Human IFN-alpha / beta R1 Protein, Fc Tag

SKU: orb257558

Description

Human IFNAR1, Fc Tag is expressed from human 293 cells (HEK293). It contains AA Lys 28 - Lys 436 (Accession # NP_000620).

Images & Validation

• Application Notes:
  This protein carries a human IgG1 Fc tag at the C-terminus. The protein has a calculated MW of 73.8 kDa. The protein migrates as 100-130 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Key Properties

• Expression System: HEK293
• Target: IFN-alpha/beta R1
• Reactivity: Human
• Tag: C-Fc
• Molecular Weight: 73.8 kDa
• Expression Region: Lys 28 - Lys 436
• Purity: 90%
• Endotoxins: 1.0 EU per μg
• Conjugation: Unconjugated

Storage & Handling

• Storage: -20°C to -70°C for 12 months in lyophilized state;. -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower
• Form/Appearance: Powder
• Buffer/Preservatives: Tris with Glycine, Arginine and NaCl, pH 7.5
• Disclaimer: For research use only

SDS-PAGE analysis of Human IFN-alpha/beta R1 protein

Loaded Human IFN-alpha 1, His Tag (Cat. No. orb735041) on HIS1K Biosensor, can bind Human IFNAR1, Fc Tag (Cat. No. orb257558) with an affinity constant of 0.191 μM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).

Quick Database Links

Gene Symbol

IFN-alpha/beta R1

UniProt

NP_000620