- ¥780 - 2200
- LMAI Bio
- LM-1428R
- 进口/国产
- 2025年07月14日
- WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 Flow-Cyt=1µg/Test IF=1:100-500 （石蜡切片需做抗原修复）
- Rabbit
- Human, Mouse, Rat,
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- 详细信息
- 文献和实验
- 技术资料
- 供应商：
上海联迈生物工程有限公司
- 库存：
大量
- 目录编号：
LM-1428R
- 克隆性：
多克隆
- 抗原来源：
Rabbit
- 保质期：
1年
- 抗体英文名：
Claudin 1
- 抗体名：
紧密连接蛋白1抗体
- 宿主：
Rabbit
- 适应物种：
Human, Mouse, Rat,
- 免疫原：
KLH conjugated synthetic peptide derived from mouse Claudin 1:121-211/211 <Cytoplasmic>
- 亚型：
IgG
- 形态：
Lyophilized or Liquid
- 应用范围：
WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 Flow-Cyt=1µg/Test IF=1:100-500 （石蜡切片需做抗原修复）
- 浓度：
1mg/ml
- 保存条件：
Store at -20 °C
- 规格：
50ul 100ul 200ul
| 英文名称 | Claudin 1 |
| 中文名称 | 紧密连接蛋白1抗体 |
| 别 名 | claudin; Claudin1; CLD 1; CLD1; CLDN 1; CLDN1; ILVASC; SEMP 1; SEMP1; Senescence associated epithelial membrane protein 1; Senescence associated epithelial membrane protein; CLD1_HUMAN. |
 |
Specific References (2) | bs-1428R has been referenced in 2 publications. [IF=3.68] Wang, Tao, et al. "Notch inhibition promotes fetal liver stem/progenitor cells differentiation into hepatocytes via the inhibition of HNF-1β." Cell and Tissue Research (2014): 1-12. WB ; Rat. PubMed:24737489 [IF=0.00] Garovic, Vesna D., and Muthuvel Jayachandran. "DETECTING PODOCYTE INJURY IN DIABETIC NEPHROPATHY AND GLOMERULONEPHRITIS." U.S. Patent No. 20,170,003,299. 5 Jan. 2017. Human. PubMed:0 |
| 规格价格 | 50ul/780元 购买 100ul/1380元 购买 200ul/2200元 购买 大包装/询价 |
| 说 明 书 | 50ul 100ul 200ul |
| 研究领域 | 肿瘤 免疫学 |
| 抗体来源 | Rabbit |
| 克隆类型 | Polyclonal |
| 交叉反应 | Human, Mouse, Rat, |
| 产品应用 | WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 Flow-Cyt=1µg/Test IF=1:100-500 （石蜡切片需做抗原修复） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 23kDa |
| 细胞定位 | 细胞膜 |
| 性 状 | Lyophilized or Liquid |
| 浓 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from mouse Claudin 1:121-211/211 <Cytoplasmic> |
| 亚 型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 储 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存条件 | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
| PubMed | PubMed |
| 产品介绍 | background: Tight junctions represent one mode of cell-to-cell adhesion in epithelial or endothelial cell sheets, forming continuous seals around cells and serving as a physical barrier to prevent solutes and water from passing freely through the paracellular space. These junctions are comprised of sets of continuous networking strands in the outwardly facing cytoplasmic leaflet, with complementary grooves in the inwardly facing extracytoplasmic leaflet. The protein encoded by this gene, a member of the claudin family, is an integral membrane protein and a component of tight junction strands. Loss of function mutations result in neonatal ichthyosis-sclerosing cholangitis syndrome. [provided by RefSeq]. Function: Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium-independent cell-adhesion activity. Subunit: Can form homo- and heteropolymers with other CLDN. Homopolymers interact with CLDN3, but not CLDN2, homopolymers. Directly