Anti-CDD-ANF antibodies enable researchers to detect and measure the CDD-ANF antigen in biological samples. This target is a reported synonym of the NPPA gene, which encodes natriuretic peptide A. This protein is known to function in the regulation of Wnt signaling pathways, among other biological roles. The human version of CDD-ANF has a canonical amino acid length of 151 residues and a protein mass of 16.4 kilodaltons. It is reported to be a secreted protein that is notably expressed in the heart muscle. Other names for this target antigen include ANF, ANP, and ATFB6. Immunohistochemistry is the most common application for the CDD-ANF antibodies listed below. ELISA and Western Blot are also common applications.