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Key Documents

SAB5702250

Sigma-Aldrich

Anti-CLDN18.2 Antibody, clone 3J4G7, Rabbit Monoclonal

Synonym(s):

CLDN18,SFTA5,SFTPJ

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.46

biological source

rabbit

Quality Level

material

colorless

clone

3J4G7, monoclonal

form

liquid

species reactivity

human

concentration

1.191 mg/mL

technique(s)

immunohistochemistry: 1:50 - 1:200

color

colorless

isotype

IgG

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

General description

This gene encodes a member of the claudin family. Claudins are integral membrane proteins and components of tight junction strands. Tight junction strands serve as a physical barrier to prevent solutes and water from passing freely through the paracellular space between epithelial or endothelial cell sheets, and also play critical roles in maintaining cell polarity and signal transductions. This gene is upregulated in patients with ulcerative colitis and highly overexpressed in infiltrating ductal adenocarcinomas. PKC/MAPK/AP-1 (protein kinase C/mitogen-activated protein kinase/activator protein-1) dependent pathway regulates the expression of this gene in gastric cells. Alternatively spliced transcript variants encoding different isoforms have been identified.

Immunogen

A synthetic peptide of human CLDN18.2.
PBS with 0.05% proclin300,0.05% BSA,50% glycerol,pH7.3.

Application

IHC

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 2 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 3


Certificates of Analysis (COA)

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