([D2]Gly4)-Cholecystokinin Octapeptide (sulfated) is a CCK-8 analog incorporating a D-residue and glycine substitution that influence backbone conformation. The sulfated tyrosine maintains essential recognition features for CCK receptors. Structural changes allow fine-tuning of receptor selectivity and signaling bias. Researchers use it to analyze minimal determinants of cholecystokinin-mediated pathways.
CAT No: C21027
Synonyms/Alias:([D2]Gly4)-CCK-8 (sulfated), ([D2]Gly4)-Cholecystokinin (26-33) (sulfated), ([D2]Gly4)-Sincalide
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