Predicted to enable protein homodimerization activity. Acts upstream of or within several processes, including Golgi localization; positive regulation of axonogenesis; and protein phosphorylation. Predicted to be located in Golgi membrane. Predicted to colocalize with Golgi apparatus. Is expressed in several structures, including alimentary system; genitourinary system; nervous system; respiratory system; and sensory organ. Orthologous to human STK25 (serine/threonine kinase 25). [provided by Alliance of Genome Resources, Apr 2022]