SKU: WR4998 Categories: ,

U-Blot® Claudin 4 Rabbit mAb

Price range: $268.00 through $328.00

SKU: WR4998-50
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Product details

Background:The protein encoded by this intronless gene belongs to the claudin family. Claudins are integral membrane proteins that are components of the epithelial cell tight junctions, which regulate movement of solutes and ions through the paracellular space. This protein is a high-affinity receptor for Clostridium perfringens enterotoxin (CPE) and may play a role in internal organ development and function during pre- and postnatal life. This gene is deleted in Williams-Beuren syndrome, a neurodevelopmental disorder affecting multiple systems. [provided by RefSeq, Sep 2013],

Specifications

Size50μL/100μL
TargetClaudin-4
ReactivityHuman, Mouse, Rat
ApplicationsWB, IHC, IF, IP, ELISA
MW(Calculated)22kD
MW(Observed)18kD
Host SpeciesRabbit
IsotypeIgG,Kappa
Conjugate/ModificationUnmodified
Recommended Dilution RatioIHC 1:100-1:500; WB 1:2000-1:10000; IF 1:200-1:1000; ELISA 1:5000-1:20000; IP 1:50-1:200; / Note: For IHC, we suggest antigen retrieval with TE buffer pH 9.0 (Cat#WT1004)
FormulationPBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA
PurificationRecombinant Antibody expressed in animal component-free (ACF) media, purified via Protein A affinity chromatography.
Storage-15°C to -25°C/1 year(Do not lower than -25°C)
Concentration
ClonalityMonoclonal
Clone NumberRM1230R
ImmunogenThe specific immunogen used to produce this antibody is proprietary information.
SpecificityEndogenous
Gene NameCLDN4
Protein NameClaudin-4
Other NameCLDN4; / CPER; / CPETR1; / WBSCR8; / Claudin-4; / Clostridium perfringens enterotoxin receptor; / CPE-R; / CPE-receptor; / Williams-Beuren syndrome chromosomal region 8 protein
SpeciesHuman
Gene ID1364
UniprotO14493,
Species.1Mouse
Gene ID.112740
Uniprot.1O35054
Species.2
Gene ID.2
Uniprot.2
Cellular LocalizationCell junction, tight junction . Cell membrane; Multi-pass membrane protein . CLDN4 is required for tight junction localization in the kidney. .
Tissue ExpressionColon,Fetal brain,Trachea,
Signaling_pathwayCellular Processes >> Cellular community - eukaryotes >> Tight junction;Organismal Systems >> Immune system >> Leukocyte transendothelial migration;Environmental Information Processing >> Signaling molecules and interaction >> Cell adhesion molecules
Research Areas>>Cell adhesion molecules; / >>Tight junction; / >>Leukocyte transendothelial migration; / >>Pathogenic Escherichia coli infection; / >>Hepatitis C
FunctionDisease:Haploinsufficiency of CLDN4 may be the cause of certain cardiovascular and musculo-skeletal abnormalities observed in Williams-Beuren syndrome (WBS), a rare developmental disorder. It is a contiguous gene deletion syndrome involving genes from chromosome band 7q11.23.,Function:Plays a major role in tight junction-specific obliteration of the intercellular space.,similarity:Belongs to the claudin family.,subunit:Directly interacts with TJP1/ZO-1, TJP2/ZO-2 and TJP3/ZO-3.,
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