| Product name | Human IL-28A Protein, His tag (Animal-Free) |
| Sequence | Amino acid sequence derived from Human IL-28A (Pro27-Val200) (Q8IZJ0) was expressed with 6×His tag at the C-terminus. |
| Applications | His tag |
| Applications notes | Human |
| Activity | Measure by its ability to protect HepG2 cells infected with encephalomyocarditis (EMC) virus. The ED₅₀ for this effect is <20 ng/mL. |
| Protein length | The recombinant Human IL-28A consists of 174 amino acids and predicts a molecular mass of 20.6 kDa. |
| Preparation method | E.coli |
| Purity | > 98 % as determined by SDS-PAGE |
| Molecular Formula | 20.60 kDa |
| Alternative | interleukin 28A, IFN-λ2, IL28, IL28A |
| Formulation | Lyophilized from sterile PBS，pH 8.0. |
| Features & Benefits | <0.1 EU per μg of the protein as determined by the LAL method. |
| Molecular weight | 20.60 kDa |
| Usage notes | Always centrifuge tubes before opening. It is recommended to reconstitute the lyophilized recombinant protein to a concentration of 0.1-1 mg/mL using the buffer we provided, and keep at room temperature for at least 20 min to fully dissolve. Please avoid vortex vigorously. |
| Storage instructions | Lyophilized protein product should be stored desiccated below -18°C. Upon reconstitution, the protein should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (5% HSA,10% FBS or 0.1%BSA). Please prevent freeze-thaw cycles. |
| Shipping | Gel pack with blue ice. |
| Precautions | The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product. |
| Background | Interleukin 28A (IL-28A) predicts a molecular mass of 22.3 kDa. IL-28 comes in two isoforms, IL-28A and IL-28B, and plays a role in immune defense against viruses, including the induction of an antiviral state by turning on Mx proteins, 2',5'-oligoadenylate synthetase as well as ISGF3G. |
| Gene ID | 282616 |
| Alternative | interleukin 28A, IFN-λ2, IL28, IL28A |
| Accession | Q8IZJ0 |
You must be logged in to post a review.
1.The species of antibody reactivity should be the sample species that can be matched normally after Abbkine R&D experts have passed strict scientific verification. If your sample is not within the range of reactivity, in order to improve the efficiency and results of your experiment, it is not suggested to try other species. Otherwise, it may lead to sample mismatch and affect the effect of your experiment.
2.Please aliquot the antibody received as soon as possible and store it at -20℃, avoid repeated freezing and thawing, and use it within one year.
Welcome any form of communications, and better service will be provided here.
Tell： +1-404-854-0155
Email： service@abbkine.com
Support Email： support@abbkine.com
Address： 3052 Stroop Hill Road, Apt 203, Atlanta 30303, Georgia, United States of America
Reviews
There are no reviews yet.