Recombinant Human B7-H7/HHLA2 Fc Chimera Protein, CF

• Supplier: R&D Systems
• Catalog: 8084-B7
• Category: Protein
• Prices: $339.00
• Sizes: 50 µg
• Species Reactivities: Human
• Nature: Recombinant
• Source: Human embryonic kidney cell, HEK293-derived Human B7-H7/HHLA2 (Ile23-Asn344) Accession # Q9UM44 IEGRMD Human IgG 1 (Pro100-Lys330) N-terminus C-terminus
• Purity: >90%, by SDS-PAGE under reducing conditions and visualized by silver stain
• Bioactivity: Measured by its ability to inhibit anti-CD3 antibody induced IL-2 secretion in human T lymphocytes. The ED 50 for this effect is typically 2-10 μg/mL.
• Endotoxin: <0.10 EU per 1 μg of the protein by the LAL method.
• SwissProt/Accession: Q9UM44
• Gene: HHLA2
• Sequence: Ile23