Predicted to enable protein tyrosine kinase activity. Predicted to be involved in brain development and peptidyl-tyrosine autophosphorylation. Predicted to act upstream of or within several processes, including Rab protein signal transduction; negative regulation of axon extension; and protein autophosphorylation. Predicted to be located in several cellular components, including axonal growth cone; perinuclear region of cytoplasm; and recycling endosome. Orthologous to human AATK (apoptosis associated tyrosine kinase). [provided by Alliance of Genome Resources, Apr 2022]