|
IFN-alpha 2a, human recombinant
A critical cytokine for innate and adaptive immunity
Product Overview
Alternate Names / Synonyms: IFN-alpha 2A, Interferon alpha-2A, Leukocyte interferon, B cell interferon, Type I interferon, IFNA2, IFN-? 2a,
Gene Symbol: IFNA2
Accession #: P01563
Gene ID: 3440
Source: E. coli
Appearance: Lyophilized protein
Physical Form Description: Sterile filtered and lyophilized with no additives
Molecular Weight: 19.4 kDa
Purity by SDS-PAGE: ≥95%
Purity by HPLC: ≥95%
Endotoxin Level: <0.1 ng/μg
Biological Activity: The specific activity as determined in a viral resistance assay using VSV-WISH cells was found to be greater than 1 x 10⁸ IU/mg
Reconstitution Instructions: Reconstitute in water to a concentration of 0.1-1 mg/ml. This solution can then be diluted into other aqueous buffers
Storage Temp.: -20°C
Shipping: Blue ice
Background Information: Recombinant human IFN-α 2a is a single, non-glycosylated, polypeptide chain with a molecular mass 19.4 kDa containing 166 amino acid residues.
Handling: Centrifuge the vial prior to opening.
Usage: For Research Use Only! Not to be used in humans. |