Search Results - "Budde, Raymond J. A."

Substitution Studies of the Second Divalent Metal Cation Requirement of Protein Tyrosine Kinase CSK by Sun, Gongqin, Budde, Raymond J. A

“…In addition to a magnesium ion needed to form the ATP−Mg complex, we have previously determined that at least one more free Mg2+ ion is essential for the…”
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Light as a Signal Influencing the Phosphorylation Status of Plant Proteins by Raymond J. A. Budde, Randall, Douglas D.

“…The phosphorylation-status of a number of plant enzymes has been shown to be altered in response to light. Phosphoenolpyruvate carboxylase is phosphorylated…”
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Requirement for an Additional Divalent Metal Cation To Activate Protein Tyrosine Kinases by Sun, Gongqin, Budde, Raymond J. A

“…In addition to the magnesium ion needed to form the true phosphate-donating substrate (ATP−Mg complex), we have determined that at least one additional Mg2+…”
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Acetyl-coenzyme A can regulate activity of the mitochondrial pyruvate dehydrogenase complex in situ by Budde, R.J.A. (University of Missouri, Columbia, MO), Fang, T.K, Randall, D.D, Miernyk, J.A

“…In vitro, the pyruate dehydrogenase complex is sensitive to product inhibition by NADH and acetyl-coenzyme A (CoA). Based upon Km and Ki relationships, it was…”
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Regulation of steady state pyruvate dehydrogenase complex activity in plant mitochondria. Reactivation constraints by Budde, R.J.A, Randall, D.D

“…The requirements for reactivation (dephosphorylation) of the pea (Pisum sativum L.) leaf mitochondrial pyruvate dehydrogenase complex (PDC) were studied in…”
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In vitro Phosphorylation of Maize Leaf Phosphoenolpyruvate Carboxylase by Raymond J. A. Budde, Chollet, Raymond

“…Autoradiography of total soluble maize (Zea mays) leaf proteins incubated with 32P-labeled adenylates and separated by denaturing electrophoresis revealed that…”
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Cyclic Peptides Incorporating 4-Carboxyphenylalanine and Phosphotyrosine Are Potent Inhibitors of pp60c- src by Wang, Wei, Ramdas, Latha, Sun, Gongqin, Ke, Shi, Obeyesekere, Nihal U, Budde, Raymond J. A, McMurray, John S

“…The protein tyrosine kinase, pp60c- src , is involved in cellular signaling and is activated during mitosis and in various tumors. We have been employing…”
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Regulation of the phosphorylation of mitochondrial pyruvate dehydrogenase complex in situ. Effects of respiratory substrates and calcium by Budde, R.J.A, Fang, T.K, Randall, D.D

“…The activity of the pyruvate dehydrogenase complex (PDC), as controlled by reversible phosphorylation, was studied in situ with mitochondria oxidizing…”
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Effect of Autophosphorylation on the Catalytic and Regulatory Properties of Protein Tyrosine Kinase Src by Sun, Gongqin, Ramdas, Latha, Wang, Wei, Vinci, Jennifer, McMurray, John, Budde, Raymond J.A.

“…The function of autophosphorylation in Src family protein tyrosine kinases is not fully understood. In this paper we compared the catalytic and ligand-binding…”
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Cyclic Peptides Incorporating 4-Carboxyphenylalanine and Phosphotyrosine Are Potent Inhibitors of pp60 c- src by Wang, Wei, Ramdas, Latha, Sun, Gongqin, Ke, Shi, Obeyesekere, Nihal U., Budde, Raymond J. A., McMurray, John S.

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Autophosphorylation of Src and Yes blocks their inactivation by Csk phosphorylation by GONGQIN SUN, SHARMA, A. K, BUDDE, R. J. A

“…Csk phosphorylates Src family protein tyrosine kinases on a tyrosine residue near their C-terminus and downregulates their activity. We previously observed…”
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Cloning, expression, purification and characterization of the alternate splice Src variants for drug discovery by Budde, Raymond J.A., Ramdas, Latha, Sun, Gongqin

“…Protein tyrosine kinases (PTKs) are key members of intra- and extra-cellular signaling pathways. Aberrant signaling pathways are responsible for many human…”
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Pea leaf mitochondrial pyruvate dehydrogenase complex is inactivated in vivo in a light-dependent manner by Budde, R.J.A. (University of Missouri, Columbia, MO), Randall, D.D

“…We examined the effect of light on the activity of the mitochondrial pyruvate dehydrogenase complex (mt-PDC) by using intact green pea (Pisum sativum)…”
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The degree of inhibition of protein tyrosine kinase activity by tyrphostin 23 and 25 is related to their instability by RAMDAS, L, MCMURRAY, J. S, BUDDE, R. J. A

“…Tyrphostins, a series of compounds with hydroxy cis-cinnamonitrile backbone structures, are used as protein tyrosine kinase inhibitors to study signal…”
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Light as a Signal Influencing the Phosphorylation Status of Plant Proteins 1 by Budde, Raymond J. A., Randall, Douglas D.

“…The phosphorylation-status of a number of plant enzymes has been shown to be altered in response to light. Phospho enol pyruvate carboxylase is phosphorylated…”
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Regulation of Steady State Pyruvate Dehydrogenase Complex Activity in Plant Mitochondria 1: Reactivation Constraints by Budde, Raymond J. A., Randall, Douglas D.

“…The requirements for reactivation (dephosphorylation) of the pea ( Pisum sativum L.) leaf mitochondrial pyruvate dehydrogenase complex (PDC) were studied in…”
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In Vitro Phosphorylation of Maize Leaf Phosphoenolpyruvate Carboxylase 1 by Budde, Raymond J. A., Chollet, Raymond

“…Autoradiography of total soluble maize ( Zea mays ) leaf proteins incubated with 32 P-labeled adenylates and separated by denaturing electrophoresis revealed…”
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Regulation of the Phosphorylation of Mitochondrial Pyruvate Dehydrogenase Complex in Situ1: Effects of Respiratory Substrates and Calcium by Budde, Raymond J. A., Fang, Tung K., Randall, Douglas D.

“…The activity of the pyruvate dehydrogenase complex (PDC), as controlled by reversible phosphorylation, was studied in situ with mitochondria oxidizing…”
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Acetyl-Coenzyme A Can Regulate Activity of the Mitochondrial Pyruvate Dehydrogenase Complex in Situ1 by Budde, Raymond J. A., Fang, Tung K., Randall, Douglas D., Miernyk, Jan A.

“…In vitro , the pyruvate dehydrogenase complex is sensitive to product inhibition by NADH and acetyl-coenzyme A (CoA). Based upon K m and K i relationships, it…”
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Regulation of the pyruvate dehydrogenase complexes in plants by Randall, D D, Miernyk, J A, Fang, T K, Budde, R J, Schuller, K A

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