Predicted to enable identical protein binding activity and signaling receptor activity. Predicted to be involved in B-1 B cell lineage commitment; leukocyte chemotaxis involved in inflammatory response; and regulation of B cell differentiation. Predicted to act upstream of or within several processes, including negative regulation of leukocyte migration; negative regulation of respiratory burst involved in inflammatory response; and phagosome acidification. Predicted to be integral component of membrane. Orthologous to human SLAMF8 (SLAM family member 8). [provided by Alliance of Genome Resources, Apr 2022]