Vps34-PIK-III產品描述:Vps34-PIK-III is a potent and selective inhibitor of VPS34 with an IC50 of 18 nM.IC50 & Target: IC50: 18 nM (VPS34)[1], 3.96 μM (PI3Kα), 1.2 μM (PI3Kδ), 3.04 μM (PI3Kγ)[2]In Vitro: PIK-III is a selective inhibitor of VPS34 that binds a unique hydrophobic pocket not present in related kinases such as PI3Kα. PIK-III is at least 100-fold-selective for VPS34 over related lipid kinases such as PI3K and the protein kinase mTOR. PIK-III acutely inhibits autophagy and de novo lipidation of LC3, and leads to the stabilization of autophagy substrates. In H4 cells expressing the mCherry-GFP-LC3 reporter PIK-III inhibits the formation of mCherry-positive autolysosomes and increases the cytosolic signal of LC3 under basal conditions and when autophagy is induced with the mTOR inhibitor AZD8055. PIK-III prevents the turnover of GFP-tagged p62 under basal conditions and when autophagy is activated. PIK-III treatment leadsto an increa 公司介紹:MedChemExpress(MCE)專注于各種抑制劑、激動劑、API及化合物庫,總部位于美國新澤西,分別在瑞典和上海設有歐洲區(qū)子公司和亞洲區(qū)總代理,營銷網點遍及全球20多個國家地區(qū)。MCE經過多年努力已成為全球生物活性小分子領域的一流供應商, 產品涵蓋癌癥、神經科學、抗感染、表觀遺傳學等20個熱門研究領域,PI3K、MAPK等近千個細分靶點,超過4000個活性小分子化合物現貨,以及GPCR、API、離子通道等超過20種不同類型的化合物庫,同時提供從毫克到千克的專業(yè)定制合成服務。 MCE 對每批產品都進行嚴格的LCMS和NMR檢驗,其產品已被全球近萬名客戶廣泛使用并發(fā)表大量文章、專利; MCE 定期增加各領域熱門抑制劑、激動劑,不斷擴增已有化合物庫,以滿足最新的科研需求; 數千種產品在上海有充足備貨,24-48小時內送達客戶; 大量產品提供免費試用裝;已為全球多個知名企業(yè)、院校構建各種定制型化合物庫。 產品鏈接:www.medchemexpress.cn/vps34-pik-iii.html |
Vps34-PIK-III研究進展
發(fā)布日期:2017-11-01 瀏覽次數:0
核心提示:a href=https://www.medchemexpress.com/Vps34-PIK-III.htmlVps34-PIK-III/a產品描述:Vps34-PIK-III is a potent and selective
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