Active Recombinant Human FCAR protein, hFc&His-tagged

• Cat.No.: FCAR-2644H
• Product Overview: Recombinant Human FCAR protein(Gln22-Asn227), fused with C-terminal hFc and His tag, was expressed in HEK293.

Specification

• Species: Human
• Source: HEK293
• Tag: Fc&His
• Protein Length: 22-227 aa
• Form: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
• Bio-activity: Measured by its binding ability in a functional ELISA. Immobilized Human IGHA1 at 5 μg/mL (100 μL/well) can bind Human CD89/FCAR with a linear range of 0.01-7.4 ng/mL.
• Molecular Mass: 50.27 kDa
• Endotoxin: < 0.1 EU/μg of the protein by LAL method.
• Purity: ≥ 95 % as determined by SDS-PAGE.
• Storage: Store at -20°C.Store the lyophilized protein at -20°C to -80°C up to 1 year from the date of receipt.After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.
• Reconstitution: Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.

Gene Information

• Gene Name: FCAR Fc fragment of IgA, receptor for [ Homo sapiens ]
• Official Symbol: FCAR
• Synonyms: FCAR; Fc fragment of IgA, receptor for; immunoglobulin alpha Fc receptor; CD89; IgA Fc receptor; Fc alpha receptor
• Gene ID: 2204
• mRNA Refseq: NM_002000
• Protein Refseq: NP_001991
• MIM: 147045
• UniProt ID: P24071