Molecular Cell, Volume 32 Supplemental Data Atomic Structure of the KEOPS Complex: An Ancient Protein Kinase-Containing Molecular Machine Daniel Y.L. Mao, Dante Neculai, Michael Downey, Stephen Orlicky, Yosr Z. Haffani, Derek F. Ceccarelli, Jenny S.L. Ho, Rachel K. Szilard, Wei Zhang, Cynthia S. Ho, Leo Wan, Christophe Fares, Sigrun Rumpel, Igor Kurinov, Cheryl H. Arrowsmith, Daniel Durocher, and Frank Sicheri