Predicted to enable non-membrane spanning protein tyrosine kinase activity and signaling receptor binding activity. Predicted to be involved in cell differentiation; innate immune response; and transmembrane receptor protein tyrosine kinase signaling pathway. Predicted to act upstream of or within phosphorylation. Predicted to be located in plasma membrane. Predicted to be extrinsic component of cytoplasmic side of plasma membrane. Is expressed in brain and olfactory epithelium. Orthologous to human STYK1 (serine/threonine/tyrosine kinase 1). [provided by Alliance of Genome Resources, Apr 2022]