Identification of Interactions between Abscisic Acid and Ribulose-1,5-Bisphosphate Carboxylase/Oxygenase. [PDF]
Abscisic acid ((+)-ABA) is a phytohormone involved in the modulation of developmental processes and stress responses in plants. A chemical proteomics approach using an ABA mimetic probe was combined with in vitro assays, isothermal titration calorimetry (
Marek M Galka +9 more
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Molecular mechanism of Rubisco activase: Dynamic assembly and Rubisco remodeling
Ribulose-1,5-bisphosphate (RuBP) carboxylase-oxygenase (Rubisco) enzyme is the limiting step of photosynthetic carbon fixation, and its activation is regulated by its co-evolved chaperone, Rubisco activase (Rca). Rca removes the intrinsic sugar phosphate
Kazi Waheeda +6 more
doaj +1 more source
Mangrove plants using deoxyribonucleic acid barcodes for enhancing biodiversity and conservation [PDF]
BACKGROUND AND OBJECTIVES: Mangrove forests in North Sumatra and Aceh are concentrated on the east coast of Sumatra Island. Mangrove habitats are highly productive, diversified, and ecologically and commercially significant ecosystems.
M. Basyuni +13 more
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Ribulose bisphosphate carboxylase from methanol-grown Paracoccus denitrificans [PDF]
Paracoccus denitrificans grows on methanol as the sole source of energy and carbon, which it assimilates aerobically via the reductive pentose phosphate cycle. This gram-negative bacterium grew rapidly on 50 mM methanol (generation time, 7 h, 30 degrees C) in excellent yield (3 g of wet-packed cells per liter of culture).
J M, Shively, A, Saluja, B A, McFadden
openaire +2 more sources
Assay of the Carboxylase Activity of Rubisco from Chlamydomonas reinhardtii
The performance of the carbon-fixing enzyme, ribulose 1, 5-bisphosphate carboxylase/oxygenase (EC 4.1.1.39, Rubisco), controls biomass accumulation in green plants, algae and most autotrophic bacteria.
Hemanth Sudhani +5 more
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An ancient metabolite damage-repair system sustains photosynthesis in plants
Ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) is the major catalyst in the conversion of carbon dioxide into organic compounds in photosynthetic organisms. However, its activity is impaired by binding of inhibitory sugars such as xylulose-1,5-
Dario Leister +10 more
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Quantification of RuBisCO Expression and Photosynthetic Oxygen Evolution in Cyanobacteria
Phototrophic microorganisms are frequently engineered to regulate the expression and the activity of targeted enzymes of interest for specific biotechnological and agricultural applications.
Mateusz Kędzior, Betul Kacar
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Rubisco : easy purification and immunochemical determination [PDF]
Rubisco (Ribulose-1.5-bisphosphate carboxylase/oxygenase) from spinach was purified to homogeneity in one step by gel filtration. This enzyme is suitable for the generation of a specific antibody in rabbits.
Groß, Ulrich
core +1 more source
Karstification forms tremendous karst carbon sinks in the Earth. Whether terrestrial higher plants can absorb and utilize bicarbonate, there is a key testimony that karst carbon sinks can be transformed into carbon sequestrations by terrestrial higher ...
Lei Fang, Yanyou Wu
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Rubisco evolution in C4 eudicots: an analysis of Amaranthaceae sensu lato [PDF]
BACKGROUND Rubisco (ribulose-1,5-bisphosphate carboxylase/oxygenase) catalyses the key reaction in the photosynthetic assimilation of CO₂. In C₄ plants CO₂ is supplied to Rubisco by an auxiliary CO₂-concentrating pathway that helps to maximize the ...
Filatov, Dmitry A. +2 more
core +1 more source

