背景：Butyrophilin Subfamily 1 Member A1 （BTN1A1） is the major protein associated with fat droplets in the milk.
It belongs the immunoglobulin superfamily.
BTN1A1 acts as a specific membrane-associated receptor for the association of cytoplasmic droplets with the apical plasma membrane.
It is localized to the major histocompatibility complex （MHC） class I region of 6p.
It may have arisen relatively recently in evolution by the shuffling of exons between 2 ancestral gene families.
It is shown that BTN1A1 inhibits the proliferation of CD4 and CD8 T-cells activated by anti-CD3 antibodies, T-cell metabolism and IL2 and IFNG secretion.
仕様
サイズ：10ug
種由来：Human
発現宿主：HEK293 Cells
純度：＞95 ％ as determined by reducing SDS-PAGE.
エンドトキシン濃度：＜1.0 EU per μg of the protein as determined by the LAL method.
アクセッションNo.：Q13410
アミノ酸配列：Ala27-Arg242
遺伝子構造：Recombinant Human Butyrophilin Subfamily 1 Member A1 is produced by our Mammalian expression system and the target gene encoding Ala27-Arg242 is expressed with a Fc tag at the C-terminus.
別名（遺伝子名）：Butyrophilin Subfamily 1 Member A1; BT; BTN1A1; BTN
分子量：50.8 kDa
組成：Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
保存条件：Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at ＜ -20℃ for 3 months.
