E.  Graczer, Merli, A., Singh, R. K., Karuppasamy, M., Zavodszky, P., Weiss, M. S., and Vas, M., ?Atomic level description of the domain closure in a dimeric enzyme: thermus thermophilus 3-isopropylmalate dehydrogenase (IPMDH)?, FEBS Journal, vol. 278, p. 458, 2011.