R&D Systems™ Recombinant Human FGFR1 alpha (IIIc) His-tag Protein

Catalog No.	Quantity
11118FR050	50 μg

Catalog No. 11118FR050 Supplier R&D Systems™ Supplier No. 11118FR050

Description

Measured by its binding ability in a functional ELISA. In a Human FGF acidic/FGF1 antibody (Catalog # AF232 ) coated plate, in the presence of 50.0 ng/mL of Recombinant Human FGF acidic/FGF1 (Catalog # 232-FA ), Human FGFR1 alpha (IIIc) His-tag Protein binds with an ED50 of 1.00-5.00 μg/mL.

Specifications

• Accession Number: P11362.3
• For Use With (Application): Bioactivity
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
• Gene ID (Entrez): 2260
• Molecular Weight (g/mol): MolecularWeight-observed: 70-85 kDa, under reducing conditions., MolecularWeight-theroretical: 40 kDa
• Quantity: 50 μg
• Source: Human embryonic kidney cell, HEK293-derived human FGFR1 alpha protein Arg22-Glu376, 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.
• Conjugate: Unconjugated
• 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: FGFR1 alpha