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Human IFN-alpha / beta R1 Protein, Fc Tag

Catalog Number: orb257558

DispatchUsually dispatched within 5-10 working days
$ 590.00
Catalog Numberorb257558
CategoryProteins
DescriptionHuman IFNAR1, Fc Tag is expressed from human 293 cells (HEK293). It contains AA Lys 28 - Lys 436 (Accession # NP_000620).
TargetIFN-alpha/beta R1
ConjugationUnconjugated
TagC-Fc
ReactivityHuman
Form/AppearancePowder
Buffer/PreservativesTris with Glycine, Arginine and NaCl, pH 7.5
Purity90%
Protein SequenceNP_000620
UniProt IDP17181
MW73.8 kDa
Application notesThis 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.
Expression SystemHEK293
Endotoxins1.0 EU per μg
Biological OriginHuman
Biological ActivityLoaded Human IFN-alpha 1, His Tag (Cat. No. IFA-H52H9) on HIS1K Biosensor, can bind Human IFNAR1, Fc Tag (Cat. No. ) with an affinity constant of 0.191 μM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Expression RegionLys 28 - Lys 436
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
NoteFor research use only
NCBINP_000620
Human IFN-alpha / beta R1 Protein, Fc Tag

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

Human IFN-alpha / beta R1 Protein, Fc Tag

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).