Corrections and Clarifications


Science  11 Jan 1991:
Vol. 251, Issue 4990, pp. 144
DOI: 10.1126/science.251.4990.144-b


The first sentence of the abstract of the report "Control of yeast mating signal transduction by a mammalian β2-adrenergic receptor and Gs α subunit" by K. King et al. (5 Oct., p. 121) was incorrectly printed. It should have read, "To facilitate functional and mechanistic studies of receptor—G protein interactions, the human β2-adrenergic receptor (hβ-AR) has been expressed in Saccharomyces cerevisiae.