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The Role of Tyrosine 207 in the Reaction Catalyzed by Saccharomyces cerevisiae phosphoenolpyruvate carboxykinase
(Sociedad de Biología de Chile, 2010)
Purification, partial kinetic characterization and reactive sulfhydryl groups of the phosphoenolpyruvate carboxykinase from Perumytilus purpuratus adductor muscle
(1995)
Phosphoenolpyruvate carboxykinase (PEPCK) from the adductor muscle of Perumytilus purpuratus was purified to homogeneity, as determined by SDS-polyacrylamide gel electrophoresis (PAGE). The purification consisted of a ...
Nitric oxide regulation of leaf phosphoenolpyruvate carboxylase-kinase activity: implication in sorghum responses to salinity
(Springer, 2013-11)
Nitric oxide (NO) is a signaling molecule that mediates many plant responses to biotic and abiotic stresses, including salt stress. Interestingly, salinity increases NO production selectively in mesophyll cells of sorghum ...
Proteolytic cleavage of Arabidopsis thaliana phosphoenolpyruvate carboxykinase-1 modifies its allosteric regulation
(Oxford University Press, 2020-12)
Phosphoenolpyruvate carboxykinase (PEPCK) plays a crucial role in gluconeogenesis. In this work, we analyze the proteolysis of Arabidopsis thaliana PEPCK1 (AthPEPCK1) in germinating seedlings. We found that the amount of ...
Cloning, Expression, Purification And Physical And Kinetic Characterization Of The Phosphoenolpyruvate Carboxylase From Orange (Citrus sinensis Osbeck var. Valencia) Fruit Juice Sacs
(Elsevier, 2010-11)
Phosphoenolpyruvate (PEP) carboxylase (PEPCase) from orange fruit juice sacs has been cloned and heterogously expressed in high yield. The purified recombinant enzyme displays properties typical of plant PEPCase, including ...