Cytokeratin 18 Antibody

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.

P05783

Mouse

Recombinant human KRT18 protein was used as the immunogen for the Keratin 18 antibody.

Monoclonal

IgG1 κ

IF, WB, IHC-P

Purified

1 mg/ml in 1X PBS; BSA free, sodium azide free

Store the Keratin 18 antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).

This Keratin 18 antibody is available for research use only.