Anti-G Antigen 2A antibodies are used for the immunodetection of the protein encoded by the GAGE2A gene. In humans, the canonical protein has a reported length of 116 amino acid residues and a mass of 12.8 kDa. It is a member of the GAGE protein family. Other names for this target antigen include G antigen 2, cancer/testis antigen 4.2, cancer/testis antigen family 4, member 2, and G antigen 2A/2B. Western Blot is the most common application for the G Antigen 2A antibodies listed below. Immunocytochemistry and Immunofluorescence are also common applications.