Description :Recombinant Human Interferon alpha (IFNα) protein is produced by E.coli expression system and the target gene encoding Cys24-Glu188 is expressed with a His tag at the C-terminus. The IFNα protein consisting of 180 amino acids and has a calculated molecular mass of 19.8 kDa and migrates as an 16.8 kDa band in SDS-PAGE under reducing conditions.
Accession Number: P01563
Also known as: IFNA2、IFNA2A, IFNA2B, IFNA2C
Formulation :Supplied as a 0.2 μm filtered solution of PBS, pH7.4
Quality control :Mol Mass: 19.8 kDa AP Mol Mass: 16.8 kDa
Purity: ≧90% as determined by reducing SDS-PAGE
Concentration :Lot specific(±20%)
Purification :≧90% as determined by reducing SDS-PAGE
Shipping :The product is shipped on ice pack. Upon receipt, store it immediately at -20°C or lower.
Storage :Short term (up to 7 days) store at 2-8°C. Long term, store at -20°C. Avoid multiple freeze/thaw cycles.
