Anti-Pr1 antibodies enable researchers to detect and measure the Pr1 antigen in biological samples. This target is a reported synonym of the TMEM37 gene, which encodes transmembrane protein 37. This protein is known to function in the transport of ions, among other biological roles. The human version of Pr1 has a canonical amino acid length of 190 residues and a protein mass of 20.9 kilodaltons. It is reported to be localized in the membrane of cells and notably expressed in many tissues, such as the duodenum and kidney. Pr1 is a member of the PMP-22/EMP/MP20 protein family. A number of Pr1 antibodies have been mentioned in research publications and have associated citations. Indicated applications for the antibodies listed below include ELISA and Western Blot.