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Claudin 3 monoclonal antibody

货号: MB66065
价格 1350
货期 现货(1-2个工作日)
25ul 50ul 100ul 200ul
No. :MB66065
Product Name :Claudin 3 monoclonal antibody
Swiss-Prot :O15551
Host :Mouse
Reactivity :Human
Applications :WB, IHC
Application_all :WB (1/500 - 1/1000), IHC (1/100 - 1/300)
Background :Tight junctions, or zonula occludens, form a continuous barrier to fluids across the epithelium and endothelium. They function in regulation of paracellular permeability and in the maintenance of cell polarity, blocking the movement of transmembrane proteins between the apical and the basolateral cell surfaces. Tight junctions are composed of claudin and occludin proteins, which join the junctions to the cytoskeleton. The claudin family is composed of 23 integral membrane proteins, and their expression, which varies among tissue types, may determine both the strength and properties of the epithelial barrier. Alteration in claudin protein expression pattern is associated with several types of cancer. Claudin-1 is expressed primarily in keratinocytes and normal mammary epithelial cells, but is absent or reduced in breast carcinomas and breast cancer cell lines. Claudin-3 is the product of an intronless gene (CLDN3) whose expression is markedly dysregulated in distinct cancer subtypes, including ovarian and breast carcinomas. Somewhat paradoxically, reduced claudin-3 expression is also a hallmark of a subset of breast tumors known as the claudin-low subtype, in which reduced claudin-3 expression was shown to correlate with a phenotype characteristic of cells undergoing epithelial-mesenchymal transition.
Product :Mouse IgG1. Liquid in PBS containing 50% glycerol, 0.2% BSA and 0.01% sodium azide.
Purification&Purity :The antibody was affinity-purified from mouse antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
Storage&Stability :Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Specificity :Recognizes endogenous levels of Claudin 3 protein.
BiowMW :~ 23 kDa
Note :For research use only, not for use in diagnostic procedure.
Alternative Name :C7orf1; CPETR2; Claudin-3; Clostridium perfringens enterotoxin receptor 2; CPE-R 2; CPE-receptor 2; Rat ventral prostate.1 protein homolog; hRVP1
Immunogen :KLH-conjugated synthetic peptide encompassing a sequence within human Claudin 3. The exact sequence is proprietary.
Conjugate :Unconjugated
Modification :Unmodification
Western blot analysis of Claudin 3 expression in MCF7 (A) whole cell lysates.
Immunohistochemical analysis of Claudin 3 staining in human colon formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.
Immunohistochemical analysis of Claudin 3 staining in human intestine formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.
Immunohistochemical analysis of Claudin 3 staining in human rectum formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.

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400-660-9091

电话:025-68037686

地址:江苏生命科技创新园F6幢1层

订购:nanjing03@biogot.com

服务:biorase01@biogot.com

合作:lvyun@biogot.com

支持:may@biogot.com