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MABT140 Anti-Claudin-4 Antibody, clone 10B4.3

Anti-Claudin-4 Antibody, clone 10B4.3 is an antibody against Claudin-4 for use in western blotting & IHC (Paraffin).

Anti-Claudin-4 Antibody, clone 10B4.3 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Research Category: Cell Structure Research Sub-Category: ECM Proteins Gene Symbol: CLDN4, CPER, CPETR1, WBSCR8 UniProt Number: O14493
MABT140
100 µg  
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Species ReactivityKey ApplicationsHostFormatAntibody Type
HWB, IH(P)MPurifiedMonoclonal Antibody
Description
Catalogue NumberMABT140
DescriptionAnti-Claudin-4 Antibody, clone 10B4.3
Alternate Names
  • Claudin-4
  • Clostridium perfringens enterotoxin receptor
  • CPE-R
  • CPE-receptor
  • Williams-Beuren syndrome chromosomal region 8 protein
Background InformationClaudin 4, also known as Clostridium perfringens enterotoxin receptor, or CPE-R, or CPE-receptor or Williams-Beuren syndrome chromosomal region 8 protein, and encoded by the gene CLDN4/CPER/CPETR1/WBSCR8, plays a critical role in tight junction specific obliteration of intercellular space. Claudin 4 directly interacts with several important tight junction associated proteins including ZO-1,2,3 and EPHA2 proteins, and through these interactions, Claudin 4 regulates tight junction formation. Claudin 4 is localized to cell junctions and membranes at tight junctions. Claudin 4 is expressed in most tissues particularly in intestine, liver, and pancreas. Defects in Claudin 4 may be associated with Williams Beuren syndrome genetic deletion syndrome. Claudin 4 is also over expressed in many cancers and thus is a target of anti-cancer research using C. perfringens enterotoxin.
References
Product Information
FormatPurified
PresentationPurified mouse monoclonal IgG1κ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Quality LevelMQ100
Applications
ApplicationAnti-Claudin-4 Antibody, clone 10B4.3 is an antibody against Claudin-4 for use in western blotting & IHC (Paraffin).
Key Applications
  • Western Blotting
  • Immunohistochemistry (Paraffin)
Application NotesWestern Blotting Analysis: 2.0 µg/mL from a representative lot detected Claudin-4 in 10 µg of MCF-7 cell lysate.

Immunohistochemistry Analysis: A 1:50 dilution from a representative lot detected Claudin-4 in human ileum and human tonsil tissue.
Biological Information
ImmunogenKLH-conjugated linear peptide corresponding to the cytoplasmic domain of human Claudin-4.
EpitopeCytoplasmic domain
Clone10B4.3
ConcentrationPlease refer to the Certificate of Analysis for the lot-specific concentration.
HostMouse
IsotypeIgG1κ
Species Reactivity
  • Human
Antibody TypeMonoclonal Antibody
Entrez Gene Number
Gene Symbol
  • CLDN4
  • CPER
  • CPETR1
  • WBSCR8
Purification MethodProtein G Purified
UniProt Number
Molecular Weight~ 22 kDa observed
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality AssuranceEvaluated by Western Blotting in HeLa cell lysate.

Western Blotting Analysis: 2.0 µg/mL of this antibody detected Claudin-4 in 10 µg of HeLa cell lysate.
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage ConditionsStable for 1 year at 2-8°C from date of receipt.
Packaging Information
Material Size100 µg
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Katalógusszám GTIN
MABT140 04053252939808