Listed are ELISA Kits for the detection of Yac-2, an alias name of ADP-ribosyltransferase 5. The human protein, encoded by the gene ART5, is 291 amino acid residues long and has a mass of 32,054 daltons. However, there are up to 2 reported isoforms. It is an enzyme of the NAD+-protein-arginine ADP-ribosyltransferase class and is a member of the Arg-specific ADP-ribosyltransferase family. This protein is reported to have a secreted cellular localization, and is glycosylated. This target may also be known as: ecto-ADP-ribosyltransferase 5, ADP-ribosyltransferase C2 and C3 toxin-like 5, NAD(P)(+)--arginine ADP-ribosyltransferase 5, mono(ADP-ribosyl)transferase 5.