CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
 
	 | 
    2 | Mainly Beta | 
 
	 | 
    2.30 | Roll | 
 
	 | 
    2.30.30 | SH3 type barrels. | 
 
	 | 
    2.30.30.40 | SH3 Domains | 
Domain Context
CATH Clusters
| Superfamily | SH3 Domains | 
| Functional Family | Tyrosine-protein kinase | 
Enzyme Information
| 2.7.10.2 | 
							 Non-specific protein-tyrosine kinase. 
							based on mapping to UniProt P00519 		
							ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate. 
							-!- Unlike EC 2.7.10.1, this protein-tyrosine kinase does not have a transmembrane domain. -!- In the human genome, 32 non-specific protein-tyrosine kinases have been identified and these can be divided into 10 families. -!- Formerly EC 2.7.1.112. 
						 | 
					
UniProtKB Entries (1)
| P00519 | 
						 ABL1_HUMAN 
						Homo sapiens 
						Tyrosine-protein kinase ABL1 
					 | 
				
PDB Structure
| PDB | 4J9E | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | |
| Primary Citation | 
					 Crystal structure of the N114A mutant of the Abl-SH3 domain complexed with the high affinity peptide P17 
					    
					    To be Published 
					    
					 | 
			
