Anti-JP3 antibodies enable researchers to detect and measure the JP3 antigen in biological samples. This target is a reported synonym of the JPH3 gene, which encodes junctophilin 3. This protein is known to function in the transport of ions, among other biological roles. The human version of JP3 has a canonical amino acid length of 748 residues and a protein mass of 81.5 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the ER and cell membrane of cells. JP3 is a member of the Junctophilin protein family. Indicated applications for JP3 antibodies listed below include ELISA, Western Blot, Immunofluorescence, and Immunohistochemistry.