Article Dans Une Revue ChemBioChem Année : 2024

Tuning Chemoenzymatic Pd/Laccase Conformation Toward Optimized Heterogeneous Aerobic Oxidation

Résumé

Heterogeneous chemoenzymatic catalysts differing in their spatial organization and relative orientation of their enzymatic laccase and Pd units confined into macrocellular silica foams were tested on veratryl alcohol oxidation. When operating under continuous flow, we show that the catalytic efficiency of hybrids is significantly enhanced when the Pd(II) complex is combined with a laccase exhibiting a surface located lysine next to the T1 oxidation site of the enzyme.

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hal-04460072 , version 1 (21-10-2024)

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Fangfang Yang, Pierre Rousselot Pailley, Rénal Backov, Elise Courvoisier-Dezord, Agnès Amouric, et al.. Tuning Chemoenzymatic Pd/Laccase Conformation Toward Optimized Heterogeneous Aerobic Oxidation. ChemBioChem, 2024, 25 (3), ⟨10.1002/cbic.202300781⟩. ⟨hal-04460072⟩
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