Is predicted to encode a protein with the following domains: Glutathione S-transferase, C-terminal domain; Thioredoxin-like fold; Glutathione S-transferase N-terminal domain; Glutathione S-transferase, C-terminal domain superfamily; Thioredoxin-like superfamily; 7TM GPCR, serpentine receptor class d (Srd); Metaxin, glutathione S-transferase domain; and Serpentine type 7TM GPCR chemoreceptor Srd. Is an ortholog of C. elegans
hrg-2 and members of the C. elegans cdr gene class including
cdr-7. In C. elegans,
cdr-1 is involved in stress response to cadmium ion.