Y. G. Kim, M. Muralinath, T. Brandt, M. Pearcy, K. Hauns, K. Lowenhaupt, B. L. Jacobs, Rich: A role for Z-DNA binding in vaccinia virus pathogenesis, Proc Natl Acad Sci USA, Band 100, 2003, S. 6974–6979, Kim, Lowenhaupt, D. B. Oh, K. K. Kim, Rich Evidence that vaccinia virulence factor E3L binds to Z-DNA in vivo: Implications for development of a therapy for poxvirus infection, Proc Natl Acad Sci USA, Band 101, 2004, S. 1514–1518. Siehe Virus researches close on the secret life of DNA, 2003, Arizona State University