Thermo Fisher Scientific Claudin 4 Recombinant Mouse Monoclonal Antibody (10F4)

Applications

Tested Dilution

Publications

Flow Cytometry (Flow)

1:50-1:200

-

ELISA (ELISA)

Assay-dependent

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Mouse / IgG

Expression System

HEK293 cells

Class

Recombinant Monoclonal

Type

Antibody

Clone

10F4

Immunogen

A synthesized peptide derived from Human CLDN4

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.14 mg/mL

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.4, with 50% glycerol

Contains

0.03% Proclin 300

Storage conditions

-20°C or -80°C if preferred

Shipping conditions

Wet ice

RRID

AB_3092575

Target Information

Claudin-4 belongs to the 20-member family of claudins, transmembrane cellular adhesion proteins localized at epithelial and endothelial tight junctions. Claudins demonstrate distinct, tissue-specific expression patterns, and are essential components of tight junction charge-specific channels that regulate paracellular ion flux. Claudin-4 is a component of tight junction strands and may play a role in internal organ development and function during pre- and postnatal life. The overexpression of Claudin-4 has been shown to decrease paracellular electrical conductance due to a selective decrease in Na+ permeability, with no significant decrease in Cl- permeability. In ovarian carcinoma cells, Claudin-3 and Claudin-4 exhibit upregulation at both mRNA and protein levels. Claudin-4 is also overexpressed in pancreatic cancer tissues and cell lines, and in other epithelial cancers. The Claudin-4 gene is deleted in Williams-Beuren syndrome, a neurodevelopmental disorder affecting multiple systems.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.