Predicted to enable microtubule binding activity. Predicted to be involved in microtubule anchoring. Is active in nucleus. Is expressed in lateral ventricle choroid plexus; lung epithelium; nasal cavity respiratory epithelium; and nasopharynx epithelium. Orthologous to human SAXO2 (stabilizer of axonemal microtubules 2). [provided by Alliance of Genome Resources, Apr 2022]