Predicted to be involved in regulation of ERBB signaling pathway and regulation of intracellular protein transport. Predicted to act upstream of or within peripheral nervous system myelin maintenance. Predicted to be located in cytoplasmic vesicle and plasma membrane. Predicted to be active in recycling endosome. Human ortholog(s) of this gene implicated in Charcot-Marie-Tooth disease type 4C. Orthologous to human SH3TC2 (SH3 domain and tetratricopeptide repeats 2). [provided by Alliance of Genome Resources, Apr 2022]