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The Fast-Evolving Phy-2 Gene Modulates Sexual Development In Response To Light In The Model Fungus Neurospora Crassa, Zheng Wang, Ning Li, Jigang Li, Jay C. Dunlap, Frances Trail, Jeffrey P. Townsend
The Fast-Evolving Phy-2 Gene Modulates Sexual Development In Response To Light In The Model Fungus Neurospora Crassa, Zheng Wang, Ning Li, Jigang Li, Jay C. Dunlap, Frances Trail, Jeffrey P. Townsend
Dartmouth Scholarship
Rapid responses to changes in incident light are critical to the guidance of behavior and development in most species. Phytochrome light receptors in particular play key roles in bacterial physiology and plant development, but their functions and regulation are less well understood in fungi. Nevertheless, genome-wide expression measurements provide key information that can guide experiments that reveal how genes respond to environmental signals and clarify their role in development. We performed functional genomic and phenotypic analyses of the two phytochromes in Neurospora crassa, a fungal model adapted to a postfire environment that experiences dramatically variable light conditions. Expression of phy-1 …