CLDN18

gene product
SFTPJ
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. [provided by RefSeq, Jun 2010]
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217 antibodies from 27 providers.

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Antibody
Proteintech Group
2 antibodies
Invitrogen Antibodies
4 antibodies
antibodies-online
68 antibodies
NovoPro Bioscience Inc.
3 antibodies
Novus Biologicals
4 antibodies
HUABIO Research
2 antibodies
Aviva Systems Biology
4 antibodies
LifeSpan BioSciences, Inc.
48 antibodies
GeneTex
4 antibodies
Biorbyt
7 antibodies
Abgent
1 antibody
Acris Antibodies GmbH
1 antibody
Atlas Antibodies
1 antibody
Affinity Biosciences
1 antibody
OriGene
3 antibodies
ProSci
3 antibodies
Creative Biolabs
25 antibodies
MyBioSource
4 antibodies
St John's Laboratory
2 antibodies
Boster Biological Technology
1 antibody
United States Biological
13 antibodies
Abbexa
5 antibodies
Creative Diagnostics
4 antibodies
Leading Biology
1 antibody
Sigma-Aldrich
3 antibodies
GenWay
1 antibody
Abnova Corporation
2 antibodies