- 中文名称
GAP检测试剂盒
- 英文名字
- GAP Assay Kit
- 供应商
- Cytoskeleton
- 产品货号
- BK105
- 产品报价
- ￥询价/KIT80-160assays
- 产品说明书
- 点击查看
- 购买方式
- Cytoskeleton中国区现货中心已经建立，大部分产品中国有现货库存。银行转账、电汇、支票、现金，在线支付宝及网银支付，或直接与我们电话联系400-6800-868
- 产品新闻
- 背景资料
- 该GAP检测试剂盒产品是Cytoskeleton品牌原装进口，Cytoskeleton品牌是细胞骨架研究专家，专注于生物化学和细胞过程研究中的纯化蛋白和便捷试剂盒开发与生产。艾美捷作为中国区域的总代理，是行业中少有的致力于服务客户，帮助客户，且拥有独立专业技术支持团队的高科技生物企业。可以为您提供及时的咨询响应，专业的产品和解决方案支持，稳健快捷的交货周期，优质放心的售后服务。我们致力于为您提供有价值的产品和服务，在意您的成功！
- 产品描述
- 收到该GAP检测试剂盒GAP Assay Kit产品后，查看厂家提供的产品说明书详细介绍。
- 产品特点
- The Ras superfamily of small GTPases (such as Ras, Rho, Rab, Arf and Ran proteins) serve as binary switches cycling between a GDP-bound “OFF state” and a GTP-bound “ON state”, which mediates signals downstream. In cells, the cycling between the two states is mainly controlled by two types of regulatory proteins: the activating Guanine nucleotide Exchange Factors (GEFs) and the inactivating GTPase Activating Proteins (GAPs).
Small G-proteins of the Ras superfamily typically have an inrinsic GTPase activity, meaning that after they get activated (GTP-bound) by GEFs, they eventually “turn themselves off”. The intrinsic GTPase rate, however, is normally very slow, so the “automatic” turning off process can take up to hours.
Because of the slow intrinsic GTPase activity in most Ras superfamily GTPases, their GAPs are important signaling molecules that function to terminate their signaling. GAPs function by binding to the active, GTP-bound, form of their target G-proteins and greatly stimulating the G-protein’s intrinsic GTPase activity, thereby quickly turning off the G-protein.
This GAP assay kit measures the amount of inorganic phosphate (Pi) that is produced as a result of G-protein dependent hydrolysis of GTP to GDP + Pi. The kit contains all the reagents needed for the assay including GTPases, a positive control RhoGAP, carefully optimized buffers and phosphate detection reagent. The assay can be performed in either 96-well plates or in 384-well plates. There is enough reagents for 80 assays (20 for each provided GTPase) in the 96-well format and 160 assays (40 for each provided GTPase) in the 384-well format
While the kit comes with Cdc42, Rac1, RhoA and Ras proteins, it can also be used for any other Ras superfamily GTPase. See our G-protein product family web page for other GTPases available from Cytoskeleton.
- 保存建议
- 厂家推荐常温运输，收到产品后建议保存于4°C。
- 其他
- Cytoskeleton公司成立于1993年，专注于生物化学和细胞过程研究中的纯化蛋白和便捷试剂盒开发与生产。公司提供药物筛选、信号转导、蛋白质转录后修饰（PTM）、细胞骨架研究相关的系列试剂盒和产品，尤其以细胞骨架相关研究见长，既能满足于样品较少的科学研究，也可以用于小规模筛选研究和高通量大规模筛选研究。此外，公司还提供微管蛋白，肌动蛋白，小G蛋白，GAPs，GEFs等现有产品的药物筛选服务。
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- 注意
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该页面的中文产品信息的翻译，仅供参考。准确的产品信息请以厂家的英文说明书为准。下单前，请浏览说明书确认。
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