Predicted to enable several functions, including immunoglobulin receptor binding activity; microtubule binding activity; and non-membrane spanning protein tyrosine kinase activity. Predicted to be involved in several processes, including positive regulation of cellular component organization; positive regulation of monocyte differentiation; and protein phosphorylation. Predicted to act upstream of or within centrosome cycle and microtubule bundle formation. Predicted to be located in cytoplasm; focal adhesion; and microtubule cytoskeleton. Predicted to be extrinsic component of cytoplasmic side of plasma membrane. Predicted to colocalize with cytoplasmic vesicle. Orthologous to human FES (FES proto-oncogene, tyrosine kinase). [provided by Alliance of Genome Resources, Apr 2022]