Anti-FAPP1 antibodies enable researchers to detect and measure the FAPP1 antigen in biological samples. This target is a reported synonym of the PLEKHA3 gene, which encodes pleckstrin homology domain containing A3. This protein is reported to play a role in regulation of vesicular cargo transport from the trans-Golgi network (TGN) to the plasma membrane. The human version of FAPP1 has a canonical amino acid length of 300 residues and a protein mass of 33.9 kilodaltons. It is reported to be localized in the Golgi and membrane of cells and notably expressed in many tissues, such as the colon and nasopharynx. Other names for this target antigen include pleckstrin homology domain-containing family A member 3 and PH domain-containing family A member 3. Western Blot is the most common application for the FAPP1 antibodies listed below. Flow Cytometry, Immunocytochemistry, Immunofluorescence, and Immunohistochemistry are also common applications.