Predicted to enable 14-3-3 protein binding activity and identical protein binding activity. Predicted to be involved in several processes, including negative regulation of T cell activation; positive regulation of cellular component organization; and regulation of leukocyte migration. Located in apical plasma membrane and stereocilium membrane. Human ortholog(s) of this gene implicated in autosomal recessive nonsyndromic deafness 104. Orthologous to human RIPOR2 (RHO family interacting cell polarization regulator 2). [provided by Alliance of Genome Resources, Apr 2022]