Results 51 to 60 of about 386,098 (361)
Starch Metabolism in Arabidopsis [PDF]
The Arabidopsis Book, 2012 Starch is the major non-structural carbohydrate in plants. It serves as an important store of carbon that fuels plant metabolism and growth when they are unable to photosynthesise. This storage can be in leaves and other green tissues, where it is degraded during the night, or in heterotrophic tissues such as roots, seeds and tubers, where it is stored
Sebastian, Streb, Samuel C, Zeeman
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Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
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Spatiotemporal expression patterns of cytosolic AtHSP90-2 in Arabidopsis seedlings
Plant Signaling & Behavior, 2023 Heat shock protein AtHSP90–2 is one of the three constitutive cytosolic HSP90s of Arabidopsis thaliana, which are highly homologous and show mild expression activation in response to stressful impacts.
Liudmyla Kozeko, Elizabeth Kordyum
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Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
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The AGL6–ELF3–FT circuit controls flowering time in Arabidopsis
Plant Signaling & BehaviorAdjusting the timing of floral transition is essential for reproductive success in plants. A number of flowering regulators integrate internal and external signals to precisely determine the time to flower. We here report that the AGAMOUS-LIKE 6 (AGL6) –
Kyounghee Lee, Hobin Yoon, Pil Joon Seo
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CellsCircadian clocks are biochemical timers regulating many physiological and molecular processes according to the day/night cycles. The function of the oscillator relies on negative transcriptional/translational feedback loops operated by the so-called ...
Anita Hajdu +7 more
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Plant Signaling & Behavior, 2023 Fatty acid biosynthesis 2 (FAB2) is an essential enzyme responsible for the synthesis of unsaturated fatty acids in chloroplast membrane lipids found in leaves and triacylglycerols (TAG) in seeds.
Mid-Eum Park +3 more
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Frontiers in Plant Science, 2021 Plant oxylipins are signaling molecules produced from fatty acids by oxidative pathways, mainly initiated by 9- and 13-lipoxygenases (9-LOX and 13-LOX), alpha-dioxygenases or non-enzymatic oxidation.
Yovanny Izquierdo +10 more
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Current Biology, 2000 Arabidopsis Genome Initiativehttp://www.arabidopsis.org/agi.htmlArabidopsis Genome Analysishttp://nucleus.cshl.org/protarab/Genome Sequencing Center: Arabidopsis thalianahttp://genome.wustl.edu/gsc/Arabidopsis thaliana Databasehttp://www.tigr.org/tdb/ath1/htmls/index.htmlArabidopsis Information Resourcehttp://www.arabidopsis.org/Kazusa Arabidopsis Data
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