- ￥1350 - 3000
- Proteintech
- 16195-1-AP
- 2025年10月13日
- WB, IHC, IF-P, IP, ELISA
- Rabbit
- human, mouse, rat
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- 详细信息
- 文献和实验
- 技术资料
- 免疫原：
None
- 亚型：
IgG
- 保存条件：
Store at -20°C. Stable for one year after shipment.
- 克隆性：
Polyclonal
- 标记物：
Unconjugated
- 适应物种：
human, mouse, rat
- 保质期：
详见产品包装
- 库存：
充足
- 宿主：
Rabbit
- 应用范围：
WB, IHC, IF-P, IP, ELISA
- 靶点：
Claudin 4-specific
- 抗体英文名：
Claudin 4-specific Polyclonal antibody
- 抗体名：
Claudin 4-specific Polyclonal antibody
- 规格：
50ul/100ul/150ul
| 规格： | 50ul | 产品价格： | ￥1350.0 |
|---|---|---|---|
| 规格： | 100ul | 产品价格： | ￥2200.0 |
| 规格： | 150ul | 产品价格： | ￥3000.0 |
经过测试的应用
| Positive WB detected in | MDA-MB-453s cells, mouse small intestine tissue, human placenta tissue |
| Positive IP detected in | human placenta tissue |
| Positive IHC detected in | human breast 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 |
| Positive IF-P detected in | human breast cancer tissue |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:200-1:1000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Immunofluorescence (IF)-P | IF-P : 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
16195-1-AP targets Claudin 4-specific in WB, IHC, IF-P, IP, CoIP, RIP, ELISA applications and shows reactivity with human, mouse, rat samples.
| 经测试应用 | WB, IHC, IF-P, IP, ELISA |
| 文献引用应用 | WB, IHC, IF, CoIP, RIP |
| 经测试反应性 | human, mouse, rat |
| 文献引用反应性 | human, mouse, rat, pig, bovine |
| 免疫原 |
fusion protein |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Polyclonal |
| 产品类型 | Antibody |
| 全称 | claudin 4 |
| 别名 | Claudin 4, CLDN4, CPE R, CPE receptor, CPER |
| 计算分子量 | 22 kDa |
| 观测分子量 | 22 kDa |
| GenBank蛋白编号 | NM_001305 |
| 基因名称 | Claudin 4 |
| Gene ID (NCBI) | 1364 |
| RRID | AB_2082969 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | O14493 |
| 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
Claudins are a family of proteins that are the most important components of tight junctions, where they establish the paracellular barrier that controls the flow of molecules in the intercellular space between the cells of an epithelium. They are small (20-27 kDa) proteins with similar structures. They have four transmembrane domains, with the N-terminus and the C-terminus in the cytoplasm. This antibody is specifically against Claudin 4. Claudin 4 is overexpressed in a variety of cancers. It can be used as a predictor of recurrent malignant pleural effusion in patients with advanced non-small cell lung cancer (PMID: 38629624).
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|---|---|---|
| mouse,human | IHC,IF | Cell Metab Gut microbiota modulate distal symmetric polyneuropathy in patients with diabetesAuthors - Junpeng Yang |
| rat | WB | Gut Microbes S-amlodipine induces liver inflammation and dysfunction through the alteration of intestinal microbiome in a rat modelAuthors - Xinxin Liu |
| rat,mouse | WB,IHC | J Hazard Mater Dual effects of JNK activation in blood-milk barrier damage induced by zinc oxide nanoparticles.Authors - Junrong Wu |
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| human | WB,RIP | Cancers (Basel) Targeting PVT1 Exon 9 Re-Expresses Claudin 4 Protein and Inhibits Migration by Claudin-Low Triple Negative Breast Cancer Cells.Authors - Fayola Levine |
| rat | WB | EBioMedicine Akkermansia muciniphila prevents cold-related atrial fibrillation in rats by modulation of TMAO induced cardiac pyroptosis.Authors - Yingchun Luo |
Manipulating Claudin Expression in Avian Embryos
family of tight junction proteins during gastrulation and left–right patterning during embryogenesis. Here, we describe methodologies for manipulating claudin gene expression in specific target tissues during chick embryogenesis.
Claudin-4: Functional Studies Beyond the Tight Junction
in mucosal epithelium M cells, both in increased expression of the protein and in redistribution into endocytosis vesicles. Our ongoing studies are studying the potential for developing ligands specific to claudin-4 for targeted delivery of cargo
Claudin Family Proteins in Caenorhabditis elegans
of claudin superfamily proteins in C. elegans should continue to provide clues as to how core claudin protein function can be modified to serve various specific roles at regions of cell–cell contact in metazoans.
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