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R&D Systems™ Mouse IFN-epsilon Recombinant Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

Manufacturer:  R&D Systems™ 9147ME025

Catalog No. 91-47M-E025

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The Recombinant Mouse IFN-epsilon Protein is derived from E. coli. The Recombinant Mouse IFN-epsilon Protein has been validated for the following applications: Bioactivity.


E. coli-derived Leu22-Pro192, with N-terminal Met and C-terminal 6-His tag
Observed M.W.: 20kDa, reducing conditions, Theoretical M.W.: 21kDa
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
IFNE, IFN-E, IFNE1PRO655, IFNepsilon, IFN-epsilon, IFNT1, Ifn-tau-11, INFE1, interferon epsilon, interferon epsilon 1, Interferon epsilon-1, interferon tau-1, interferon, epsilon, interferon-epsilon, MGC119018, MGC119020
Measured in an anti-viral assay using L-929 mouse fibroblast cells infected with encephalomyocarditis (EMC) virus. Vogel, S.N. et al. (1982) Infect. Immunol. 38:681. The ED50 for this effect is typically 0.2-1ng/mL.
>75%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining
E. coli-derived mouse IFN-epsilon protein Leu22-Pro192,with N-terminal Met and C-terminal 6-His tag
<0.10 EU per 1μg of the protein by the LAL method.
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