Cytokeratin 20 Antibody (clone K20.8; liquid format)

Mouse monoclonal antibody suitable for immunohistochemistry and western blotting.



Functional Aspects:

Cytokeratin 20 expression is almost entirely confined to the gastric and intestinal epithelium, urothelium, and Merkel cells of the skin. In tumors it is reported, there is a marked difference in the expression of cytokeratin 20 within different carcinomas. Clone KS20.8 was raised against a cytoskeletal preparation isolated from microdissected villi of human duodenal mucosa.