Is predicted to encode a protein with the following domains: 7TM GPCR, serpentine receptor class r (Str) and Serpentine type 7TM GPCR chemoreceptor Str. Is an ortholog of C. elegans
odr-10 and members of the C. elegans str gene class including
str-227. In C. elegans,
odr-10 is involved in several processes, including detection of chemical stimulus involved in sensory perception; olfactory behavior; and positive chemotaxis.