R&D Systems™ Recombinant Mouse BTNL2/Butyrophilin-like 2 Protein

Product Code. 18705007

Brand: R&D Systems™ 8605BT050

Description

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Measured by its ability to inhibit IL-2 secretion by mouse T cells in the presence of anti-CD3. The ED50 for this effect is 1-6 μg/mL.

Specifications

• Accession Number: O70355
• For Use With (Application): Bioactivity
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS.
• Gene ID (Entrez): 56244
• Molecular Weight (g/mol): M.W. (Observed): 54-67 kDa, reducing conditions; M.W. (theoretical): 49 kDa
• Quantity: 50 μg
• Source: Mouse myeloma cell line, NS0-derived mouse BTNL2/Butyrophilin-like 2 protein Asp27-Ser452, with a C-terminal 6-His tag
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
• Endotoxin Concentration: <0.10 EU / 1 μg of the protein by the LAL method.
• Gene Alias: BTL-II, Butyrophilin like 2, Butyrophilin-like 2, butyrophilin-like 2 (MHC class II associated)
• Common Name: BTNL2/Butyrophilin-like 2
• Gene Symbol: Btnl2
• Biological Activity: Measured by its ability to inhibit IL-2 secretion by mouse T cells in the presence of anti-CD3. The ED50 for this effect is typically 1-6μg/mL.
• Conjugate: Unconjugated
• Species: Mouse
• Recombinant: Recombinant
• Reconstitution: Reconstitute at 200 μg/mL in PBS.
• Expression System: Mouse myeloma cell line, NS0-derived Asp27-Ser452, with a C-terminal 6-His tag
• Purity or Quality Grade: >95%, by SDS-PAGE with silver staining.
• Protein: BTNL2/Butyrophilin-like 2