To download a Certificate of Analysis, please enter a lot number in the search box below. Note: Certificate of Analysis not available for kit components.
Recombinant Human QPCT protein (NP_036545.1) is produced in Glycoengineered Mannose-5 Pichia pastoris. This expression system is used for the production of glycoproteins and antibodies with a mannose-5 structure at N-linked sites.
This gene encodes human pituitary glutaminyl cyclase, which is responsible for the presence of pyroglutamyl residues in many neuroendocrine peptides. The amino acid sequence of this enzyme is 86% identical to that of bovine glutaminyl cyclase.