Predicted to enable receptor tyrosine kinase binding activity. Predicted to be involved in several processes, including positive regulation of angiogenesis; positive regulation of endothelial tube morphogenesis; and positive regulation of myelination. Predicted to act upstream of or within defense response to virus. Predicted to be located in external side of plasma membrane. Predicted to be part of integrin complex. Orthologous to human ITGAX (integrin subunit alpha X). [provided by Alliance of Genome Resources, Apr 2022]