Predicted to be involved in negative regulation of NIK/NF-kappaB signaling; negative regulation of viral-induced cytoplasmic pattern recognition receptor signaling pathway; and positive regulation of I-kappaB kinase/NF-kappaB signaling. Predicted to be integral component of plasma membrane. Orthologous to human TSPAN6 (tetraspanin 6). [provided by Alliance of Genome Resources, Apr 2022]