Is predicted to encode a protein with the following domains: P-loop containing nucleoside triphosphate hydrolase; Serpentine type 7TM GPCR chemoreceptor Srx; DNA2/NAM7 helicase-like, C-terminal; AAA domain; and 7TM GPCR, serpentine receptor class x (Srx). Is an ortholog of C. elegans R03D7.2; K08D10.5; and C44H9.4.