QPCT ELISA kits are immunoassay tools for the measurement of the protein glutaminyl-peptide cyclotransferase, which is encoded by the QPCT gene in humans. Functionally, this protein is known to be important for the biosynthesis of pyroglutamyl peptides. The canonical protein structure is reported to have an amino acid length of 361 residues, a mass of 40.9 kDa, and is a member of the Glutaminyl-peptide cyclotransferase protein family. It is known to be secreted. As many as 2 protein isoforms have been reported. The protein has been noted to be post-translationally glycosylated. Other alias names for this target include QC, sQC, EC, glutaminyl cyclase, glutaminyl-tRNA cyclotransferase, glutamyl cyclase, and GCT.
Some QPCT ELISA kits can detect targets at levels as low as 156 pg/mL and as high as 40 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.