Recombinant Human IFNA21 Protein, His/GST-tagged

• Cat.No.: IFNA21-617H
• Product Overview: Recombinant Human IFNA21(Asp25~Glu189) fused with His/GST tag at N-terminal was expressed in E. coli.

Specification

• Description: This gene is a member of the alpha interferon gene cluster on the short arm of chromosome 9. Interferons are cytokines produced in response to viral infection that mediate the immune response and interfere with viral replication. The encoded protein is a type I interferon and may play a specific role in the antiviral response to rubella virus.
• Source: E. coli
• Species: Human
• Tag: His&GST
• Form: PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
• Molecular Mass: 51.2kDa
• Protein length: Asp25~Glu189
• Endotoxin: <1.0EU per 1µg (determined by the LAL method)
• Purity: > 98%
• Applications: Positive Control; Immunogen; SDS-PAGE; WB.
  If bio-activity of the protein is needed, please check active protein.
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 centigrade for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 centigrade for one month. Aliquot and store at -80 centigrade for 12 months.
• Reconstitution: Reconstitute in PBS or others.

Gene Information

• Gene Name: IFNA21 interferon, alpha 21 [ Homo sapiens ]
• Official Symbol: IFNA21
• Synonyms: IFNA21; interferon, alpha 21; interferon alpha-21; IFN alphaI; leukocyte interferon protein; IFN-alpha-21; interferon alpha-F; LeIF F; leIF-F; IFN-alphaI; MGC126687; MGC126689
• Gene ID: 3452
• mRNA Refseq: NM_002175
• Protein Refseq: NP_002166
• MIM: 147584
• UniProt ID: P01568