Is predicted to encode a protein with the following domains: WD domain, G-beta repeat; WD40-repeat-containing domain superfamily; G-protein beta WD-40 repeat; WD40/YVTN repeat-like-containing domain superfamily; and WD40 repeat. Is an ortholog of C. elegans
rack-1. In C. elegans,
rack-1 is involved in several processes, including antifungal innate immune response; cytoskeleton-dependent cytokinesis; and motor neuron axon guidance.