Predicted to enable integrin binding activity and protein homodimerization activity. Predicted to be involved in several processes, including heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules; myeloid leukocyte migration; and positive regulation of epithelial cell proliferation involved in wound healing. Predicted to be located in bicellular tight junction and nucleoplasm. Predicted to be active in plasma membrane. Orthologous to human JAML (junction adhesion molecule like). [provided by Alliance of Genome Resources, Apr 2022]