Anti-EWS-ATF1 antibodies enable researchers to detect and measure the EWS-ATF1 antigen in biological samples. This target is a reported synonym of the ATF1 gene, which encodes activating transcription factor 1. This protein is known to function in DNA replication and neuronal development, among other biological roles. The human version of EWS-ATF1 has a canonical amino acid length of 271 residues and a protein mass of 29.2 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the nucleus of cells and widely expressed in many tissue types. This target antigen may also be known as EWS-ATF1. Western Blot is the most common application for the EWS-ATF1 antibodies listed below. ELISA and Immunohistochemistry are also common applications.