Search Results - "Amaya, Jose A"

On the Structure and Reaction Mechanism of Human Acireductone Dioxygenase by Miłaczewska, Anna, Kot, Ewa, Amaya, José A., Makris, Thomas M., Zając, Marcin, Korecki, Józef, Chumakov, Aleksandr, Trzewik, Bartosz, Kędracka‐Krok, Sylwia, Minor, Władek, Chruszcz, Maksymilian, Borowski, Tomasz

“…Acireductone dioxygenase (ARD) is an intriguing enzyme from the methionine salvage pathway that is capable of catalysing two different oxidation reactions with…”
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Mixed regiospecificity compromises alkene synthesis by a cytochrome P450 peroxygenase from Methylobacterium populi by Amaya, Jose A., Rutland, Cooper D., Makris, Thomas M.

“…Intensive interest has focused on enzymes that are capable of synthesizing hydrocarbons, alkenes and alkanes, for sustainable fuel production. A recently…”
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Proton Relay Network in the Bacterial P450s: CYP101A1 and CYP101D1 by Amaya, José A, Batabyal, Dipanwita, Poulos, Thomas L

“…Cytochrome P450s are among nature’s most powerful catalysts. Their ability to activate molecular dioxygen to form high-valent ferryl intermediates (Compounds I…”
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The Enigmatic P450 Decarboxylase OleT Is Capable of, but Evolved To Frustrate, Oxygen Rebound Chemistry by Hsieh, Chun H, Huang, Xiongyi, Amaya, José A, Rutland, Cooper D, Keys, Carson L, Groves, John T, Austin, Rachel N, Makris, Thomas M

“…OleT is a cytochrome P450 enzyme that catalyzes the removal of carbon dioxide from variable chain length fatty acids to form 1-alkenes. In this work, we…”
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Experimental and Theoretical Examination of the Kinetic Isotope Effect in Cytochrome P450 Decarboxylase OleT by Dutra, Matthew, Amaya, Jose A., McElhenney, Shannon, Manley, Olivia M., Makris, Thomas M., Rassolov, Vitaly, Garashchuk, Sophya

“…Using a combination of experimental studies, theory, simulation, and modeling, we investigate the hydrogen atom transfer (HAT) reaction by the high-valent…”
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A Distal Loop Controls Product Release and Chemo- and Regioselectivity in Cytochrome P450 Decarboxylases by Amaya, José A, Rutland, Cooper D, Leschinsky, Nicholas, Makris, Thomas M

“…Cytochrome P450 OleT utilizes hydrogen peroxide (H2O2) to catalyze the decarboxylation or hydroxylation of fatty acid (FA) substrates. Both reactions are…”
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Unexpected Differences between Two Closely Related Bacterial P450 Camphor Monooxygenases by Murarka, Vidhi C, Batabyal, Dipanwita, Amaya, Jose A, Sevrioukova, Irina F, Poulos, Thomas L

“…The bacterial cytochrome P450cam catalyzes the oxidation of camphor to 5-exo-hydroxycamphor as the first step in the oxidative assimilation of camphor as a…”
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Enhancing ferryl accumulation in H2O2-dependent cytochrome P450s by Amaya, Jose A., Manley, Olivia M., Bian, Julia C., Rutland, Cooper D., Leschinsky, Nicholas, Ratigan, Steven C., Makris, Thomas M.

“…A facile strategy is presented to enhance the accumulation of ferryl (iron(IV)-oxo) species in H2O2 dependent cytochrome P450s (CYPs) of the CYP152 family. We…”
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Structural analysis of P450 AmphL from Streptomyces nodosus provides insights into substrate selectivity of polyene macrolide antibiotic biosynthetic P450s by Amaya, Jose A., Lamb, David C., Kelly, Steven L., Caffrey, Patrick, Murarka, Vidhi C., Poulos, Thomas L.

“…AmphL is a cytochrome P450 enzyme that catalyzes the C8 oxidation of 8-deoxyamphotericin B to the polyene macrolide antibiotic, amphotericin B. To understand…”
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Activation of C–H Bonds of Alkyl- and Arylnitriles by the TaCl5–PPh3 Lewis Pair by Rahman, Md. Mamdudur, Smith, Mark D, Amaya, José A, Makris, Thomas M, Peryshkov, Dmitry V

“…A new pathway of activation of C–H bonds of alkyl- and arylnitriles by a cooperative action of TaCl5 and PPh3 under mild conditions is reported. Coordination…”
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Divergent mechanisms of iron-containing enzymes for hydrocarbon biosynthesis by Wise, Courtney E., Grant, Job L., Amaya, Jose A., Ratigan, Steven C., Hsieh, Chun H., Manley, Olivia M., Makris, Thomas M.

“…Increasing levels of energy consumption, dwindling resources, and environmental considerations have served as compelling motivations to explore renewable…”
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Activation of C-H Bonds of Alkyl- and Arylnitriles by the TaCl 5 -PPh 3 Lewis Pair by Rahman, Md Mamdudur, Smith, Mark D, Amaya, José A, Makris, Thomas M, Peryshkov, Dmitry V

“…A new pathway of activation of C-H bonds of alkyl- and arylnitriles by a cooperative action of TaCl and PPh under mild conditions is reported. Coordination of…”
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Enhancing ferryl accumulation in H 2 O 2 -dependent cytochrome P450s by Amaya, Jose A, Manley, Olivia M, Bian, Julia C, Rutland, Cooper D, Leschinsky, Nicholas, Ratigan, Steven C, Makris, Thomas M

“…A facile strategy is presented to enhance the accumulation of ferryl (iron(IV)-oxo) species in H O dependent cytochrome P450s (CYPs) of the CYP152 family. We…”
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Historia del nombre genérico Escallonia mutis ex L. Fil. Historia del nombre genérico Escallonia mutis ex L. Fil by Fernández Alonso J. L., Amaya José A.

“…According with the historical context of the Real Expedición Botánica del Nuevo Reino de Granada (1783-1816), the nomenclatural history of the generic name…”
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EL APORTE DEL DIPLOMÁTICO SUECO HANS JACOB GAHN (1748-1800) A LA FORMACIÓN DE LA BIBLIOTECA DE HISTORIA NATURAL DE JOSÉ CELESTINO MUTIS (1732-1808) by Amaya, José Antonio

“…Se trata de profundizar en el estudio del papel que desempeñó la ciencia sueca en la implantación de la historia natural en el virreinato de la Nueva Granada…”
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HISTORIA DEL NOMBRE GENERICO ESCALLONIA MUTIS EX L. FIL by Alonso, J.L. Fernández, Amaya, José A.

“…Dentro del contexto histórico de la Real Expedición Botánica del Nuevo Reino de Granada (1783-1816), se realiza el seguimiento del nombre genérico Escallonia…”
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