MICROBIOLOGY. For the article “Identification of eIF2Bγ and eIF2γ as cofactors of hepatitis C virus internal ribosome entry site-mediated translation using a functional genomics approach” by Martin Krüger, Carmela Beger, Qiang-Xin Li, Peter J. Welch, Richard Tritz, Mark Leavitt, Jack R. Barber, and Flossie Wong-Staal, which appeared in number 15, July 18, 2000, of Proc. Natl. Acad. Sci. USA (97, 8566–8571), the authors note the following correction. Data deposition: The sequence reported in this paper has been deposited in the GenBank database (accession no. AF257077, human eIF2Bγ sequence).