A Metazoan ATAC Acetyltransferase Subunit That Regulates Mitogen-activated Protein Kinase Signaling Is Related to an Ancient Molybdopterin Synthase Component. - Suganuma, T.; Mushegian, A.; Swanson, S.K.; Florens, L.; Washburn, M.P.; Workman, J.L. (Molecular and Cellular Proteomics, 2012)