					 Structure and cooperativity of a T-state mutant of histidine decarboxylase from Lactobacillus 30a. 
					    
					    Proteins 
					    
					 | 
			
