Authors: Toni Hoffmann, Lukas Kurt Josef Stadler, Michael Busby, Qifeng Song, Anthony T. Buxton, Simon D. Wagner, Jason J. Davis, and Paul Ko Ferrigno.
Authors: Ahmed Gaballa, Gerald L. Newton, Haike Antelmann, Derek Parsonage, Heather Upton, Mamta Rawat, Al Claiborne, Robert C. Fahey, and John D. Helmann.
Journal: Proc Natl Acad Sci U S A. 107(14):6482 - 6486