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Synonyms: NSs, Non-structural protein S


| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $129 | 20 days | 20 days | |
| 10 μg | $216 | 20 days | 20 days | |
| 20 μg | $360 | 20 days | 20 days | |
| 50 μg | $543 | 20 days | 20 days | |
| 100 μg | $745 | - | In Stock | |
| 200 μg | $1,070 | 20 days | 20 days | |
| 500 μg | $1,730 | 20 days | 20 days | |
| 1 mg | $2,530 | 20 days | 20 days |
| Bioactivity | Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
| Description | Plays a role in the escape of host innate immune response by promoting the degradation of host EIF2AK2/PKR and inhibiting host transcription. Cytoplasmic NSs interacts with host FBXW11 to degrade PKR whereas nuclear pool binds to host FBXO3 to target TFIIH subunit GTF2H1 for proteasomal degradation. Forms filaments in the nucleus that may sequester NSs binding partners, causing cell cycle arrest. Rift valley fever virus (RVFV) (strain ZH-548 M12) Non-structural protein S (His & Myc) is expressed in E. coli expression system with N-10xHis and C-Myc tag. The predicted molecular weight is 37.3 kDa and the accession number is P21698. |
| Species | RVFV |
| Expression System | E. coli |
| Tag | N-10xHis, C-Myc |
| Accession Number | P21698 |
| Amino Acid | MDYFPVISVDLQSGRRVVSVEYFRGDGPPRIPYSMVGPCCVFLMHHRPSHEVRLRFSDFYNVGEFPYRVGLGDFASNVAPPPAKPFQRLIDLIGHMTLSDFTRFPNLKEAISWPLGEPSLAFFDLSSTRVHRNDDIRRDQIATLAMRSCKITNDLEDSFAGLHRMIATEAILRGIDLCLLPGFDLMYEVAHVQCVRLLQAAKEDISNAVVPNSALIVLMEESLMLRSSLPSMMGRNNWIPVIPPIPDVEMESEEESDDDGFVEVD |
| Construction | 1-265 aa |
| Protein Purity | > 85% as determined by SDS-PAGE. ![]() |
| Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
| Formulation | If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. |
| Reconstitution | Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/mL. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
| Stability & Storage | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| Synonyms | NSs, Non-structural protein S |
| Research Background |
| Molecular Weight | 37.3 kDa (predicted) |
| Storage | Store at low temperature Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
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