Lin, C W Distinct requirements for activation at CCK-A and CCK-B/gastrin receptors: studies with a C-terminal hydrazide analogue of cholecystokinin tetrapeptide (30-33). [electronic resource] - Molecular pharmacology Dec 1989 - 881-6 p. digital Publication Type: Journal Article ISSN: 0026-895X Subjects--Topical Terms: Amino Acid SequenceAnimalsBenzodiazepinones--pharmacologyCalcium--metabolismCholecystokinin--antagonists & inhibitorsDevazepideGastrinsGuinea PigsMolecular Sequence DataPeptide Fragments--pharmacologyProglumide--analogs & derivativesReceptors, Cholecystokinin--drug effectsTetragastrin--analogs & derivatives