Predicted to enable identical protein binding activity; kinase binding activity; and protein tyrosine phosphatase activity. Predicted to be involved in negative regulation of cell population proliferation; negative regulation of insulin receptor signaling pathway; and peptidyl-tyrosine dephosphorylation. Predicted to act upstream of or within several processes, including collagen metabolic process; multicellular organismal homeostasis; and response to muscle activity. Predicted to be located in focal adhesion. Orthologous to human TNS2 (tensin 2). [provided by Alliance of Genome Resources, Apr 2022]