|Immunohistochemistry (Paraffin) (IHC (P))||1:200|
|Tested Species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Synthetic peptide from the C-terminus of human claudin-4|
|Purification||Antigen affinity chromatography|
|Storage buffer||PBS, pH 7.6, with 1% BSA|
|Contains||<0.1% sodium azide|
|Storage conditions||4° C, do not freeze|
This antibody is predicted to react with bovine, canine, amphibian, mouse, porcine and rat based on sequence homology.
Heat-mediated antigen retrieval is recommended prior to staining, using a 10mM citrate buffer, pH 6.0, for 10 minutes followed by cooling at room temperature for 20 min. Following antigen retrieval, incubate samples with primary antibody for 10 min at room temperature. A suggested positive control is tonsil or ovarian carcinoma.
Claudin 1-8 proteins are a family of transmembrane proteins associated with tight junctions. Tight junctions are specialized regions of cell to cell contact; made up of network of strands to act as a molecular gasket for preventing the leakage of ions, water etc. between cells. They are abundant in luminal epithelial sheets where they maintain epithelial cell polarity. Different tissues exhibit different Claudin composition.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: Claudin-4; Clostridium perfringens enterotoxin receptor; Clostridium perfringens enterotoxin receptor 1; CPE-R; CPE-receptor; CPER; CPETR; CPETR1; hCPE-R; WBSCR8; Williams-Beuren syndrome chromosomal region 8 protein
Gene Aliases: CLDN4; CPE-R; CPER; CPETR; CPETR1; hCPE-R; WBSCR8
UniProt ID: (Human) O14493
Entrez Gene ID: (Human) 1364
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