Is affected by several genes including
etr-1;
rsr-2; and
glh-4 based on tiling array and RNA-seq studies. Is affected by Atrazine based on microarray studies. Is predicted to encode a protein with the following domains: 7TM GPCR, serpentine receptor class r (Str) and Serpentine type 7TM GPCR chemoreceptor Str.