推荐产品
生物来源
mouse
质量水平
偶联物
unconjugated
抗体形式
purified immunoglobulin
抗体产品类型
primary antibodies
克隆
3F6H5, monoclonal
形式
buffered aqueous solution
分子量
predicted mol wt 33 kDa
种属反应性
human, rat, mouse
技术
immunofluorescence: suitable
immunohistochemistry: suitable
indirect ELISA: suitable
western blot: suitable
UniProt登记号
运输
dry ice
储存温度
−20°C
靶向翻译后修饰
unmodified
基因信息
human ... ORAI1(84876)
免疫原
由人ORAI1羧基末端附近的16个氨基酸组成的肽。
特点和优势
请完全放心地评估我们的抗体。如果抗体在您的研究中无效，我们将全额退款或换货。了解更多。
目标描述
免疫细胞的抗原刺激通过Ca++释放激活的Ca++（CRAC）通道触发Ca++流入。ORAI1是最近发现的一种四跨膜蛋白，它是CRAC的重要组成部分。人体中这种蛋白质的错义突变会引起遗传性严重联合免疫缺陷（SCID），从而导致消融的T细胞Ca++流入。已有研究提出，ORAI1可作为高选择性Ca++质膜通道，通过与STIM1（即存储激活的内质网Ca+传感器）相互作用进行门控。ORAI1在SDS-PAGE中通常以高于预期的分子量迁移。预计该抗体与ORAI2或ORAI3无交叉反应性。
外形
溶剂为含有0.02％叠氮化钠的1 mg/mL磷酸盐缓冲盐水。
免责声明
除非我们的产品目录或产品附带的其他公司文档另有说明，否则我们的产品仅供研究使用，不得用于任何其他目的，包括但不限于未经授权的商业用途、体外诊断用途、离体或体内治疗用途或任何类型的消费或应用于人类或动物。
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
常规特殊物品
Agnese Secondo et al.
Stroke, 50(5), 1240-1249 (2019-04-23)
Background and Purpose- Disturbance of endoplasmic reticulum (ER) Ca2+ homeostasis causes neuronal cell injury in stroke. By contrast, ischemic preconditioning (IPC)-a brief sublethal ischemic episode affording tolerance to a subsequent ischemic insult-restores ER Ca2+ homeostasis. Under physiological conditions, ER calcium
Momin Mohis et al.
American journal of physiology. Heart and circulatory physiology, 315(1), H83-H91 (2018-07-10)
Senescence-related fibrosis contributes to cardiac dysfunction. Profibrotic processes are Ca2+ dependent. The effect of aging on the Ca2+ mobilization processes of human ventricular fibroblasts (hVFs) is unclear. Therefore, we tested whether aging altered intracellular Ca2+ release and store-operated Ca2+ entry
Gracious R Ross et al.
Biology open, 6(3), 326-332 (2017-01-28)
Excessive cardiac fibrosis, characterized by increased collagen-rich extracellular matrix (ECM) deposition, is a major predisposing factor for mechanical and electrical dysfunction in heart failure (HF). The human ventricular fibroblast (hVF) remodeling mechanisms that cause excessive collagen deposition in HF are
Ana Paula Arruda et al.
eLife, 6 (2017-12-16)
Defective Ca2+ handling is a key mechanism underlying hepatic endoplasmic reticulum (ER) dysfunction in obesity. ER Ca2+ level is in part monitored by the store-operated Ca2+ entry (SOCE) system, an adaptive mechanism that senses ER luminal Ca2+ concentrations through the
Inhibition of Mast Cell Degranulation in Atopic Dermatitis by Celastrol through Suppressing MRGPRX2.
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Atopic dermatitis is a common dermatological disease, and mast cell degranulation is believed to be related with the progression of atopic dermatitis. Mas-related G protein-coupled receptor-X2 (MRGPRX2), and calcium release-activated calcium channel protein 1-2 (ORAI-1, ORAI-2) are involved in mast
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