Mouse Monoclonal Antibody
Manufacturer: Fischer Scientific
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Cytokeratin 18
1.0 mg/mL
Flow Cytometry, Immunohistochemistry (Paraffin), Immunofluorescence, CyTOF
Unconjugated
Mouse
Cancer, Cell Biology, Cellular Markers, Cytoskeleton Markers
PBS with No Preservative
3875
Recombinant human KRT18 protein
Primary
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
45 kDa
KRT18/1190
Flow Cytometry : 0.5 - 1 ug/million cells in 0.1 ml, Immunohistochemistry-Paraffin : 0.5 - 1.0 ug/ml, Immunofluorescence : 1 - 2 ug/ml, CyTOF-ready
Monoclonal
Purified
RUO
Human, Rat
Cell proliferation-inducing gene 46 protein, cell proliferation-inducing protein 46, CK-18, CYK18, cytokeratin 18, cytokeratin-18, K18, keratin 18, keratin, type I cytoskeletal 18, keratin-18
KRT18
IgG1 κ
Protein A or G purified
This MAb reacts with a wide variety of simple epithelia. It does not react with stratified squamous epithelia. It reacts with epithelial tumors of the gastrointestinal tract, lung, breast, pancreas, ovary, and thyroid. Cytokeratin 18, which belongs to the type A (acidic) subfamily of low molecular weight keratins, exists in combination with cytokeratin 8. It was reported that tissues from gastrointestinal tract are positive for both cytokeratin 8 and 18 but do not contain cytokeratin 14. Tissues from gastrointestinal tract, respiratory tract and urogenital tract, as well as endocrine and exocrine tissues and mesothelial cells are positive for cytokeratin 18.