Anti-GSH1 antibodies enable researchers to detect and measure the GSH1 antigen in biological samples. This target is a reported synonym of the GSX1 gene, which encodes GS homeobox 1. This protein is known to function in nervous system development and the regulation of cell differentiation, among other biological roles. The human version of GSH1 has a canonical amino acid length of 264 residues and a protein mass of 27.9 kilodaltons. It is reported to be localized in the nucleus of cells. GSH1 is a member of the Antp homeobox protein family. Some GSH1 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.