Article
PAS-histidine kinases PHK1 and PHK2 exert oxygen-dependent dual and opposite effects on gametophore formation in the moss Physcomitrella patens.
Biochemical and biophysical research communications - 18 Sept 2018
Ryo Masashi, Yamashino Takafumi, Yamakawa Hisanori, Fujita Yuichi, Aoki Setsuyuki
Abstract excerpt
Two-component systems, versatile signaling mechanisms based on phosphate transfer between component proteins, must have played important roles in adaptation and diversification processes in land plant evolution. We previously demonstrated that two Per-Arnt-Sim (PAS)-histidine kinases, PHK1 and PHK2, repress gametophore formation in the moss Physcomitrella patens under aerobic conditions, and that, in eukaryotes,...
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