Expression evolution in yeast genes of single-input modules is mainly due to changes in trans-acting factors - Wang, Daryi; Sung, Huang-Mo; Wang, Tzi-Yuan; Huang, Chih-Jen; Yang, Peggy; Chang, Tiffany; Wang, Yang-Chao; Tseng, Da-Lun; Wu, Jen-Pey; Lee, Tso-Ching; Shih, Ming-Che; Li, Wen-Hsiung (Genome Research, 2007)