Results 51 to 60 of about 69 (69)
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The Plant Journal, 2020
SUMMARYThe tricarboxylic acid (TCA) cycle is one of the most important metabolic pathways in nature. Oxygenic photoautotrophic bacteria, cyanobacteria, have an unusual TCA cycle. The TCA cycle in cyanobacteria contains two unique enzymes that are not part of the TCA cycle in other organisms.
Shoki Ito +3 more
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SUMMARYThe tricarboxylic acid (TCA) cycle is one of the most important metabolic pathways in nature. Oxygenic photoautotrophic bacteria, cyanobacteria, have an unusual TCA cycle. The TCA cycle in cyanobacteria contains two unique enzymes that are not part of the TCA cycle in other organisms.
Shoki Ito +3 more
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The catalytic decarboxylation of oxaloacetic acid by thermally prepared poly-α-amino acids
Archives of Biochemistry and Biophysics, 1967Catalytic decarboxylation of oxaloacetic acid into pyruvic acid by thermally prepared poly-alpha- amino ...
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Molecular and Cellular Biochemistry, 1990
For evaluation whether the membrane fatty acid-binding protein is related to mGOT, studies on the structure and function of both purified proteins were performed. Physicochemical characterization revealed that both proteins are different: the membrane fatty acid-binding protein has a molecular weight of 40 kD and a pI of 8.5-9.0, whereas rat mGOT has a
Karel Vyska +6 more
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For evaluation whether the membrane fatty acid-binding protein is related to mGOT, studies on the structure and function of both purified proteins were performed. Physicochemical characterization revealed that both proteins are different: the membrane fatty acid-binding protein has a molecular weight of 40 kD and a pI of 8.5-9.0, whereas rat mGOT has a
Karel Vyska +6 more
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Biochemistry, 2007
The structures of the rat cytosolic isoform of phosphoenolpyruvate carboxykinase (PEPCK) reported in the PEPCK-Mn2+, -Mn2+-oxaloacetic acid (OAA), -Mn2+-OAA-Mn2+-guanosine-5'-diphosphate (GDP), and -Mn2+-Mn2+-guanosine-5'-tri-phosphate (GTP) complexes provide insight into the mechanism of phosphoryl transfer and decarboxylation mediated by this enzyme.
Sarah M. Sullivan, Todd Holyoak
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The structures of the rat cytosolic isoform of phosphoenolpyruvate carboxykinase (PEPCK) reported in the PEPCK-Mn2+, -Mn2+-oxaloacetic acid (OAA), -Mn2+-OAA-Mn2+-guanosine-5'-diphosphate (GDP), and -Mn2+-Mn2+-guanosine-5'-tri-phosphate (GTP) complexes provide insight into the mechanism of phosphoryl transfer and decarboxylation mediated by this enzyme.
Sarah M. Sullivan, Todd Holyoak
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The Complete Amino Acid Sequence of Mitochondrial Glutamic Oxaloacetic Transaminase from Rat Liver1
The Journal of Biochemistry, 1981The complete amino acid sequence of mitochondrial glutamic oxaloacetic transaminase from rat liver was determined. Sequence analyses were performed on the 12 cyanogen bromide peptides isolated after cleavage with cyanogen bromide. The amino acid sequences of all these cyanogen bromide peptides were determined by a combination of tryptic digestion ...
Hiroshi Wada +3 more
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Journal of Physical Organic Chemistry, 2019
AbstractThe decarboxylation mechanism of deprotonated oxaloacetate at pH = 8.0 in aid of protonated ethylenediamine was investigated systematically by full optimization at M06‐2X/6‐311++G(d,p) level combined with the CPCM solvation model to consider the effect of bulk water, where the roles of the carbinolamine and imine intermediates were elucidated ...
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AbstractThe decarboxylation mechanism of deprotonated oxaloacetate at pH = 8.0 in aid of protonated ethylenediamine was investigated systematically by full optimization at M06‐2X/6‐311++G(d,p) level combined with the CPCM solvation model to consider the effect of bulk water, where the roles of the carbinolamine and imine intermediates were elucidated ...
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A micromethod for the estimation of oxaloacetic acid in tissues
Biochimica et Biophysica Acta, 1962Maria Luisa Bertolè, Giorgio Forti
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Complex formation and metal ion catalysis in the decarboxylation of oxaloacetic acid
Journal of Inorganic and Nuclear Chemistry, 1958Abstract Metal ion catalysis of the decarboxylation of oxaloacetic acid in aqueous solution can be ascribed to the formation of metal chelates. The thermodynamic stability of the chelates formed by the transition metal ions with oxaloacetic acid and with other keto-carboxylic acids is discussed and related to the catalytic power of the metal ions.
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The spectrophotometric measurement of enzymically produced oxaloacetic acid
Biochimica et Biophysica Acta, 1953F.C. Greenwood, A.L. Greenbaum
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