Anti-Erg2 antibodies enable researchers to detect and measure the Erg2 antigen in biological samples. This target is a reported synonym of the KCNH6 gene, which encodes potassium voltage-gated channel subfamily H member 6. This protein is known to function in potassium ion transport and the transport of ions, among other biological roles. The human version of Erg2 has a canonical amino acid length of 994 residues and a protein mass of 109.9 kilodaltons, although 3 isoforms have been identified. It is reported to be localized in the membrane of cells and notably expressed in the cerebral cortex and testis. Erg2 is a member of the Potassium channel protein family. ELISA and Western Blot are common applications for Erg2 antibodies.