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AB313082

重组Alexa Fluor® 568荧光Anti-Claudin 4抗体[EPRR17575]

Alexa Fluor® 568 Anti-Claudin 4 antibody [EPRR17575]

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Rabbit Recombinant Monoclonal Claudin 4 antibody - conjugated to Alexa Fluor® 568.

查看别名

CPER, CPETR1, WBSCR8, CLDN4, Claudin-4, Clostridium perfringens enterotoxin receptor, Williams-Beuren syndrome chromosomal region 8 protein, CPE-R, CPE-receptor

不同偶联物与剂型 (7)

关键信息

宿主种属

Rabbit

克隆

Monoclonal

克隆号

EPRR17575

亚型

IgG

偶联物

Alexa Fluor® 568

激发波长/发射波长

Ex: 578nm, Em: 603nm

不含载体蛋白

No

应用

Target Binding Affinity, Antibody Labelling

applications

免疫原

The exact immunogen used to generate this antibody is proprietary information.

特异性

The mouse recommendation is based on the WB results. We do not guarantee IHC-P for mouse.

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产品详情

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

How are conjugated primary antibodies validated?
This conjugated primary antibody is released using a quantitative quality control method that evaluates binding affinity post-conjugation and efficiency of antibody labeling.
For suitable applications and species reactivity, please refer to the unconjugated version of this clone.

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性能和储存信息

形式
Liquid
纯化工艺
Affinity purification Protein A
存储溶液
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: 68% PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
运输条件
Blue Ice
推荐的短期储存时间
1-2 weeks
推荐的短期储存条件
+4°C
推荐的长期储存条件
-20°C
分装信息
Upon delivery aliquot
储存信息
Avoid freeze / thaw cycle|Store in the dark
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补充信息

This supplementary information is collated from multiple sources and compiled automatically.

Claudin-4 also known as CLDN4 is a protein essential for tight junctions which are critical in maintaining the permeability barrier of epithelial cells. The protein has a molecular mass of approximately 22 kDa. Claudin-4 expresses notably in epithelial cells of various tissues including the kidney lung and gastrointestinal tract. In addition to its presence in normal tissues claudin-4 can also exhibit heightened expression in certain cancerous tissues making it a subject of interest in oncology research.
Biological function summary

Claudin-4 plays a significant role in paracellular transport and cell polarity. By assembling into complexes with other claudins and tight junction proteins claudin-4 regulates the selective permeability and homeostasis across cell layers. It functions as a component of tight junction strands contributing to their barrier properties. Interaction with proteins such as occludin and ZO-1 further defines its role in tight junction structure and function.

Pathways

Claudin-4 participates in critical biological processes such as epithelial cell signaling and apoptosis regulation. It interfaces with the epithelial-to-mesenchymal transition (EMT) pathway where claudin-4 expression influences cellular adhesion and motility. Claudin-4 also interacts with related claudin proteins in these pathways contributing to structural arrangement and pathway signaling precision.

Claudin-4 has associations with several types of cancers including pancreatic and ovarian cancer. Its consistent overexpression in these conditions suggests its involvement in tumorigenesis and metastasis. In the context of ovarian cancer claudin-4 may interact with proteins such as mesothelin which plays a role in cell adhesion and tumor progression. Investigating claudin-4's involvement in cancer can provide insights into potential therapeutic targets and diagnostic markers.
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产品实验方案

For this product, it's our understanding that no specific protocols are required. You can visit:
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靶点信息

Can associate with other claudins to regulate tight junction structural and functional strand dynamics (PubMed : 35773259, PubMed : 36008380). May coassemble with CLDN8 into tight junction strands containing anion-selective channels that convey paracellular chloride permeability in renal collecting ducts (By similarity) (PubMed : 36008380). May integrate into CLDN3 strands to modulate localized tight junction barrier properties (PubMed : 35773259, PubMed : 36008380). May disrupt strand assembly of channel-forming CLDN2 and CLDN15 and inhibit cation conductance (PubMed : 35773259, PubMed : 36008380). Cannot form tight junction strands on its own (PubMed : 35773259, PubMed : 36008380).
See full target information CLDN4
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