Nelson, T J Isolation of a G protein that is modified by learning and reduces potassium currents in Hermissenda. [electronic resource] - Science (New York, N.Y.) Mar 1990 - 1479-83 p. digital Publication Type: Journal Article ISSN: 0036-8075 Standard No.: 10.1126/science.247.4949.1479 doi Subjects--Topical Terms: AnimalsChromatography, High Pressure LiquidChromatography, Ion ExchangeConditioning, Psychological--physiologyEye Proteins--isolation & purificationGTP-Binding Proteins--isolation & purificationLearning--physiologyMollusca--metabolismPhosphoproteins--isolation & purificationPotassium--metabolismPotassium Channels--physiology