Anti-Msk antibodies enable researchers to detect and measure the Msk antigen in biological samples. This target is a reported synonym of the SIK1 gene, which encodes salt inducible kinase 1. This protein is known to function in cardiac muscle cell differentiation and the cell cycle, among other biological roles. The human version of Msk has a canonical amino acid length of 783 residues and a protein mass of 84.9 kilodaltons. It is reported to be localized in the nucleus and cytoplasm of cells and widely expressed in many tissue types. Msk is a member of the CAMK Ser/Thr protein kinase protein family. Immunofluorescence is the most common application for the Msk antibodies listed below. Western Blot, Immunocytochemistry, and Immunohistochemistry are also common applications.