Recombinant Rhesus Interferon alpha 2 Protein (Fc Tag)
Beta LifeScience
SKU/CAT #: BLPSN-2987

Recombinant Rhesus Interferon alpha 2 Protein (Fc Tag)
Beta LifeScience
SKU/CAT #: BLPSN-2987
Catalog No.: BLPSN-2987
Product Overview
Tag | Fc |
Host Species | Rhesus |
Accession | NP_001129266.1 |
Background | Type I Interferons (IFNs) are well known cytokines which 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. |
Description | A DNA sequence encoding the rhesus IFNA2 (NP_001129266.1) (Met1-Glu188) was expressed with Fc region of mouse IgG at the C-terminus. |
Source | HEK293 |
Predicted N Terminal | Cys 24 |
AA Sequence | Met1-Glu188 |
Molecular Weight | The recombinant rhesus IFNA2 comprises 399 a.a. and has a calculated molecular mass of 45.9 KDa. |
Purity | >95% as determined by SDS-PAGE |
Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method |
Bioactivity | Measured in antiviral assay using WISH human amnion cells infected with vesicular stomatitisvirus (VSV).The ED50 for this effect is typically 0.1-1 ng/mL. |
Formulation | Lyophilized from sterile PBS, pH 7.4. |
Stability | The recombinant proteins are stable for up to 1 year from date of receipt at -70°C. |
Usage | For Research Use Only |
Storage | Store the protein under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |