CK14 is an alias for the gene, Keratin 14, type I, in humans. Other names include: Keratin, type I cytoskeletal 14; Cytokeratin-14; CK-14; Keratin-14; K14; epidermolysis bullosa simplex, Dowling-Meara, Koebner; EBS3; EBS4; NFJ. The encoded protein has an amino acid length of 472 and a mass of 51.6 kDa. Other isoforms may exist. CK14 is a member of the Intermediate filament family. This gene shares homology with other species, including: Mouse, Chicken.