Recombinant Rat Ifna2 Protein(Sumo Tag)

SKU: PDER100258

Size:100μg

Storage:Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Shipping:This product is provided as lyophilized powder which is shipped with ice packs.

Exp date:12 months

Category ID_II:Recombinant Proteins

Category ID_III:Cytokines

Abbreviation:Ifna2

Target Synonym:Interferon alpha-2;IFN-alpha-2;LeIF D

Research Areas:Immunology;Microbiology;Cancer

Conjugation:

Target Species:Rat

Expression Host:E.coli

Application:

Fusion tag:N-Sumo

UNIProt ID:A0A0G2K3I2

Accession:A0A0G2K3I2

Background:IFNA2(Interferon Alpha 2) is a Protein Coding gene. This gene is a member of the alpha interferon gene cluster on chromosome 9. The encoded protein is a cytokine produced in response to viral infection. Type I Interferons(IFNs) are well-known cytokines that exert antiviral activity, antitumor activity, and immunomodulatory effects. Interferon tau(IFNT), a type I IFN similar to alpha IFNs(IFNA), is the pregnancy recognition signal produced by the ruminant conceptus. Among the IFN-α genes, a total of 28 different sequence variants have been described. The three principal subtypes of IFNα-2 are designated α-2a, α-2b, and α-2c. IFNα-2b is being the predominant allele while IFNα-2a is less predominant and IFNα-2c only a minor allelic variant.

Concentration:

Activity:Not validated for activity

Sequence:Cys24-Ser192

Purity:> 90% as determined by reducing SDS-PAGE.

Formulation:Lyophilized from a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol.

Reconstitution:It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis

Endotoxin:< 10 EU/mg of the protein as determined by the LAL method

Calculated MW:31.5 kDa

ObservedMW:35 kDa