Anti-HAC2 antibodies enable researchers to detect and measure the HAC2 antigen in biological samples. This target is a reported synonym of the HCN1 gene, which encodes hyperpolarization activated cyclic nucleotide gated potassium channel 1. This protein is known to function in potassium ion transport, among other biological roles. The human version of HAC2 has a canonical amino acid length of 890 residues and a protein mass of 98.8 kilodaltons. It is reported to be localized in the cell membrane of cells and notably expressed in the thyroid gland, skin, retina, cerebral cortex, and cerebellum. HAC2 is a member of the Potassium channel HCN protein family. Western Blot is the most common application for the HAC2 antibodies listed below. Immunoprecipitation and Immunohistochemistry are also common applications.