Claudin-5 (S201) Antibody

貨號 Cat. No.

BS1069

規格 Size

100μg

品牌 Brand

Bioworld

Description

stock

Host: Rabbit

Reactivity: Human,Mouse,Rat

Product

1 mg/ml in Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.2.

Purification & Purity

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Specificity

Claudin 5 (S201) antibody detects endogenous levels of Claudin 5 protein.

Applications (Recommended Dilutions)

WB: 1:500~1:1000 IHC: 1:50~1:200 IF: 1:50~1:200

Western Blot(WB)

Western blot (WB) analysis of Claudin 5 (S201) antibody in extracts from A549 cells.

Immunohistochemistry (IHC)

Immunohistochemistry (IHC) analyzes of Claudin 5 (S201) antibody in paraffin-embedded human brain tissue.

Storage&Stability

Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Background

The Claudin superfamily consists of many structurally related proteins in humans. These proteins are important structural and functional components of tight junctions in paracellular transport. Claudins are located in both epithelial and endothelial cells in all tight junction-bearing tissues. Three classes of proteins are known to localize to tight junctions, including the Claudins, Occludin and junction adhesion molecule (JAM). Claudins, which consist of four transmembrane domains and two extracellular loops, make up tight junction strands. Claudin expression is highly restricted to specfic regions of different tissues and may have an important role in transcellular transport through tight junctions. Claudin-5 is expressed in the endothelial junctions of the rat liver and in junctions of acinar cells of the pancreas. Human claudin-5 is abundantly expressed in adult lung, heart and skeletal muscle and is deleted in patients with velocardiofacial syndrone, which is characterized by cleft palate, facial dysmorphology and conotruncal heart defects.The human claudin-5 gene maps to chromosome 22q11.21.

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