Anti-KeRatin-20 Polyclonal Antibody (OAAI00119)

KRT20

54474

KeRatins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeRatins and hair keRatins. KeRatin 20 / cytokeRatin20 (CK20) is a Type-I keRatin which is primarily expressed in gastric and intestinal epithelium, urothelium, and Merkel-cells. CK20 is expressed in adenocarcinomas of the colon, stomach, pancreas and the bile system. CK20 is also present in mucinous ovarian tumors, transitional-cell and Merkel-cell carcinomas. Notably, the squamous cell carcinomas and adenocarcinomas of the breast, lung, and endometrium, non-mucinous tumors of the ovary, and small cell carcinomas lack in CK20.

Polyclonal

Wet Ice