Results 21 to 30 of about 30,877 (227)

Effect of light and dark treatments on photosynthetic key enzymes in rice

浙江大学学报. 农业与生命科学版, 2001
After 24 h darkness treatments, Rubisco contents and ratio of Rubisco to soluble protein in the rice seedling increased with illumination rising. When the seedling was put in darkness after 2 h illumination, Rubisco contents decreased at first 20 min ...
JIANG De-an, WENG Xiao-yan, LU Qing, ZHEN Bing-song   +3 more
doaj   +1 more source

Manipulation of Rubisco : the amount, activity, function and regulation [PDF]

, 2003
Genetic modification to increase the specificity of Rubisco for CO2 relative to O2 and to increase the catalytic rate of Rubisco in crop plants would have great agronomic importance.
P. J. Madgwick, Andralojc, P. J., A. J. Keys, Mitchell, R. A C, Parry, M. A J, Parry, M. A. J., P. J. Andralojc, R. A. C. Mitchell, Madgwick, P. J., M. A. J. Parry, Keys, A. J., Mitchell, R. A. C.   +11 more
core   +1 more source

Experimental evidence for extra proton exchange in ribulose 1,5-bisphosphate carboxylase/oxygenase catalysis

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
doaj   +1 more source

Photosynthetic Characteristics of Antisense Transgenic Rice Expressing Reduced Levels of Rubisco Activase

Plant Production Science, 2012
The activation of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco), which catalyses CO2 fixation in photosynthesis, requires the assistance of the regulatory protein Rubisco activase.
Chisato Masumoto, Hiroshi Fukayama, Tomoko Hatanaka, Naotsugu Uchida   +3 more
doaj   +1 more source

Extending the Farquhar-von Caemmerer-Berry photosynthesis model to account for various photorespiratory bypasses. [PDF]

New Phytol
We extend a widely used C3‐photosynthesis model to account for various photorespiratory bypasses, thereby, providing a useful resource and framework that enforces future novel bypass work and scrutinize if the results go counter to theory. Our model analyses show that of the 17 published bypass pathways, full‐decarboxylating bypasses (that have been ...
Yin X, Jin K, Chen G, Lu T.
europepmc   +2 more sources

Rubisco Protein Production – LCA Approach

, 2021
International audienceThe objective of this paper was to assess the environmental performance of the system of RuBisCo protein extraction and isolation from sugar beet leaves.
Skunca, Dubravka, Romdhana, Hedi, Brouwers, Rob   +2 more
core   +1 more source

Low temperature impact on photosynthetic parameters of coffee genotypes Impacto de baixas temperaturas em parâmetros fotossintéticos de genótipos de cafeeiro

Pesquisa Agropecuária Brasileira, 2009
The objective of this work was to evaluate photoprotective mechanisms related to low positive temperatures in Coffea canephora (Conilon clones 02 and 153) and C. arabica ('Catucaí' IPR 102) genotypes, involved in cold temperature tolerance. To accomplish
Fábio Luiz Partelli, Henrique Duarte Vieira, Alexandre Pio Viana, Paula Batista-Santos, Ana Paula Rodrigues, António Eduardo Leitão, José Cochicho Ramalho   +6 more
doaj   +1 more source

Proanthocyanidins Modulate Rumen Enzyme Activities and Protein Utilization In Vitro

Molecules, 2022
This study investigated the principal leaf protein (rubisco) solubilization and in vitro ruminal enzyme activity in relation to the molecular structure of proanthocyanidins extracted from leaves of Anogeissus pendula and Eugenia jambolana.
Sultan Singh, Pushpendra Koli, Brijesh K. Bhadoria, Manjree Agarwal, Suman Lata, Yonglin Ren, Xin Du   +6 more
doaj   +1 more source

Variation in Responses of Photosynthesis and Apparent Rubisco Kinetics to Temperature in Three Soybean Cultivars

Plants, 2019
Recent in vivo assays of the responses of Rubisco to temperature in C3 plants have revealed substantial diversity. Three cultivars of soybean (Glycine max L.
James Bunce
doaj   +1 more source

Study of Ribulose 1, 5-Bisphosphate Carboxylase from Sulfobacillus acidophilus Strain NY-1 Isolated from Lignite Mines

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, Dhandapani Ramamoorthy   +1 more
doaj   +1 more source