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Recombinant Mouse IFN-alpha A Protein

Catalog # 12100-1 | R&D Systems, Inc. a Bio-Techne Brand
A New rmIFN-alpha A is Available! It is mammalian cell derived, has lower endotoxin specifications, is made in-house, and is priced competitively!
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Key Product Details


E. coli

Accession #



Formulation, Preparation and Storage

Shipping The product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store the unopened product at -70 °C. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Do not use past expiration date.

Background: IFN-alpha 2/IFNA2

Interferon-alpha (IFN-alpha), also known as leukocyte interferon, represents a group of related but distinct proteins that share over 95% amino acid sequence homology. They are members of the type I interferon family which share a common cell surface receptor composed of two subunits, a 100 kDa ligand-binding subunit (IFN-alpha R2) and a 125 kDa ligand binding and signal transduction subunit (IFN-alpha R1) that is involved both in ligand binding and signal transduction. IFN-alpha has both anti-viral and immunomodulatory activities on target cells.

Long Name

Interferon alpha 2

Alternate Names

Ifa2, IFNA2, IFNA2a, IFNA2b, IFNA2c, IFNAA, IFNalpha 2

Entrez Gene IDs

3440 (Human); 15965 (Mouse); 298213 (Rat)

Gene Symbol



Additional IFN-alpha 2/IFNA2 Products

Product Documents for Recombinant Mouse IFN-alpha A Protein

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Recombinant Mouse IFN-alpha A Protein

For research use only

Citations for Recombinant Mouse IFN-alpha A Protein (24)

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