Arl8b - ADP-ribosylation factor like GTPase 8B

Predicted to enable guanyl ribonucleotide binding activity and tubulin binding activity. Predicted to be involved in several processes, including antigen processing and presentation of polysaccharide antigen via MHC class II; lysosomal transport; and vesicle fusion. Predicted to act upstream of or within endosomal transport. Predicted to be located in several cellular components, including cytolytic granule membrane; midbody; and spindle midzone. Predicted to be active in lysosomal membrane. Orthologous to human ARL8B (ADP ribosylation factor like GTPase 8B). [provided by Alliance of Genome Resources, Apr 2022]