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产品性质
| recombinant【重组】 | expressed in baculovirus infected Sf9 cells |
| Assay【测定】 | 70-95% (SDS-PAGE) |
| form【形式】 | frozen liquid |
| mol wt【分子量】 | ~86 kDa |
| concentration【浓度】 | 0.2 μg/μL |
| accession no.【登记号】 | NM_181523 |
| shipped in【运输】 | dry ice |
| storage temp.【储存温度】 | −70℃ |
| Gene Information | human ... PI3K (5295) |
基本信息
| Application【应用】 | Useful for Western blot and kinase assays. |
| Biochem/physiol Actions【生化/生理作用】 | Recombinant full-length human PI3K (p85alpha) was expressed by Baculovirus in Sf9 insect cells using an N-terminal His tag. The PI3K comprises of a 110 kDa catalytic subunit and a 85 kDa regulatory subunit. A number of isoforms of the 110 kDa catalytic subunit and the 85 kDa regulatory subunit exist in cells. p85α modulates the interaction between PI3K and platelet-derived growth factor receptor (1). Furthermore, estrogen receptor isoform ER-alpha binds in a ligand-dependent manner to the p85-alpha regulatory subunit of PI3K. Stimulation with estrogen increases ER-alpha-associated PI3K activity, leading to the activation of protein kinase B/AKT and endothelial nitric oxide synthase (eNOS) (2). |
| Reconstitution【重悬】 | Formulated in 50mM sodium phosphate, pH 7.0, 300mM NaCl, 150mM imidazole, 0.1mM PMSF, 0.25mM DTT, with 25% glycerol. |
产品说明
| Storage and Stability【储存及稳定性】 | Store in aliquots at -70℃. Avoid freeze/thaw cycles. |
安全信息
| Pictograms【象形图】 | GHS07,GHS08 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H315 - H319 - H360D |
| Precautionary Statements | P202 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 |
| Storage Class Code【储存分类代码】 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 1 |
