验证数据展示
经过测试的应用
| Positive WB detected in | HEK-293 cells, HT-29 cells, HUVEC cells, HepG2 cells |
| Positive IHC detected in | human stomach tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF-P detected in | mouse heart tissue |
| Positive IF/ICC detected in | MCF-7 cells |
Freshly prepared samples are recommended.
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:6000 |
| Immunohistochemistry (IHC) | IHC : 1:400-1:1600 |
| Immunofluorescence (IF)-P | IF-P : 1:50-1:500 |
| Immunofluorescence (IF)/ICC | IF/ICC : 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. | |
发表文章中的应用
| WB | See 4 publications below |
| IF | See 2 publications below |
产品信息
30487-1-AP targets ZO-1 in WB, IHC, IF/ICC, IF-P, ELISA applications and shows reactivity with human, mouse samples.
| 经测试应用 | WB, IHC, IF/ICC, IF-P, ELISA Application Description |
| 文献引用应用 | WB, IF |
| 经测试反应性 | human, mouse |
| 文献引用反应性 | human, mouse, rat |
| 免疫原 | ZO-1 fusion protein Ag33182 种属同源性预测 |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Polyclonal |
| 产品类型 | Antibody |
| 全称 | tight junction protein 1 (zona occludens 1) |
| 别名 | TJP1, ZO1, ZO 1, Tight junction protein ZO-1, Tight junction protein ZO 1 |
| 计算分子量 | 1748 aa, 195 kDa |
| 观测分子量 | 230 kDa |
| GenBank蛋白编号 | BC111712 |
| 基因名称 | ZO-1 |
| Gene ID (NCBI) | 7082 |
| RRID | AB_3086334 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | Q07157 |
| 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
Tight junction (or zonula occludens) forms the continuous intercellular barrier between epithelial and endothelial cells, which is required to separate tissue spaces and regulate selective movement of solutes across the epithelium and endothelium (PMID: 20066090). ZO-1 (also known as TJP1) is a peripheral membrane phosphoprotein located on the cytoplasmic face and is expressed in tight junctions of both epithelial and endothelial cells (PMID: 3528172). It binds the transmembrane proteins occludin and the claudins linking them to cytoskeletal actin (PMID: 17418867). ZO-1 belongs to a family of multidomain proteins known as the membrane-associated guanylate kinase homologs (MAGUKs). It is a pivotal tight junction protein and may be involved in signaling mechanisms regulating cell proliferation and differentiation (PMID: 22782886).
实验方案
| Product Specific Protocols | |
|---|---|
| WB protocol for ZO-1 antibody 30487-1-AP | Download protocol |
| IHC protocol for ZO-1 antibody 30487-1-AP | Download protocol |
| IF protocol for ZO-1 antibody 30487-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
发表文章
| Species | Application | Title |
|---|---|---|
Mol Med 5α-Hydroxycostic acid inhibits choroidal neovascularization in rats through a dual signalling pathway mediated by VEGF and angiopoietin 2 | ||
Cells The Natural Product Secoemestrin C Inhibits Colorectal Cancer Stem Cells via p38-S100A8 Feed-Forward Regulatory Loop | ||
Biomed Pharmacother Disruption of blood-brain barrier and endothelial-to-mesenchymal transition are attenuated by Astragalus polysaccharides mediated through upregulation of ETS1 expression in experimental autoimmune encephalomyelitis | ||
Int J Colorectal Dis AQP3 mediates autophagy through SIRT1/p62 signal to alleviate intestinal epithelial cell damage caused by sepsis |