Anti-APRO6 antibodies enable researchers to detect and measure the APRO6 antigen in biological samples. This target is a reported synonym of the TOB1 gene, which encodes transducer of ERBB2, 1. This protein is known to function in the regulation of cell proliferation and the regulation of cell differentiation, among other biological roles. The human version of APRO6 has a canonical amino acid length of 345 residues and a protein mass of 38.2 kilodaltons. It is reported to be localized in the nucleus and cytoplasm of cells and widely expressed in many tissue types. Other names for this target antigen include APRO5 and PIG49. Western Blot is the most common application for the APRO6 antibodies listed below. ELISA and Immunohistochemistry are also common applications.