biological source
human
recombinant
expressed in NSO cells
assay
>95% (SDS-PAGE)
form
lyophilized powder
potency
1-3 μg/mL ED50
mol wt
glycosylated form 40-50 kDa by electrophoresis
storage condition
avoid repeated freeze/thaw cycles (Do not store in a frost-free freezer.)
impurities
endotoxin, tested
UniProt accession no.
storage temp.
−20°C
Gene Information
human ... IFNGR1(3459)
Biochem/physiol Actions
Recombinant human IFN-γ receptors are comprised of two type I membrane proteins, IFN-γ R1 and IFN-γ R2. Both are members of the type II cytokine receptor family. IFN-γ R1 binds IFN-γ ligand and is a potent IFN-γ antagonist.
Physical form
Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing 5.0 mg bovine serum albumin.
Analysis Note
The bioactivity is measured by its ability to inhibit recombinant human IFN-γ mediated protection of Hela cells to viral lysis.
Other Notes
Mouse and human IFN-γ share 52% homology.
法规信息
新产品
此项目有
Meager, A. et al.
Lymphokines and Interferons, A Practical Approach (1987)
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