title: Receptor regulation: beta-arrestin moves up a notch.
authors.forename: Sudha K
authors.initials: SK
authors.lastname: Shenoy
authors.forename: Robert J
authors.initials: RJ
authors.lastname: Lefkowitz
mesh_terms: D000818:Animals; D019390:Arrestins / Q000502:physiology*; D029721:Drosophila Proteins / Q000378:metabolism* / Q000502:physiology; D011956:Receptors, Cell Surface / Q000378:metabolism; D051880:Receptors, Notch / Q000378:metabolism*; D025801:Ubiquitin / Q000378:metabolism; D000071557:beta-Arrestins
chemical_list: D019390:Arrestins; D029721:Drosophila Proteins; C497759:N protein, Drosophila; D011956:Receptors, Cell Surface; D051880:Receptors, Notch; D025801:Ubiquitin; D000071557:beta-Arrestins