Results 161 to 170 of about 16,670 (212)

Cover Crop Root Channels Promote Bacterial Adaptation to Drought in the Maize Rhizosphere. [PDF]

open access: yesGlob Chang Biol
Ghosh D   +9 more
europepmc   +1 more source

The glyoxylate cycle in Polytomella caeca

Archives of Biochemistry and Biophysics, 1964
Abstract 1. 1. The two enzymes unique to the glyoxylate cycle, isocitrate lyase and malate synthase, have been shown to be present in Polytomella caeca . 2. 2. Malate synthase is virtually confined to the particulate fraction. Isocitrate lyase is predominantly cytoplasmic, but is present in small amounts in the particles. 3. 3.
W.Geoffrey Haigh, Harry Beevers
openaire   +3 more sources

Induction of the glyoxylate cycle in Tetrahymena

Archives of Biochemistry and Biophysics, 1965
Abstract The activities of glyoxylate cycle enzymes and the incorporation of acetate-C 14 into metabolic intermediates during the induction of stationary phase in growing cultures of Tetrahymena pyriformis GL were determined. The specific activities of the glyoxylate cycle enzymes, isocitrate lyase and malate synthase, doubled in the stationary ...
Otto H. Scherbaum, Michael Levy
openaire   +3 more sources

Tricarboxylic Acid Cycle and Glyoxylate Bypass

EcoSal Plus, 2005
The tricarboxylic acid (TCA) cycle plays two essential roles in metabolism. First, under aerobic conditions the cycle is responsible for the total oxidation of acetyl-CoA that is derived mainly from the pyruvate produced by glycolysis. Second, TCA cycle intermediates are required in the biosynthesis of several amino acids. Although the TCA
John E. Cronan, David C. LaPorte
openaire   +3 more sources

The glyoxylate cycle is required for fungal virulence

Nature, 2001
Candida albicans, a normal component of the mammalian gastrointestinal flora, is responsible for most fungal infections in immunosuppressed patients. Candida is normally phagocytosed by macrophages and neutrophils, which secrete cytokines and induce hyphal development in this fungus.
Gerald R. Fink, Michael C. Lorenz
openaire   +3 more sources

Occurrence of the Glyoxylate Cycle in Basidiospores of Homobasidiomycetes

Mycologia, 1991
(1991). Occurrence of the Glyoxylate Cycle in Basidiospores of Homobasidiomycetes. Mycologia: Vol. 83, No. 6, pp. 821-825.
Kevin W. Burton   +2 more
openaire   +2 more sources

Thermodynamics and Kinetics of the Glyoxylate Cycle

Biochemistry, 2006
Because the standard Gibbs energies of formation of all the species of reactants in the glyoxylate cycle are known at 298.15 K, it is possible to calculate the apparent equilibrium constants of the five reactions in the cycle in the pH range 5-9 and ionic strengths from 0 to approximately 0.35 M.
openaire   +3 more sources

Evidence for the presence of the glyoxylate cycle in Chloroflexus

Archives of Microbiology, 1982
The key enzymes of the glyoxylate cycle, isocitrate lyase and malate synthase, were present in cell-free extracts of the phototrophic, green, thermophilic bacterium Chloroflexus aurantiacus grown with acetate as the sole organic carbon source. The optimum temperature of these enzymes was 40° C, and their specific activities were high enough to account ...
Øystein Løken, Reidun Sirevåg
openaire   +2 more sources

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