We're moving to rndsystems.com. Come with us!

After August 17, 2026, Novus Biologicals products and services will no longer be available on this website; you will access all products and services on rndsystems.com. Create your R&D Systems online account today.

Claudin-1 Products

Antibodies
Claudin-1 Antibody (1C5-D9) - ...
Claudin-1 Antibody (1C5-D9) - Azid...
H00009076-M01
Species: Hu, Mu, Pm
Applications: WB, ELISA, Flow, ICC/IF, IHC, IP
Host: Mouse Monoclonal
Claudin-1 Antibody (421203) [ ...
Claudin-1 Antibody (421203) [Uncon...
MAB4618
MAB006, open histogram), followed by Allophycocyanin-conjugated Anti-Rat IgG F(ab')2Secondary Antibody (Catalog # F0113)." class="big_lightbox" target="_blank"> Flow Cytometry Claudin-1 Antibody (421203) [Unconjugated]
MAB3075; green) and Rat Anti-Human Claudin-1 Monoclonal Antibody (Catalog # MAB4618; red) or with a (B) Mouse Anti-Human KRT19 Monoclonal Antibody (Catalog # MAB35061; green) and Rat Anti-Human Claudin-1 Monoclonal Antibody (Catalog # MAB4618; red), followed by secondary antibody staining with the NorthernLights™ 493-conjugated Donkey Anti-Mouse IgG Antigen Affinity-purified Polyclonal Antibody (Catalog # NL009) and NorthernLights 557-conjugated Goat Anti-Rat IgG Antigen Affinity-purified Polyclonal Antibody (Catalog # NL013). Cell nuclei were stained with DAPI (Catalog # 5748; blue) and the images were overlaid. Images were taken using a Leica THUNDER Imaging System (scale bar: 20 mm)." class="big_lightbox" target="_blank"> Immunocytochemistry/ Immunofluorescence Claudin-1 Antibody (421203) [Unconjugated]
Species: Hu
Applications: Flow, CyTOF-ready
Host: Rat Monoclonal
ELISA Kits
Human Claudin-1 ELISA Kit (Co ...
Human Claudin-1 ELISA Kit (Colorim...
NBP2-75324
Species: Hu
Applications: ELISA
Porcine Claudin-1 ELISA Kit ( ...
Porcine Claudin-1 ELISA Kit (Color...
NBP3-50076
Species: Po
Applications: ELISA
Human Claudin-1 ELISA Kit (Ch ...
Human Claudin-1 ELISA Kit (Chemilu...
NBP2-75323
Species: Hu
Applications: ELISA
Lysates
Claudin-1 Overexpression Lysa ...
Claudin-1 Overexpression Lysate
NBL1-09235
Species: Hu
Applications: WB
Proteins
Claudin-1 Recombinant Protein ...
Claudin-1 Recombinant Protein Antigen
NBP2-38578PEP
Species: Hu
Applications: AC
Claudin-1 Recombinant Protein ...
Claudin-1 Recombinant Protein Antigen
NBP2-61630PEP
Species: Hu
Applications: AC
Claudin-1 Antibody Blocking P ...
Claudin-1 Antibody Blocking Peptide
NBP1-77036PEP
Species: Hu
Applications: AC

Description

Tight junctions represent one mode of cell-to-cell adhesion in epithelial or endothelial cell sheets, forming continuous seals around cells and serving as a physical barrier to prevent solutes and water from passing freely through the paracellular space. These junctions are comprised of sets of continuous networking strands in the outwardly facing cytoplasmic leaflet, with complementary grooves in the inwardly facing extracytoplasmic leaflet. The protein encoded by this gene, a member of the claudin family, is an integral membrane protein and a component of tight junction strands. Loss of function mutations result in neonatal ichthyosis-sclerosing cholangitis syndrome.

Bioinformatics

Entrez Mouse
Bovine
Rat
Human
Uniprot Human
Human
Human
Human
Human
Human
Human
Product By Gene ID 9076
Alternate Names
  • claudin 1
  • claudin-1
  • CLD1
  • ILVASCSenescence-associated epithelial membrane protein
  • SEMP1senescence-associated epithelial membrane protein 1

Research Areas for Claudin-1

Find related products by research area and learn more about each of the different research areas below.

Extracellular Matrix

Related Claudin-1 Blog Posts

Check out the latest blog posts on Claudin-1.
Nickel induces migratory and invasive phenotype in human epithelial cells by epigenetically activating ZEB1
By Jamshed Arslan Pharm.D. Nickel (Ni) is a naturally abundant metallic element. It is a major component of stainless steel, coins, and many other items of daily use. Disturbingly, Ni exposure is associated with can...    Read more.
Read more Claudin-1 related blogs.