These QPP ELISA kits are immunodetection tools for measuring the levels of QPP in biological samples. QPP is an alias of the human DPP7 gene, which encodes the protein, dipeptidyl peptidase 7. Notably, QPP is known to play a role in proteolysis, among other functions. The DPP7 protein is described to be 492 amino acid residues in length and 54.3 kilodaltons in mass. Its subcellular localization is in the lysosomes, cytoplasmic vesicles, and is secreted. In terms of tissue specificity, it is notably expressed in seminal plasma. This protein is known to be N-glycosylated. Other names for this target antigen include DPP2 and DPPII. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.