Predicted to enable lipid binding activity. Predicted to be involved in T cell receptor signaling pathway; integrin-mediated signaling pathway; and protein localization to plasma membrane. Predicted to be located in several cellular components, including actin cytoskeleton; cell junction; and nucleus. Predicted to be part of protein-containing complex. Predicted to be active in plasma membrane. Human ortholog(s) of this gene implicated in thrombocytopenia. Orthologous to human FYB1 (FYN binding protein 1). [provided by Alliance of Genome Resources, Apr 2022]