Anti-PURG antibodies are used in the immunodetection of the protein purine rich element binding protein G. In humans, the canonical protein has a reported length of 347 amino acid residues and a mass of 39.6 kDa. Its subcellular localization is in the nucleus. Up to 2 different isoforms have been reported for this protein. It is notably expressed in soft tissue, hippocampus, cerebral cortex, and caudate. A member of the PUR DNA-binding protein family, PURG is known to be involved with the regulation of transcription. Synonyms for this target antigen include PURG-B, PURGA, PURGB, purine-rich element-binding protein gamma, Pur-gamma, and PURG-A. PURG gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Western Blot is a widely used application for the PURG antibodies listed below. In addition, ELISA is also a common application.