Results 221 to 230 of about 29,850 (257)

Phosphoenolpyruvate carboxykinase activity in human amniotic fluid

American Journal of Obstetrics and Gynecology, 1981
Amniotic fluid samples obtained from normal pregnancies during gestation were used to quantitate the levels of phosphoenolpyruvate carboxykinase (PEPCK) activity. It is concluded that: (1) PEPCK activity was highest in the amniotic fluid cells of midtrimester pregnancies as compared to those of pregnancies close to term; (2) the activity of PEPCK seen ...
R, Raghunathan, H W, Foster
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Phosphoenolpyruvate carboxykinase activity in Ascaris suum muscle

Comparative Biochemistry and Physiology, 1969
Abstract 1. 1. Phosphoenolpyruvate (PEP) carboxykinase activity was measured for four subcellular fractions of Ascaris suum muslce. Mos activity was associated with the soluble fraction. 2. 2. The reaction had a pH optimum of about 7·2. 3. 3. Mn ++ was a more effective promoter of the reaction than Mg ++ . 4. 4.
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Enzymes | Phosphoenolpyruvate Carboxykinases

2021
Matthew J. McLeod, Todd Holyoak
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Electrophoretic and chromatographic separation of phosphoenolpyruvate carboxykinases

Biochimica et Biophysica Acta (BBA) - Enzymology, 1971
Abstract Electrophoresis of phosphoenolpyruvate carboxykinases on acrylamide gel gives marked separation between the cytosol enzyme from rat liver and the mitochondrial enzyme from chicken liver. These enzymes are also resolved on hydroxyapatite chromatography as are the mitochondrial and cytosol enzymes from sheep liver.
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Phosphoenolpyruvate carboxykinase: Structure, function and regulation

2002
Abstract The aim of this article is to outline our understanding of the enzyme phosphoenolpyruvate carboxykinase (PEPCK). Although emphasis is placed on the enzyme derived from flowering plants, other organisms are also considered, because comparative studies provide invaluable information. The following points are considered in detail.
R.P Walker, Z.-H Chen
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Phosphoenolpyruvate reallocation links nitrogen fixation rates to root nodule energy state

Science, 2022
, Xuelu Wang
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Phosphoenolpyruvate carboxykinase. II. Hormonal controls

The American Journal of Clinical Nutrition, 1973
R W, Hanson, A J, Garber, L, Reshef, F J, Ballard   +3 more
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Phosphoenolpyruvate carboxykinase (ATP)

1990
Dietmar Schomburg, Margit Salzmann
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Phosphoenolpyruvate carboxykinase from Tetrahymena pyriformis

Biochimica et Biophysica Acta (BBA) - Enzymology and Biological Oxidation, 1966
E, Shrago, A L, Shug
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ENO2-derived phosphoenolpyruvate functions as an endogenous inhibitor of HDAC1 and confers resistance to antiangiogenic therapy

Nature Metabolism, 2023

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