Expressed in body wall musculature; germ line; hypodermis; intestine; and pharynx. Is predicted to encode a protein with the following domains: Phosducin, thioredoxin-like domain; Phosducin, N-terminal domain superfamily; Phosducin; and Thioredoxin-like superfamily. Is an ortholog of human PDC (phosducin) and PDCL (phosducin like).