Anti-H1T2 antibodies enable researchers to detect and measure the H1T2 antigen in biological samples. This target is a reported synonym of the H1-7 gene, which encodes H1.7 linker histone. This protein is known to be important for normal spermatogenesis and male fertility. The human version of H1T2 has a canonical amino acid length of 255 residues and a protein mass of 28.1 kilodaltons. It is reported to be localized in the nucleus of cells and notably expressed in many tissues, such as the kidney and lung. H1T2 is a member of the Histone H1/H5 protein family.