Is predicted to encode a protein with the following domains: WD domain, G-beta repeat; G-protein, beta subunit; WD40 repeat; WD40/YVTN repeat-like-containing domain superfamily; G-protein beta WD-40 repeat; and WD40-repeat-containing domain superfamily. Is an ortholog of C. elegans gpb-1
. In C. elegans, gpb-1
is involved in several processes, including establishment of mitotic spindle orientation; negative regulation of locomotion; and regulation of oviposition.