Anti-LRH1 antibodies enable researchers to detect and measure the LRH1 antigen in biological samples. This target is a reported synonym of the P2RX5 gene, which encodes purinergic receptor P2X 5. This protein is known to function in nervous system development and the transport of ions, among other biological roles. The human version of LRH1 has a canonical amino acid length of 422 residues and a protein mass of 47.2 kilodaltons, although 5 isoforms have been identified. It is reported to be localized in the membrane of cells and notably expressed in many tissues, such as the colon, tonsil, and bone marrow. This target antigen may also be known as P2X5. Western Blot is the most common application for the LRH1 antibodies listed below. ELISA and Immunohistochemistry are also common applications.