The open reading frame 3a protein of severe acute respiratory syndrome-associated coronavirus promotes membrane rearrangement and cell death. by Freundt, E, Yu, L, Goldsmith, C, Welsh, S, Cheng, A, Yount, B, Liu, W, Frieman, M, Buchholz, U, Screaton, G, Lippincott-Schwartz, J, Zaki, SR, Xu, X, Baric, R, Subbarao, K, Lenardo, M