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Tonin, F. (author), Tieves, F. (author), Willot, S.J. (author), Van Troost, Anouska (author), van Oosten, R.J.C. (author), Breestraat, Stefaan (author), Van Pelt, Sander (author), Alcalde, Miguel (author), Hollmann, F. (author)The pilot-scale production of the peroxygenase from Agrocybe aegerita (rAaeUPO) is demonstrated. In a fed-batch fermentation of the recombinant Pichia pastoris, the enzyme was secreted into the culture medium to a final concentration of 0.29 g L-1 corresponding to 735 g of the peroxygenase in 2500 L of the fermentation broth after 6 days. Due...journal article 2021
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Willot, S.J. (author), Hoang, Manh Dat (author), Paul, C.E. (author), Alcalde, Miguel (author), Arends, I.W.C.E. (author), Bommarius, Andreas S. (author), Bommarius, Bettina (author), Hollmann, F. (author)The novel formate oxidase from Aspergillus oryzae (AoFOx) is a useful catalyst to promote H<sub>2</sub>O<sub>2</sub>-dependent oxyfunctionalisation reactions. In this contribution we exploit the substrate promiscuity of AoFOx to fully oxidise methanol and formaldehyde to CO<sub>2</sub> and drive peroxygenase-catalysed stereoselective...journal article 2020
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Rauch, M.C.R. (author), Tieves, F. (author), Paul, C.E. (author), Arends, I.W.C.E. (author), Alcalde, Miguel (author), Hollmann, F. (author)Biocatalytic oxyfunctionalisation reactions are traditionally conducted in aqueous media limiting their production yield. Here we report the application of a peroxygenase in neat reaction conditions reaching product concentrations of up to 360 mM.journal article 2019
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Tieves, F. (author), Tonin, F. (author), Fernandez Fueyo, E. (author), Robbins, John M. (author), Bommarius, Bettina (author), Bommarius, Andreas S. (author), Alcalde, Miguel (author), Hollmann, F. (author)The E-factor has become an important measure for the environmental impact of (bio)chemical reactions. However, summing up the obvious wastes generated in the laboratory neglects energy-related wastes (mostly greenhouse gases) which are generated elsewhere. To estimate these wastes, we propose to extend the E-factor by an energy-term (E<sup>+<...journal article 2019