Anti-MRS1 antibodies enable researchers to detect and measure the MRS1 antigen in biological samples. This target is a reported synonym of the PANX1 gene, which encodes pannexin 1. This protein is known to function in the transport of ions and cell to cell signaling, among other biological roles. The human version of MRS1 has a canonical amino acid length of 426 residues and a protein mass of 48.1 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the ER and cell membrane of cells. This target antigen may also be known as OOMD7. Some MRS1 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.