Vps34-PIK-III产品描述: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 公司介绍:MedChemExpress(MCE)专注于各种抑制剂、激动剂、API及化合物库,总部位于美国新泽西,分别在瑞典和上海设有欧洲区子公司和亚洲区总代理,营销网点遍及全球20多个国家地区。MCE经过多年努力已成为全球生物活性小分子领域的一流供应商, 产品涵盖癌症、神经科学、抗感染、表观遗传学等20个热门研究领域,PI3K、MAPK等近千个细分靶点,超过4000个活性小分子化合物现货,以及GPCR、API、离子通道等超过20种不同类型的化合物库,同时提供从毫克到千克的专业定制合成服务。 MCE 对每批产品都进行严格的LCMS和NMR检验,其产品已被全球近万名客户广泛使用并发表大量文章、专利; MCE 定期增加各领域热门抑制剂、激动剂,不断扩增已有化合物库,以满足最新的科研需求; 数千种产品在上海有充足备货,24-48小时内送达客户; 大量产品提供免费试用装;已为全球多个知名企业、院校构建各种定制型化合物库。 产品链接:www.medchemexpress.cn/vps34-pik-iii.html ![]() |
Vps34-PIK-III研究进展
发布日期:2017-11-01 浏览次数:0
核心提示:a href=https://www.medchemexpress.com/Vps34-PIK-III.htmlVps34-PIK-III/a产品描述:Vps34-PIK-III is a potent and selective
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