Geyer, M., Wilde, C., Selzer, J., Aktories, K., & Kalbitzer, H. R. (2003). Glucosylation of Ras by Clostridium sordellii lethal toxin: Consequences for effector loop conformations observed by NMR spectroscopy. Biochemistry, 42(41): 1, pp. 11951-11959. Retrieved from http://dx.doi.org/10.1021/bi034529v.