Recombinant Human BTN3A1 protein with C-terminal mouse Fc and6Ã-His tag
Expression Host : HEK293 The protein has a predicted molecular mass of 51.36 kDa after removal of the signal peptide. The butyrophilin (BTN) genes are a group of major histocompatibility complex (MHC) -associated genes that encode type I membrane proteins with 2 extracellular immunoglobulin (Ig) domains and an intracellular B30.2 (PRYSPRY) domain. Three subfamilies of human BTN genes are located in the MHC class I region: the single-copy BTN1A1 gene (MIM 601610) and the BTN2 (e.g., BTN2A1; MIM 613590) and BTN3 (e.g., BNT3A1) genes, which have undergone tandem duplication, resulting in 3 copies of each.
Product Specifications
Product Name Alternative
BTN3A1, BTF5, CD277, BTN3.1, BT3.1
Purification
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
Components
Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose is added as protectants before lyophilization.
Shipping Conditions
Delivery in 1-2 weeks
Storage Conditions
Store at -80°C for 12 months (Avoid repeated freezing and thawing)
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