Accessing protein conformational ensembles using room-temperature X-ray crystallography. Fraser JS, van den Bedem H, Samelson AJ, Lang PT, Holton JM, Echols N, Alber T. PNAS. 2011 Sep 27;108(39):16247-52.

Long-range intra-protein communication can be transmitted by correlated side-chain fluctuations alone. Dubay KH, Bothma JP, Geissler PL. PLoS Comput Biol. 2011 Sep;7(9):e1002168.

Backdoor opening mechanism in acetylcholinesterase based on X-ray crystallography and molecular dynamics simulations. Sanson B, Colletier JP, Xu Y, Lang PT, Jiang H, Silman I, Sussman JL, Weik M. Protein Sci. 2011 Jul;20(7):1114-8.

Automated electron-density sampling reveals widespread conformational polymorphism in proteins. Lang PT, Ng HL, Fraser JS, Corn JE, Echols N, Sales M, Holton JM, Alber T. Protein Sci. 2010 Jul;19(7):1420-31.