| Product Number |
OPPA01628 |
| Product Page |
www.avivasysbio.com/ifn-a-2a-protein-oppa01628.html |
| Name |
IFN a 2a Protein (OPPA01628) |
| Protein Size (# AA) |
Recombinant amino acids |
| NCBI Gene Id |
3440 |
| Host |
Nicotiana Sp.Plant |
| Purity |
Greater than 99.0% as determined by both(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE. |
| Alias Symbols |
IFNA, IFNA2B, leIF A, IFN-alphaA, IFN-alpha-2 |
| Peptide Sequence |
The sequence of the first twelve N - terminal amino acids was determined and was found to be Cys - Asp - Leu - Pro - Gln - Thr - His - Ser - Leu - Gly - Ser - Arg. |
| Product Format |
Lyophilized, containing 50% SDS. Physical appearance: Sterile Filtered White lyophilized (freeze-dried) powder. |
| Description of Target |
Recombinant Human Interferon-alpha 2a, Tobacco |
| Reconstitution and Storage |
Lyophilized Interferon alpha 2a although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution IFN-alpha 2a should be stored at 4C between 2-7 days and for future use below -18C. For long term storage it is recommended to add a carrier protein (0. 1% HSA or BSA). Please prevent freeze-thaw cycles. |
| Datasheets/Manuals |
Printable datasheet for OPPA01628 |
| Additional Information |
Solubility: It is recommended to reconstitute the lyophilized Interferon-alpha 2a in sterile 18M Omega -cm H2O not less than 100 ug/ml, which can then be further diluted to other aqueous solutions. |
| Additional Information |
Biological Activity: The specific activity was determined by a quantitative gene report bioassay using human Type I interferon-sensitive cells. Compared with bacterial derived recombinant IFN-a 2a, assayed in the same conditions, plant derived IFN-alpha 2a showed 6.1 x 108 Units/mg in reference to a viral resistance assay using bovine kidney MDBK cells. |
| Additional Information |
Product Introduction: IFN-alpha is produced by macrophages and has antiviral activities. Interferon stimulates the production of two enzymes: protein kinase and an oligoadenylate synthetase.
Product Description: Interferon Alpha Human 2a Recombinant produced in Plant is a single, glycosylated, polypeptide chain containing 165 amino acids and having a molecular mass of 19 kDa.The Interferon-a 2a contains affinity 6xHis tag on C-terminus.The IFN-A 2a is purified by proprietary chromatographic techniques. |
| Uniprot ID |
P01563 |
| Protein Name |
Interferon alpha-2 |
| Protein Accession # |
NP_000596.2 |
| Gene Symbol |
IFN a 2a, Plant |
| Predicted Species Reactivity |
Human |
| Image 1 | |
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