interacts with TJP1/ZO-1, TJP2/ZO-2 and TJP3/ZO-3. Interacts with MPDZ and INADL. Subcellular Location: Cell junction, tight junction. Cell membrane; Multi-pass membrane protein. Tissue Specificity: Widely expressed, with highest levels in liver and kidney. Similarity: Belongs to the claudin family. SWISS: O88551 Gene ID: 9076 Database links: Entrez Gene: 9076 Human Entrez Gene: 12737 Mouse Entrez Gene: 65129 Rat Omim: 603718 Human SwissProt: O95832 Human SwissProt: O88551 Mouse SwissProt: P56745 Rat Unigene: 439060 Human Unigene: 289441 Mouse Unigene: 24293 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. Claudin 1蛋白是紧密连接区相关的转膜蛋白Claudin的家族成员，在构成紧密连接的完整膜蛋白中发挥着一定作用，目前多用于肿瘤方面的研究。 |
| 产品图片 |  Sample: Kidney (Mouse) Lysate at 40 ug Primary: Anti-Claudin 1 (bs-1428R) at 1/1000 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 23 kD Observed band size: 23 kD  Sample: HepG2(Human) Cell Lysate at 30 ug Primary: Anti-Claudin 1 (bs-1428R) at 1/1000 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 23 kD Observed band size: 23 kD  Sample: A431(Human) Cell Lysate at 30 ug Primary: Anti-Claudin 1 (bs-1428R) at 1/1000 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 23 kD Observed band size: 23 kD  Tissue/cell: rat intestine tissue; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min; Incubation: Anti-Claudin-1 Polyclonal Antibody, Unconjugated(bs-1428R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining  Blank control: Raji(blue). Primary Antibody:Rabbit Anti-Claudin 1 antibody(bs-1428R), Dilution: 1μg in 100 μL 1X PBS containing 0.5% BSA; Isotype Control Antibody: Rabbit IgG(orange) ,used under the same conditions ); Secondary Antibody: Goat anti-rabbit IgG-PE(white blue), Dilution: 1:200 in 1 X PBS containing 0.5% BSA. Protocol The cells were fixed with 2% paraformaldehyde (10 min). Antibody (bs-1428R, 1μg /1x10^6 cells) were incubated for 30 min on the ice, followed by 1 X PBS containing 0.5% BSA + 1 0% goat serum (15 min) to block non-specific protein-protein interactions. Then the Goat Anti-rabbit IgG/PE antibody was added into the blocking buffer mentioned above to react with the primary antibody of bs-1428R at 1/200 dilution for 30 min on ice. Acquisition of 20,000 events was performed. |
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文献和实验STM：广州医科大学刘铭/谢茂彬合作发现肝细胞癌的新潜在治疗靶点 Claudin 6
组于 Science Translational Medicine 杂志（STM）在线发表题为 Targeting tumor lineage plasticity in hepatocellular carcinoma using an anti-CLDN6 antibody-drug conjugate 的研究论文。这项研究揭示了细胞紧密连接（tight junction）蛋白 Claudin 6 通过调控肝癌细胞的谱系可塑性（lineage plasticity），促进肝癌进展与耐药的机制，并初步报道
藻胆〔蛋白〕体 phycobilisome 在蓝藻和红藻中，其藻胆色素蛋白在活体内以蛋白颗粒状态存在，规则地排列在类囊体的外面，其所捕获的光能可以传给与类囊体膜内的蛋白结合的叶绿素a。此藻胆色素蛋白的聚合体，称为藻胆蛋白体。这是E．Gantt和S．F．Conti（1966）用电子显微镜观察紫球藻时发现的。是藻胆色素蛋白六聚体10至30个聚到一起而成的蛋白颗粒，别藻蓝蛋白六聚体六个单位形成核心，再呈辐射状，最多可排列六条，并由藻蓝蛋白和藻红蛋白六聚体3-4个单位形成棒状聚合
质形态。常用的蛋白质表达系统，例如大肠杆菌、昆虫细胞和哺乳动物细胞等都属于体内系统并且受到细胞膜的约束作用，其产量和稳定性都相对较低。与这些蛋白质表达系统相比，亚诺法推出的这一系统有着显着的优越性。此外，体外小麦胚系统能够经得起自动化高通量小分子生物筛选以及特征描述的考验。 体外小麦胚系统+ 脂质体技术之优势 产量更高 稳定性更高 高表达成功率 天然蛋白构型 易用于自动化 膜蛋白脂蛋白体类别 聚类分化
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