Anti-TRAPPC14 antibodies are used in the immunodetection of the protein trafficking protein particle complex subunit 14. In humans, the canonical protein has a reported length of 580 amino acid residues and a mass of 62.6 kDa. Its subcellular localization is in the cytoplasm. Up to 3 different isoforms have been reported for this protein. It is widely expressed across many tissue types. TRAPPC14 is reported to be a specific subunit of the TRAPP (transport protein particle) II complex, a highly conserved vesicle tethering complex that functions in late Golgi trafficking as a membrane tether. The TRAPPC14 gene has been associated with the disease, Microcephaly. Synonyms for this target antigen include MAP11, MCPH25, microtubule associated protein 11, trafficking protein particle complex 14, uncharacterized protein C7orf43, and C7orf43. TRAPPC14 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish and chimpanzee species.