These ANPA ELISA kits are immunodetection tools for measuring the levels of ANPA in biological samples. ANPA is an alias of the human NPR1 gene, which encodes the protein, natriuretic peptide receptor 1. Notably, ANPA is known to play a role in receptor-mediated signaling pathways and the regulation of angiogenesis, among other functions. The NPR1 protein is described to be 1061 amino acid residues in length and 118.9 kilodaltons in mass. It is localized to the membrane of the cell. This protein is known to be phosphorylated and glycosylated. Other names for this target antigen include ANPRA and GUC2A. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.