Anti-MyHC-2x antibodies enable researchers to detect and measure the MyHC-2x antigen in biological samples. This target is a reported synonym of the MYH1 gene, which encodes myosin heavy chain 1. This protein is known to function in muscle contraction, among other biological roles. The human version of MyHC-2x has a canonical amino acid length of 1939 residues and a protein mass of 223.1 kilodaltons. It is reported to be localized in the cytoplasm of cells and notably expressed in the heart muscle and skeletal muscle. Other names for this target antigen include HEL71, MYHSA1, and MYHa. Indicated applications for MyHC-2x antibodies listed below include ELISA, Western Blot, Immunofluorescence, and Immunohistochemistry.