| Product Name |
Recombinant Human B- and T-Lymphocyte Attenuator/BTLA/CD272 Protein |
| Product Overview |
This recombinant human B- and T-Lymphocyte Attenuator/BTLA/CD272 protein includes amino acids 31-150aa of the target gene is expressed in HEK293 Cells.The protein is supplied in lyophilized form and formulated in phosphate buffered saline (pH7.4) containing 0.01% sarcosyl, 5% trehaloseprior to lyophilization. |
| Target Uniprot Id |
Q7Z6A9 |
| Recommended Name |
B- and T-lymphocyte attenuator |
| Gene Name |
BTLA |
| Synonyms |
B- and T-Lymphocyte Attenuator; B- and T-Lymphocyte-Associated Protein; CD272; BTLA |
| Species |
Human |
| Predicted Molecular Mass |
40.8 kDa |
| Expression System |
Mammalian Cell |
| Expression Range |
31-150aa |
| Tag |
C-Fc |
| Purity |
>95% |
| Formulation |
Lyophilized |
| Buffer |
Phosphate buffered saline (pH7.4) containing 0.01% sarcosyl, 5%Trehalose |
| Storage Condition |
1. Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. 2. Avoid repeated freeze-thaw cycles. 3. Store working aliquots at 4°C for up to one week. 4. In general, protein in liquid form is stable for up to 6 months at -20°C/-80°C. Protein in lyophilized powder form is stable for up to 12 months at -20°C/-80°C. |
| Reconstitution Instruction |
Briefly centrifuged the vial prior to opening to bring the contents to the bottom. Reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL. It is recommended to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. The default final concentration of glycerol is 50%. |
| Applications |
Positive Control; Immunogen; SDS-PAGE; WB |
| Research Area |
Cancer, Immunology |
| Target Function |
Inhibitory receptor on lymphocytes that negatively regulates antigen receptor signaling via PTPN6/SHP-1 and PTPN11/SHP-2. May interact in cis (on the same cell) or in trans (on other cells) with TNFRSF14. In cis interactions, appears to play an immune regulatory role inhibiting in trans interactions in naive T cells to maintain a resting state. In trans interactions, can predominate during adaptive immune response to provide survival signals to effector T cells. |
| Subcellular Location |
Cell membrane; Single-pass type I membrane protein. |
