Ready-to-use ELISA kits are available for the detection of K1C1, an alias of the protein, keratin 10. The official gene symbol is KRT10. The kits can detect several species variants of the protein, including: human, mouse, rat, and other mammalian. The protein, with a mass of 58.8 kDa and length of 584 residues, is reported to be secreted. It is a member of the Intermediate filament family and may be known by other names, including: CK10, BIE, keratin 10 type I, cytokeratin 10, CK-10, and keratin type I cytoskeletal 10, and K10.