Enables hexosaminidase activity. Involved in chondroitin sulfate catabolic process. Expressed in PLML; PLMR; head; intestinal cell; and vulva. Human ortholog(s) of this gene implicated in mucopolysaccharidosis IX. Is an ortholog of human HYAL2 (hyaluronidase 2).
Predicted to enable damaged DNA binding activity. Predicted to be involved in DNA double-strand break processing involved in repair via single-strand annealing. Human ortholog(s) of this gene implicated in Seckel syndrome 2. Is an ortholog of human RBBP8 (RB binding protein 8, endonuclease).