The ELISA kits listed below target APP, the symbol for the human gene, amyloid beta precursor protein, and a member of the APP family. The protein encoded by APP has a predicted amino acid length of 770, a mass of 86.9 kDa, and a cytoplasmic, nuclear, membrane and secreted subcellular localization. There are currently 11 reported isoforms, as well as sites of glycosylation. Pathologic involvement is reported in Alzheimer disease 1. APP may also be known by the following names: beta-amyloid peptide(1-42), beta-amyloid peptide(1-40), amyloid precursor protein, amyloid beta A4 protein, amyloid beta (A4) precursor protein, and alzheimer disease amyloid protein, and cerebral vascular amyloid peptide. Orthologs of the gene, including human, mouse, rat, bovine, chicken, primate, guinea pig, fish, and other mammalian are available targets of several ELISA kits.