Anti-sMtCK antibodies enable researchers to detect and measure the sMtCK antigen in biological samples. This target is a reported synonym of the CKMT2 gene, which encodes creatine kinase, mitochondrial 2. This protein is known to function in protein phosphorylation, among other biological roles. The human version of sMtCK has a canonical amino acid length of 419 residues and a protein mass of 47.5 kilodaltons. It is reported to be localized in the mitochondria of cells and notably expressed in the skeletal muscle, kidney, and heart muscle. This target antigen may also be known as creatine kinase S-type, mitochondrial. Western Blot is the most common application for the sMtCK antibodies listed below. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.