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Environment and Natural Resources Journal, 2020 One of the key compounds engaged in the carbon dioxide fixation cycle (Calvin-Benson-Bassham cycle) is Ribulose 1, 5-Bisphosphate Carboxylase/ Oxygenase (RuBisCo).
Jenny Angel Stanislaus +1 more
doaj +1 more source
, 2010 Rubisco, probably the most abundant protein in the biosphere, performs an essential part in the process of carbon fixation through photosynthesis thus facilitating life on earth.
Andrews +9 more
core +2 more sources
The biochemistry of Rubisco in Flaveria [PDF]
Journal of Experimental Botany, 2008 C(4) plants have been reported to have Rubiscos with higher maximum carboxylation rates (kcat(CO(2))) and Michaelis-Menten constants (K(m)) for CO(2) (K(c)) than the enzyme from C(3) species, but variation in other kinetic parameters between the two photosynthetic pathways has not been extensively examined.
Kublen, David S +3 more
openaire +4 more sources
Notulae Scientia Biologicae, 2021 In order to investigate the effects of methanol and glycine betaine application on quality traits and yield of different fodder beet cultivars, the experiment was performed as a combined split-factorial design based on randomized complete block design ...
Mehdi KHOSHKHARAM +2 more
doaj +1 more source
Diurnal changes of Rubisco in response to elevated CO2, temperature and nitrogen in wheat grown under temperature gradient tunnels. [PDF]
, 1983 Growth at elevated CO2 and temperature often leads to decreased Rubisco activity. We investigated the effects of increased CO2, temperature and nitrogen on the diurnal changes in the control of ribulose-1,5-bisphosphate carboxylase oxygenase (Rubisco)
Pérez Pérez, Pilar +3 more
core +1 more source
Catalysis and regulation in Rubisco [PDF]
Journal of Experimental Botany, 2007 Ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) catalyses the incorporation of inorganic CO(2) into the organic molecules of life. Rubisco is extremely inefficient as a catalyst and its carboxylase activity is compromised by numerous side-reactions including oxygenation of its sugar phosphate substrate by atmospheric O(2).
openaire +3 more sources
Potential and Challenges of Improving Photosynthesis in Algae
Plants, 2020 Sunlight energy largely exceeds the energy required by anthropic activities, and therefore its exploitation represents a major target in the field of renewable energies.
Valeria Vecchi +3 more
doaj +1 more source
UV-B induced stress responses in three rice cultivars
Biologia Plantarum, 2010 UV-B responses of three rice (Oryza sativa L.) cultivars (Sasanishiki, Norin 1 and Surjamkhi) with different photolyase activity were investigated. Carbon dioxide assimilation data support that Sasanishiki was less sensitive to UV-B than Norin 1 and ...
I. Fedina +4 more
doaj +1 more source
NOA1 functions in a temperature-dependent manner to regulate chlorophyll biosynthesis and Rubisco formation in rice. [PDF]
PLoS ONE, 2011 NITRIC OXIDE-ASSOCIATED1 (NOA1) encodes a circularly permuted GTPase (cGTPase) known to be essential for ribosome assembly in plants. While the reduced chlorophyll and Rubisco phenotypes were formerly noticed in both NOA1-suppressed rice and Arabidopsis,
Qiaosong Yang +10 more
doaj +1 more source
Photorespiration: metabolic pathways and their role in stress protection [PDF]
, 2000 Photorespiration results from the oxygenase reaction catalysed by ribulose-1,5-bisphosphate carboxylase/ oxygenase. In this reaction glycollate-2-phosphate is produced and subsequently metabolized in the photorespiratory pathway to form the Calvin ...
Anderson L. E. +21 more
core +2 more sources