| 别名 | Tight junction protein ZO-1 (Tight junction protein 1) (Zona occludens protein 1) (Zonula occludens protein 1) |
| 基因名称 | Endogenous |
| 蛋白名称 | TJP1 ZO1 |
| 推荐应用 | |
| 反应物种 | ZO1 |
| 存储缓冲液 | IHC 1:1000-1:4000;WB 1:2000-1:10000;IF 1:200-1:1000;ELISA 1:5000-1:20000; |
| Human Swissprot No. | 7082 |
| Mouse Gene ID | Q07157 |
| 特异性 | Monoclonal |
| 稀释度 | Unmodified |
| 参考分子量 | 195kD |
| 预测分子量 | WB,IHC,IF,ELISA |
| 运输及保存条件 | Protein A |
| 宿主 | 220kD |
| 同种型 | Rabbit |
| 背景介绍 | This gene encodes a protein located on a cytoplasmic membrane surface of intercellular tight junctions. The encoded protein may be involved in signal transduction at cell-cell junctions. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Jul 2014], |
| 细胞定位 | Membrane |
| 功能 | Domain:The second PDZ domain mediates interaction with GJA12.,Function:The N-terminal may be involved in transducing a signal required for tight junction assembly, while the C-terminal may have specific properties of tight junctions. The alpha domain might be involved in stabilizing junctions.,PTM:Phosphorylated.,similarity:Belongs to the MAGUK family.,similarity:Contains 1 guanylate kinase-like domain.,similarity:Contains 1 PDZ (DHR) domain.,similarity:Contains 1 SH3 domain.,similarity:Contains 1 ZU5 domain.,similarity:Contains 3 PDZ (DHR) domains.,subcellular location:Movement of ZO-1 from the cytoplasm to membrane is an early event occurring concurrently with cell-cell contact.,subunit:Interacts with HSPA4 and KIRREL1 (By similarity). Homodimer, and heterodimer with TJP2/ZO-2 and TJP3/ZO-3. Interacts with occludin, claudins, CGN/cingulin, CXADR, GJA12, GJD3 and UBN1.,tissue specificity:The alpha-containing isoform is found in most epithelial cell junctions. The short isoform is found both in endothelial cells and the highly specialized epithelial junctions of renal glomeruli and Sertoli cells of the seminiferous tubules., |
| 纯化 | PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA |
| Clonality | -15°C to -25°C/1 year(Do not lower than -25°C) |
| 修饰类型 | IgG,Kappa |
| 细胞定位 | Membrane |
| 组织表达 | The alpha-containing isoform is found in most epithelial cell junctions. The short isoform is found both in endothelial cells and the highly specialized epithelial junctions of renal glomeruli and Sertoli cells of the seminiferous tubules. |
| 研究领域 | >>Adherens junction;>>Tight junction;>>Gap junction;>>Vibrio cholerae infection;>>Epithelial cell signaling in Helicobacter pylori infection;>>Pathogenic Escherichia coli infection |
周一至周日 8:00-18:00
