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Recombinant Human IFN-alpha 2b

Apollo's IFN-alpha 2b^hcx has O-linked oligosaccharides, shown by a drop in observed MW on SDS-PAGE after treatment with a glycosidase cocktail. Apollo's IFN-alpha 2b^hcx consists of up to 5% carbohydrate by weight.

Densitometry of protein isoforms visualized by 2-DE. Spot trains are normal in human proteins and highlight the presence of multiple isoforms which differ according to their level of post-translational modification. The triangle indicates the theoretical MW and pI of the protein.

1D SDS-PAGE of Apollo's hcx protein before and after treatment with glycosidases to remove oligosaccharides. A drop in the observed MW after treatment indicates the presence of glycosylation. For more details, please see product sheet.

1. Moschella F, et al. (2003) Clin Cancer Res. 9: 2022-31.
2. Bogdan C, et al. (2004) Immunol Rev. 202: 33-48.

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For more information on this protein, please click on the protein name below to download a PDF version of the product sheet.

IFN-alpha 2b:
Protein	Species	Source	% Carbohydrate	Catalogue No.	Size	Price (USD)
IFN-alpha 2b	Human	Human	0-5	5002C	5 ug	$330.00	Add to Cart

For further technical information about Apollo's range of hcx proteins, please click here.