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>   home   >   Products   >   Primary Antibodies   >   Signal Transduction   >   CLDN18 Antibody (C-term)   

CLDN18 Antibody (C-term)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - CLDN18 Antibody (C-term) AP9229b
    Western blot analysis of CLDN18 Antibody (C-term) (Cat. #AP9229b) in K562 cell line lysates (35ug/lane). CLDN18 (arrow) was detected using the purified Pab.
  • FC - CLDN18 Antibody (C-term) AP9229b
    CLDN18 Antibody (C-term) (Cat. #AP9229b) flow cytometric analysis of K562 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P56856
Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 27856 Da
Antigen Region 231-259 aa
Additional Information
Gene ID 51208
Other Names Claudin-18, CLDN18
Target/Specificity This CLDN18 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 231-259 amino acids from the C-terminal region of human CLDN18.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsCLDN18 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name CLDN18
Function Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium- independent cell-adhesion activity.
Cellular Location Cell junction, tight junction. Cell membrane; Multi-pass membrane protein
Tissue Location Concentrated at the cell-cell borders of epithelial cells
Research Areas
Citations (0)

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CLDN18 belongs to the large claudin family of proteins, which form tight junction strands in epithelial cells.


Sahin,U.,, Clin. Cancer Res. 14 (23), 7624-7634 (2008)
Zwiers,A.,, Inflamm. Bowel Dis. 14 (12), 1652-1659 (2008)

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$ 295.00
$ 99.00
Cat# AP9229b
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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