验证数据展示
经过测试的应用
| Positive WB detected in | K-562 cells, Jurkat cells |
| Positive IHC detected in | human lung cancer tissue, human ovary tumor tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:500-1:1000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
66189-1-Ig targets STIM1 in WB, IHC, IF, ELISA applications and shows reactivity with human, mouse, rat samples.
| 经测试应用 | WB, IHC, ELISA Application Description |
| 文献引用应用 | WB, IF |
| 经测试反应性 | human, mouse, rat |
| 文献引用反应性 | human, mouse, rat |
| 免疫原 | STIM1 fusion protein Ag17914 种属同源性预测 |
| 宿主/亚型 | Mouse / IgG2a |
| 抗体类别 | Monoclonal |
| 产品类型 | Antibody |
| 全称 | stromal interaction molecule 1 |
| 别名 | STRMK, stim-1, STIM 1, IMD10, GOK |
| 计算分子量 | 685 aa, 77 kDa |
| 观测分子量 | 77 kDa |
| GenBank蛋白编号 | BC021300 |
| 基因名称 | STIM1 |
| Gene ID (NCBI) | 6786 |
| RRID | AB_2881584 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | Q13586 |
| 储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol , pH 7.3 |
| 储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
STIM1, also named as GOK, is an ER Ca2+ sensor. Upon Ca2+ store depletion, STIM1 clusters at ER-plasma membrane junctions where it interacts with and gates Ca2+-permeable Orai1 ion channels. STIM1 is implicated in tumor growth suppression and stromal-haematopoietic cell interactions. Defacts in STIM1 gene can cause immune dysfunction with impaired T-cell activation. STIM1 can inhibit L-type voltage-gated Ca(2+) channels in neurons. Temperature is an important regulator of STIM1 function.The MW of STIM1 is about 80-90 kDa which may be due to the phosphorylation or glycosylation forms.
实验方案
| Product Specific Protocols | |
|---|---|
| WB protocol for STIM1 antibody 66189-1-Ig | Download protocol |
| IHC protocol for STIM1 antibody 66189-1-Ig | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
发表文章
| Species | Application | Title |
|---|---|---|
Int J Mol Sci Neuroprotective Effect of Antiapoptotic URG7 Protein on Human Neuroblastoma Cell Line SH-SY5Y | ||
Biomed Pharmacother Physical interaction of tropomyosin 3 and STIM1 regulates vascular smooth muscle contractility and contributes to hypertension.
| ||
J Transl Med Targeting unfolded protein response reverts ER stress and ER Ca2+ homeostasis in cardiomyocytes expressing the pathogenic variant of Lamin A/C R321X | ||
Neurotoxicology STIM1 Mediates Methamphetamine-Induced Neuronal Autophagy and Apoptosis
| ||
J Dairy Sci Fatty acids promote migration of CD4+ T cells through calcium release-activated calcium modulator ORAI1 sensitive glycolysis in dairy cows |
