Article
Evolution of plant MADS box transcription factors: evidence for shifts in selection associated with early angiosperm diversification and concerted gene duplications.
Molecular biology and evolution - 1 Oct 2009
Shan Hongyan, Zahn Laura, Guindon Stephane, Wall P Kerr, Kong Hongzhi, Ma Hong, DePamphilis Claude W, Leebens-Mack Jim
Abstract excerpt
Phylogenomic analyses show that gene and genome duplication events have led to the diversification of transcription factor gene families throughout the evolutionary history of land plants and that gene duplications have played an important role in shaping regulatory networks influencing key phenotypic characters including floral development and flowering time. A molecular evolutionary investigation of the mode...
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