Anti-FAM25C antibodies are used in the immunodetection of the protein family with sequence similarity 25 member C. In humans, the canonical protein has a reported length of 89 amino acid residues and a mass of 9.3 kDa. It is a member of the FAM25 protein family. Synonyms for this target antigen include Protein FAM25G, protein FAM25, and protein FAM25C.