Results 1 to 10 of about 18,036 (235)
Characteristic Features of the Regulatory Functions of the ᴅ-Ribulose 1,5-Bisphosphate Carboxylase/Oxygenase from Spinach [PDF]
, 1983 Catalysis and regulation of CO2 fixation differ in a characteristic manner in their response to anionic modifiers and the polarity of the reaction medium. Monovalent inorganic anions inhibit catalysis and CO2-activation of the ᴅ-ribulose 1,5-bisphosphate
Erdin, Nazmiye +4 more
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Activation State of Ribulose Bisphosphate Carboxylase in Soybean Leaves [PDF]
Plant Physiology, 1984 Conditions for extraction and assay of ribulose-1,5-bisphophate carboxylase present in an in vivo active form (initial activity) and an inactive form able to be activated by Mg(2+) and CO(2) (total activity) were examined in leaves of soybean, Glycine max (L.) Merr. cv Will.
Rebecca S. Torisky, Jerome C. Servaites
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Purification and Degradation of Ribulose Bisphosphate Carboxylase from Soybean Leaves [PDF]
Plant Physiology, 1986 A rapid method is described for the preparation of up to 500 milligrams of pure ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBP carboxylase) from 250 grams of field-grown soybean leaves. Leaves were extracted in 20 millimolar phosphate (pH 6.9) at 4 degrees C, containing 4% (w/v) polyvinylpolypyrrolidone, 10 micromolar leupeptin, 1 millimolar ...
Christian Paech, C. Dean Dybing
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Journal of Plant Interactions, 2022 High temperature inhibits the growth and development of maize (Zea mays L.) and wheat (Triticum aestivum L.) seedlings. The current study attempts to elucidate the underlying mechanisms of exogenous trehalose for the improvement of maize and wheat ...
Ziwei Zhang, Mei Sun, Yamin Gao, Yin Luo
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An insight: Impact of reduced Rubisco on plant physiology and biochemistry
The Indian Journal of Agricultural Sciences, 2021 Photosynthesis is a process of conversion of sunlight energy and atmospheric carbon to organic molecules with the help of a key and that is Ribulose-1,5-bisphosphate carboxylase/oxygenase. Ribulose-1,5-bisphosphate carboxylase/ oxygenase (RubisCo) is one
CHIRAG MAHESHWARI +3 more
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Protein-Bound Ribulose Bisphosphate Correlates with Deactivation of Ribulose Bisphosphate Carboxylase in Leaves [PDF]
Plant Physiology, 1988 Previous reports indicate that ribulose 1,5-bisphosphate (RuBP) binds very tightly to inactive ribulose bisphosphate carboxylase (rubisco) in vitro. Therefore, we decided to investigate whether there was evidence for tight binding of RuBP associated with deactivation of rubisco in vivo.
Anna Brooks, Archie R. Portis
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Communicative & Integrative Biology, 2022 Despite considerable advances in the past 50 y, the mechanism of ribulose 1,5-bisphosphate carboxylase/oxygenase (Rubisco) catalysis is still not well understood.
Camille Bathellier, Guillaume Tcherkez
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Frontiers in Plant Science, 2023 The Calvin-Benson-Bassham (CBB) cycle comprises the metabolic phase of photosynthesis and is responsible for carbon fixation and the production of sugar phosphates.
Maria Meloni +8 more
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Differential expression of rubisco in sporophytes and gametophytes of some marine macroalgae. [PDF]
PLoS ONE, 2011 Rubisco (ribulose-1, 5-bisphosphate carboxylase/oxygenase), a key enzyme of photosynthetic CO(2) fixation, is one of the most abundant proteins in both higher plants and algae.
Chao Wang +4 more
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Identification of Interactions between Abscisic Acid and Ribulose-1,5-Bisphosphate Carboxylase/Oxygenase. [PDF]
PLoS ONE, 2015 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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