What is the catalog number for Claudin 2 Antibody / CLDN2?

The catalog number for Claudin 2 Antibody / CLDN2 is RQ6463.

What sizes are available for Claudin 2 Antibody / CLDN2?

Claudin 2 Antibody / CLDN2 is available in the following size(s): 100 µg.

Is Claudin 2 Antibody / CLDN2 in stock?

Claudin 2 Antibody / CLDN2 is currently made to order / not held in immediate stock. Contact us for lead time.

Claudin 2 Antibody / CLDN2

Claudin-2 is a protein that in humans is encoded by the CLDN2 gene. By genomic sequence analysis, this gene is mapped to chromosome Xq22.3-q23. This gene product belongs to the claudin protein family whose members have been identified as major integral membrane proteins localized exclusively at tight junctions. Claudins are expressed in an organ-specific manner and regulate tissue-specific physiologic properties of tight junctions. By expression in a human intestinal epithelial cell line, it was determined that the intestine-specific homeodomain proteins CDX1 and CDX2 activated a reporter plasmid driven by the CLDN2 promoter.

Product Specifications

CAS Number

9007-83-4

Specifications

Western blot: 1-2 µg/mL, Immunofluorescence: 5 µg/mL, Flow cytometry: 1-3ug/million cells, Direct ELISA: 0.1-0.5 µg/mL

UniProt

P57739

Host

Rabbit

Reactivity

Human

Immunogen

An E. coli-derived human protein (amino acids Q63-V230) was used as the immunogen for the Claudin 2 antibody.

Clonality

Polyclonal

Isotype

IgG

Applications

WB, IF, FACS, Direct ELISA

Purity

Affinity purified

Format

Antigen affinity purified

Buffer

Lyophilized from 1X PBS with 2% Trehalose

Reconstitution

After reconstitution, the Claudin 2 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

Limitations

This Claudin 2 antibody is available for research use only.

Storage Conditions

After reconstitution, the Claudin 2 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.

Formulation

0.5 mg/mL if reconstituted with 0.2ml sterile DI water

Applications Notes

Optimal dilution of the Claudin 2 antibody should be determined by the researcher.

Image Legend

Immunofluorescent staining of FFPE human Caco-2 cells with Claudin 2 antibody (green) and DAPI nuclear stain (blue) . HIER: steam section in pH6 citrate buffer for 20 min.