title: Alpha-conotoxin residues that interact at close range with gamma-tyrosine-111 and mutant delta-tyrosine-113 on the Torpedo nicotinic acetylcholine receptor.
authors.affiliation: Department of Biochemistry and Center for Molecular and Behavioral Neuroscience, Universidad Central del Caribe, Bayamón, Puerto Rico 00960.
authors.forename: Wanda
authors.initials: W
authors.lastname: Vélez-Carrasco
authors.forename: Sonia
authors.initials: S
authors.lastname: Valdés
authors.forename: Lyann
authors.initials: L
authors.lastname: Agresar
authors.forename: Alyssa
authors.initials: A
authors.lastname: Lettich
authors.forename: Astrid Y
authors.initials: AY
authors.lastname: Guerra
authors.forename: Richard M
authors.initials: RM
authors.lastname: Hann
mesh_terms: D000818:Animals; D001667:Binding, Competitive / Q000235:genetics; D002038:Bungarotoxins / Q000037:antagonists & inhibitors / Q000378:metabolism; D002460:Cell Line; D020916:Conotoxins / Q000378:metabolism*; D006801:Humans; D051379:Mice; D016297:Mutagenesis, Site-Directed; D011485:Protein Binding / Q000235:genetics; D021122:Protein Subunits / Q000096:biosynthesis / Q000737:chemistry / Q000235:genetics* / Q000378:metabolism*; D011869:Radioligand Assay; D011978:Receptors, Nicotinic / Q000096:biosynthesis / Q000737:chemistry / Q000235:genetics* / Q000378:metabolism*; D013816:Thermodynamics; D014101:Torpedo; D014162:Transfection; D014443:Tyrosine / Q000235:genetics / Q000378:metabolism*
chemical_list: D002038:Bungarotoxins; D020916:Conotoxins; D021122:Protein Subunits; D011978:Receptors, Nicotinic; D014443:Tyrosine