Is predicted to encode a protein with the following domains: Chaperone J-domain superfamily; Armadillo-like helical; GYF domain 2; DnaJ domain; and Armadillo-type fold. Is an ortholog of C. elegans rme-8. In C. elegans, rme-8 is involved in several processes, including mechanosensory behavior; positive regulation of nematode male tail tip morphogenesis; and vesicle-mediated transport.