R&D Systems™ Recombinant Human TSLPR Fc Chimera Avi-tag Protein

Catalog No.	Quantity
AVI981050	50 μg

Catalog No. AVI981050 Supplier R&D Systems™ Supplier No. AVI981050

Description

Biotinylated

The biotin to protein ratio is greater than 0.7 as determined by the HABA assay. Measured by its binding ability in a functional ELISA. When Recombinant Human TSLP (Catalog # 1398-TS ) is immobilized at 0.5 μg/mL (100 μL/well), the concentration of Biotinylated Recombinant Human TSLP Fc Chimera Avi-tag (Catalog # AVI981) that produces 50% of the optimal binding response is 0.75-7.5 ng/mL.

Specifications

• Accession Number: Q9HC73.1
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
• Gene ID (Entrez): 64109
• Molecular Weight (g/mol): Observed: 65-80 kDa, under reducing conditions; Theroretical: 52 kDa
• Quantity: 50 μg
• Source: Chinese Hamster Ovary cell line, CHO-derived human TSLPR protein Human TSLPR (Gly25 & Val30-Lys231) Accession # Q9HC73.1(N-terminus) DIEGRMD Human IgG1 (Pro100-Lys330) Avi-tag (C-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: <0.10 EU / 1 μg of the protein by the LAL method.
• 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: TSLPR/CRLF2