Interferon α-2

• Background :

  At least 23 different variants of Interferon-α are known. The individual proteins have molecular masses between 19-26 kD and consist of proteins with lengths of 156-166 and 172 amino acids. All IFN-α subtypes possess a common conserved sequence region between amino acid positions 115-151 while the amino-terminal ends are variable. Many IFN-α subtypes differ in their sequences at only one or two positions. Naturally occurring variants also include proteins truncated by 10 amino acids at the carboxyl-terminal end.

• Description :

  Recombinant Mouse Interferon alpha-2 is produced by our E.coli expression system and the target gene encoding Cys24-Glu190 is expressed.

• Synonyms :

  Interferon Alpha-2; IFN-Alpha-2; Interferon Alpha-A; LeIF A; IFNA2

• Expression System :

  E. Coli

• Endotoxin :

  Less than 0.1 ng/ µg (1 IEU/ µg) as determined by LAL test.

• Purity :

  Greater than 95% as determined by reducing SDS-PAGE.

• Form :

  Lyophilized

• Shipping Conditions :

  The product is shipped at ambient temperature.

• Formulation :

  Lyophilized from a 0.2 μm filtered solution of 20mM PB,100mM Nacl, pH7.4.

• Species :

  Mouse

• Shipping Temperature :

  Ambient