| Domain | Name | Category | Type | 
		| IPR000242 | PTP type protein phosphatase | Domain | Domain | 
		| IPR000387 | Tyrosine specific protein phosphatases domain | Domain | Domain | 
		| IPR003595 | Protein-tyrosine phosphatase, catalytic | Domain | Domain | 
		| IPR016130 | Protein-tyrosine phosphatase, active site | Site | Active site | 
		| IPR016336 | Receptor tyrosine-protein phosphatase, alpha/epsilon-type | Family | Family | 
		| IPR027262 | Receptor tyrosine-protein phosphatase alpha | Family | Family | 
		| IPR029021 | Protein-tyrosine phosphatase-like | Family | Homologous superfamily |