BTN2A1

This gene is a member of the BTN2 subfamily of genes, which encode proteins belonging to the butyrophilin protein family. The gene is located in a cluster on chromosome 6, consisting of seven genes belonging to the expanding B7/butyrophilin-like group, a subset of the immunoglobulin gene superfamily. The encoded protein is an integral plasma membrane B box protein involved in lipid, fatty-acid and sterol metabolism. [provided by RefSeq]

butyrophilin, subfamily 2, member A1

Adaptive immune response Source: Reactome
Lipid metabolic process Source: ProtInc
Regulation of cytokine production Source: GO_Central
T cell receptor signaling pathway Source: GO_Central

Membrane

Extracellular: 29-248 aa
Helical: 249-269 aa
Cytoplasmic: 270-527 aa