Anti-Ins1 antibodies enable researchers to detect and measure the Ins1 antigen in biological samples. This target is a reported synonym of the FOXM1 gene, which encodes forkhead box M1. This protein is known to function in DNA damage pathways and DNA repair, among other biological roles. The human version of Ins1 has a canonical amino acid length of 763 residues and a protein mass of 84.3 kilodaltons, although 3 isoforms have been identified. It is reported to be localized in the nucleus of cells. Other names for this target antigen include FKHL16, FOXM1A, and FOXM1B. Over 180 citations in the literature describe the use of Ins1 antibodies in research. ELISA is a widely used application for these antibodies. Immunofluorescence and Immunohistochemistry are also common applications.