Recombinant Human Interferon beta Protein (Fc Tag)
Expression System
HEK293 cells
Nature
Recombinant
Protein Species
Human
Protein Length
Protein fragment.
Sequence
IFNB (Met22-Asn187) + hFc (Glu99-Ala330)
Tag
C-terminal Human Fc Tag
Molecular Weight
The protein has a predicted molecular mass of 43.6 kDa after removal of the signal peptide.
Conjugate
Unconjugated
Purity
> 95%, by SDS-PAGE and Coomassie blue staining.
Product Form
Lyophilized
Concentration
Reconstitution dependent.
Formulation
Lyophilized from sterile Phosphate Buffered Saline, pH 7.4. Normally 5%–8% Trehalose is added as a protectant before lyophilization.
Storage
Shipped at 4°C. Lyophilized: Store at -20°C to -80°C. Reconstituted: Aliquot and store at -80°C. Product is stable for one year. Avoid freeze/thaw cycles.
This product is for research use only. It is not intended for diagnostic or therapeutic use.
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