Synthesized peptide derived from human Cytokeratin 4 AA range: 400-534
Alternative Names:
CK 4,CK-4,CK4,CYK4,Cytokeratin 4,CytokeRatin-4,CytokeRatin4,FLJ31692,K2C4_HUMAN,K4,KeRatin 4,KeRatin,KeRatin type II cytoskeletal 4,KeRatin-4,KeRatin4,KRT 4,Krt4,type II cytoskeletal 4,Type-II keRatin Kb4
CK4 is a cytokeratin with a molecular weight of 59 kDa. It is a member of type II cytokeratin family. CK4 is widely expressed in non keratinocytes and stratified squamous epithelium. It is mainly used to label esophageal and oral squamous epithelial cell