The Epithelial Sodium Channel (ENaC) is a membrane ion channel permeable to Na+ ions. It is located in the apical plasma membrane of epithelia in the kidneys, lung, colon, and other tissues where it plays a role in trans epithelial Na+-ion transport (1). Specifically Na+ transport via ENaC occurs across many epithelial surfaces, and plays a key role in regulating salt and water absorption (2).nENaCs are composed of three structurally related subunits that form a tetrameric channel, A, B, and gamma. The expression of its A and B subunits is enhanced as keratinocytes differentiate (3, 4). The B and gamma-ENaC subunits are essential for edema fluid to exert its maximal effect on net fluid absorption by distal lung epithelia(5). And it has been concluded that the subunits are differentially expressed in the retina of mice with ocular hypertension, therefore the up-regulation of A-ENaC proteins could serve as a protection mechanism against elevated intraocular pressure (6).
应用类型
WB
免疫原
大鼠 ENaC B 羧基末端合成肽 (aa. 617-638)
来源宿主
小鼠
反应性
小鼠
保存建议
厂家推荐蓝冰运输。收到产品后建议保存于-20ºC。
其他
StressMarq Biosciences Inc. 在2007年成立于加拿大维多利亚，是一家生物科技公司，专门从事试剂与试剂盒研究，服务范围遍及全球50多个国家。 StressMarq公司的核心技术领域为细胞应激（尤其是热休克蛋白（HSP）领域，领先全球），离子通道，载体研究，同时在神经科学领域推出特有的具有生物活性的Tau蛋白与A-突触核蛋白。产品领域涉及到：细胞凋亡、细胞信号、通路和转运、细胞器标志物、热休克、神经生物学、神经科学、氧化应激、磷酸化运输等。除了提供用于进一步研究的相关工具外，StressMarq还提供全新的尖端研究工具，用于开发新的生物项目，包括全球独一无二的A B晶体蛋白ELISA试剂盒（现在是公认的乳腺癌标志物）；热休克同源蛋白70（Hsc70）ELISA试剂盒；以及用于神经衰退研究的Tau活性蛋白与A-突触核蛋白。本公司已将专业技术扩展到抗体、小分子离子通道与载体等更新领域，前者包括当前热门的核心领域：Nav、Cav、TRP、Kv、KCNQ、HCN，后者包括当前热门的核心领域：ENaC、NCC和NKCC2以及主要水通道蛋白载体。
