R&D Systems™ Recombinant Human IL-15R alpha His-tag Avi-tag Protein

Catalog No.	Quantity
AVI11068050	50 μg

Catalog No. AVI11068050 Supplier R&D Systems™ Supplier No. AVI11068050

Description

Biotinylated

Measured by its binding ability in a functional ELISA. When Recombinant Human IL-15 (Catalog # 247-ILB ) is immobilized at 0.1 μg/mL (100 μL/well), Biotinylated Recombinant Human IL-15R alpha His-tag Avi-tag (Catalog # AVI11068) binds with an ED50 of 6.00-60.0 ng/mL.

Specifications

• Accession Number: Q13261.1
• For Use With (Application): Bioactivity
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
• Gene ID (Entrez): 3601
• Molecular Weight (g/mol): M.W.-observed: 45-63 kDa, under reducing conditions., M.W.-theroretical: 21 kDa
• Quantity: 50 μg
• Source: Chinese Hamster Ovary cell line, CHO-derived human IL-15 R alpha protein Human IL-15 R alpha (Ile31-Thr205) (C-terminus) Accession # Q13261.1 6-His tag Avi-tag (N-terminus)
• 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: <1.0 EU / 1 μg of the protein by the LAL method.
• Gene Alias: CD215, CD215 antigen, IL15 R alpha, IL-15 R alpha, IL-15 receptor subunit alpha, IL15RA, IL-15 RA, IL-15 R-alpha, interleukin 15 receptor, alpha, interleukin-15 receptor subunit alpha, MGC104179
• Conjugate: Biotin
• Reconstitution: Reconstitute at 500 μg/mL in PBS.
• Purity or Quality Grade: >95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
• Protein: IL-15 R alpha