{"product_id":"human-glutaminyl-peptide-cyclotransferase-like-protein-qpctl-elisa-kit-bhe13703220","title":"Human Glutaminyl-peptide cyclotransferase-like protein (QPCTL) ELISA Kit","description":"\u003cp\u003e\u003cb\u003eFeatures \u0026amp; Benefits\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eHuman Glutaminyl-peptide cyclotransferase-like protein (QPCTL) ELISA Kit has high sensitivity and excellent specificity for detection of Human QPCTL. No significant cross-reactivity or interference between Human QPCTL and analogues was observed.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eQPCTL, also termed Iso-glutaminyl cyclase catalyzes the intramolecular cyclization of N-terminal glutamine residues into pyroglutamic acid with liberation of ammonia and the intramolecular cyclization of N-terminal glutamate residues into pyroglutamic acid with liberation of water.\u003c\/p\u003e\u003cp\u003eGlutaminyl cyclase (QPCT) catalyzes the intramolecular cyclization of N-terminal glutamine residues into pyroglutamic acid liberating ammonia. In contrast, the physiological function of the plant QC is less clear. In case of the enzyme from C. papaya, a role in the plant defence against pathogenic microorganisms was suggested. Putative QCs from other plants were identified by sequence comparisons. The physiological function of these enzymes, however, is still ambiguous.\u003c\/p\u003e","brand":"Abbkine Scientific Co., Ltd.","offers":[{"title":"48 T","offer_id":53338617512301,"sku":"KTE61004-48T","price":339.0,"currency_code":"USD","in_stock":true},{"title":"96 T","offer_id":53338774143341,"sku":"KTE61004-96T","price":589.0,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":53338774176109,"sku":"KTE61004-96TX5","price":2629.0,"currency_code":"USD","in_stock":true},{"title":"96 T×50","offer_id":53338774208877,"sku":"KTE61004-96TX50","price":24569.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/KTE61004.png?v=1778954717","url":"https:\/\/www.ebiohippo.com\/products\/human-glutaminyl-peptide-cyclotransferase-like-protein-qpctl-elisa-kit-bhe13703220","provider":"BioHippo","version":"1.0","type":"link"}