The Association Kinetics Encode the Light Dependence of Arabidopsis Phytochrome B Interactions.
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DOI: 10.1016/j.jmb.2020.06.001
Abstract: Plant phytochromes enable vital adaptations to red and far-red light. At the molecular level, these responses are mediated by light-regulated interactions between phytochromes and partner proteins, foremost the phytochrome-interacting factors (PIF). Although known for decades,… read more here.
Keywords: kinetics encode; red light; phytochrome; encode light ... See more keywords
Mechanism of early light signaling by the carboxy-terminal output module of Arabidopsis phytochrome B
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DOI: 10.1038/s41467-017-02062-6
Abstract: Plant phytochromes are thought to transduce light signals by mediating the degradation of phytochrome-interacting transcription factors (PIFs) through the N-terminal photosensory module, while the C-terminal module, including a histidine kinase-related domain (HKRD), does not participate… read more here.
Keywords: degradation; module; pif3; phytochrome ... See more keywords
Characterization of Phytochrome Interacting Factors from the Moss Physcomitrella patens Illustrates Conservation of Phytochrome Signaling Modules in Land Plants
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DOI: 10.1105/tpc.16.00388
Abstract: The phytochrome-phytochrome interacting factor signaling node, which relays light signals to target genes, has been largely conserved during evolution and exhibits lineage-specific diversification. Across the plant kingdom, phytochrome (PHY) photoreceptors play an important role during… read more here.
Keywords: moss physcomitrella; physcomitrella patens; land; phytochrome ... See more keywords
Regulation of Chlorophyll Biogenesis by Phytochrome A
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DOI: 10.1134/s0006297919050043
Abstract: The photosynthetic apparatus accomplishes two major functions in plants — solar energy conversion and protection of the plant from photodestruction. Its highly orchestrated formation includes coordinated biosynthesis of chlorophyll (Chl) and of its binding to… read more here.
Keywords: chlorophyll biogenesis; phytochrome; regulation chlorophyll; biogenesis phytochrome ... See more keywords