Predicted to enable cadherin binding activity. Predicted to be involved in angiogenesis and peptidyl-tyrosine dephosphorylation involved in inactivation of protein kinase activity. Predicted to be integral component of membrane. Predicted to be part of receptor complex. Orthologous to human PTPRB (protein tyrosine phosphatase receptor type B). [provided by Alliance of Genome Resources, Apr 2022]