Provided below are ELISA kits targeting tryptase beta 2 (gene/pseudogene), a human protein encoded by TPSB2. This protein is 275 amino acids long, with a mass of 30.5 kDa, and is a member of the Peptidase S1 family, Tryptase subfamily. This is reported to be a secreted protein. It is also an enzyme classified as a(n) Tryptase. Glycosylation sites have been reported. Other alias names for this protein include: tryptase beta-2, mast cell tryptase beta II, mast cell tryptase beta III, testicular tissue protein Li 163, tryptaseB, and tryptaseC.