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4. A segment of five amino acids in the second extracellular loop of the cholecystokinin-B receptor is essential for selectivity of the peptide agonist gastrin. Silvente-Poirot S, Wank SA. J Biol Chem; 1996 Jun 21; 271(25):14698-706. PubMed ID: 8663021 [Abstract] [Full Text] [Related]
6. Mutation of Asn-391 within the conserved NPXXY motif of the cholecystokinin B receptor abolishes Gq protein activation without affecting its association with the receptor. Galés C, Kowalski-Chauvel A, Dufour MN, Seva C, Moroder L, Pradayrol L, Vaysse N, Fourmy D, Silvente-Poirot S. J Biol Chem; 2000 Jun 09; 275(23):17321-7. PubMed ID: 10748160 [Abstract] [Full Text] [Related]
8. Role of the extracellular domains of the cholecystokinin receptor in agonist binding. Silvente-Poirot S, Escrieut C, Wank SA. Mol Pharmacol; 1998 Aug 09; 54(2):364-71. PubMed ID: 9687578 [Abstract] [Full Text] [Related]
10. Met-195 of the cholecystokinin-A receptor interacts with the sulfated tyrosine of cholecystokinin and is crucial for receptor transition to high affinity state. Gigoux V, Escrieut C, Silvente-Poirot S, Maigret B, Gouilleux L, Fehrentz JA, Gully D, Moroder L, Vaysse N, Fourmy D. J Biol Chem; 1998 Jun 05; 273(23):14380-6. PubMed ID: 9603948 [Abstract] [Full Text] [Related]
11. Identification of tyrosine 189 and asparagine 358 of the cholecystokinin 2 receptor in direct interaction with the crucial C-terminal amide of cholecystokinin by molecular modeling, site-directed mutagenesis, and structure/affinity studies. Galés C, Poirot M, Taillefer J, Maigret B, Martinez J, Moroder L, Escrieut C, Pradayrol L, Fourmy D, Silvente-Poirot S. Mol Pharmacol; 2003 May 05; 63(5):973-82. PubMed ID: 12695525 [Abstract] [Full Text] [Related]
17. Conserved cholecystokinin receptor transmembrane domain IV amino acids confer peptide affinity. Ren Y, Bläker M, Seshadri L, McBride EW, Beinborn M, Kopin AS. J Mol Neurosci; 2003 Apr 05; 20(2):115-24. PubMed ID: 12794305 [Abstract] [Full Text] [Related]
18. Direct identification of a second distinct site of contact between cholecystokinin and its receptor. Hadac EM, Pinon DI, Ji Z, Holicky EL, Henne RM, Lybrand TP, Miller LJ. J Biol Chem; 1998 May 22; 273(21):12988-93. PubMed ID: 9582333 [Abstract] [Full Text] [Related]