Recombinant Human Interferon alpha Protein Summary
Recombinant biologically active Interferon alpha protein.
Protein quantitation was carried out by two independent methods: 1.UV spectroscopy at 280 nm using the absorbency value of 0.924 as the extinctioncoefficient for a 0.1% (1mg/ml) solution. This value is calculated by the PC GENEcomputer analysis program of protein sequences (IntelliGenetics).2. Analysis by RP-HPLC, using a standard solution of IFN-alpha(2a) as a Reference Standard.
Details of Functionality
IFN-alpha 2a is fully biologically active when compared to standard.The specific activity as determined in a viral resistance assay using bovine kidney MDBK cells was found to be 2.7 x 10^8 IU/mg.
Biologically Active Protein
> 97 % pure by SDS-PAGE and HPLC
Less than 0.1 ng/ug (IEU/ug) of rHuIFN- 2a.
19.24 kDa. Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Read Publication using NBP2-26551 in the following applications:
The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.
Review this Product
Be the first to review our Recombinant Human Interferon alpha Protein and receive a gift card or discount.