The following gene names and symbols are associated with antigen Cytokeratin 4 across different species:

keratin 4 (KRT4)

Other aliases include:

K4, CK4, CYK4, FLJ31692

On the protein level the following designations are being used for antigen Cytokeratin 4:

keratin 4 – cytokeratin 4 – keratin, type II cytoskeletal 4

Cytokeratin 4 fulfills a number of functions:

structural molecule activity

Cytokeratin 4 is relevant to the following processes:

cytoskeleton organization – epithelial cell differentiation – negative regulation of epithelial cell proliferation

Locations for Cytokeratin 4:

keratin filament

Source: NCBI Entrez Gene, Gene Ontology