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Expression and Promoter Methylation of the Genes Encoding the Mitochondrial and Cytosolic Forms of Fumarase in Sunflower (<i>Helianthus annuus</i> L.) Leaves Depending on Light Regime and Salinity. [PDF]
Curr Issues Mol BiolThe expression of two genes, Fum1 and Fum2, encoding the mitochondrial and cytosolic forms of fumarase (EC 4.2.1.2); the methylation of individual CpGs of their promoters; and fumarase activity were studied in sunflower (Helianthus annuus L.) leaves ...
Sazonova OV +3 more
europepmc +2 more sources
Functional conservation and diversity of phytochrome B and its potential applications in crop improvement. [PDF]
Plant CommunPhytochrome, first identified in the 1950s as a photoreceptor that senses red and far-red light, plays a crucial role in various aspects of plant growth and development.
Tao Q, Wang G, Wang Z, An Y, Ma L, Li G.
europepmc +2 more sources
PLoS Genetics, 2021 Fungi sense light of different wavelengths using blue-, green-, and red-light photoreceptors. Blue light sensing requires the "white-collar" proteins with flavin as chromophore, and red light is sensed through phytochrome.
Zhenzhong Yu +6 more
doaj +2 more sources
Bottom-up Assembly of the Phytochrome Network. [PDF]
PLoS Genetics, 2016 Plants have developed sophisticated systems to monitor and rapidly acclimate to environmental fluctuations. Light is an essential source of environmental information throughout the plant's life cycle.
Maximiliano Sánchez-Lamas +2 more
doaj +1 more source
Frontiers in Plant Science, 2021 The ratio of active phytochrome (Pfr) to total phytochrome (Pr + Pfr), called phytochrome photo-equilibrium (PPE; also called phytochrome photostationary state, PSS) has been used to explain shade avoidance responses in both natural and controlled ...
Paul Kusuma, Bruce Bugbee
doaj +1 more source
Nature Communications, 2023 Phytochrome is a photoreceptor forming a membraneless organelle called a photobody. The authors isolated the photobody and found that the photobody is made of not only phytochrome but also its primary and secondary interacting proteins.
Chanhee Kim +8 more
doaj +1 more source
The protein phosphatase 7 regulates phytochrome signaling in Arabidopsis.
PLoS ONE, 2008 The psi2 mutant of Arabidopsis displays amplification of the responses controlled by the red/far red light photoreceptors phytochrome A (phyA) and phytochrome B (phyB) but no apparent defect in blue light perception.
Thierry Genoud +5 more
doaj +1 more source
Phytochrome and endogenous gibberellin-like substances in etiolated and irradiated oat seedlings
Acta Societatis Botanicorum Poloniae, 2014 The level of gibberellin-like substances was investigated in oat coleoptiles with different stationary states of phytochrome and in leaf segments which had been etiolated and irradiated with red light.
Jan Kopcewicz +2 more
doaj +1 more source
Acta Societatis Botanicorum Poloniae, 2014 The photoconversion of phytochrome PR into the PFR form causes at the same time the destruction of the initial large fraction of phytochrome found in the coleoptiles of etiolated oat seedlings.
Jan Kopcewicz +2 more
doaj +1 more source
Frontiers in Plant Science, 2023 Because of labor shortages or resource scarcity, direct seeding is the preferred method for rice (Oryza sativa. L) cultivation, and it necessitates direct seeding at the current density.
Yongtao Cui +7 more
doaj +1 more source