Optimized oxidoreductases for medium and large scale industrial biotransformations
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126
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[ 2016 ]
Ewing TA, Gygli G, van Berkel WJ A single loop is essential for the octamerisation of vanillyl alcohol oxidase
FEBS J., doi: 10.1111/febs.13762
[ 2016 ]
Fernandez-Fueyo E, Ni Y, Gomez Baraibar A, Alcalde M, van Langen LM, Hollmann F Towards preparative peroxygenase-catalyzed oxyfunctionalization reactions in organic media
J. Mol. Cat. B, doi: 10.1016/j.molcatb.2016.09.013
[ 2016 ]
Fernandez-Fueyo E, Ruiz-Dueñas FJ, López-Lucendo MF, Pérez-Boada M, Rencoret J, Gutiérrez A, Pisabarro AG, Ramírez L, Martínez AT A secretomic view of woody and nonwoody lignocellulose degradation by Pleurotus ostreatus
Biotechnol. Biofuels, 9: 49
[ 2016 ]
Fernandez-Fueyo E, Younes SHH, van Rootselaar S, Aben RWM, Renirie R, Wever R, Holtmann D, Rutjes FPJT, Hollmann F A Biocatalytic Aza-Achmatowicz Reaction
ACS-Catalysis, 6: 5904-5907
[ 2016 ]
Garajova S, Mathieu Y, Beccia MR, Bennati-Granier C, Biaso F, Fanuel M, Ropartz D, Guigliarelli B, Record E, Rogniaux H, Henrissat B, Berrin JG Single-domain flavoenzymes trigger lytic polysaccharide monooxygenases for oxidative degradation of cellulose
Sci. Rep., 6: 28276
[ 2016 ]
González-Pérez D, Mateljak I, García-Ruiz E, Ruiz-Dueñas FJ, Martínez AT, Alcalde M Alkaline versatile peroxidase by directed evolution
Catal. Sci. Technol., 6: 6625-6636
year2016
Peroxygenase-Catalyzed Oxyfunctionalization Reactions Promoted by the Complete Oxidation of Methanol
Ni Y, Fernandez-Fueyo E, Gomez Baraibar A, Ullrich R, Hofrichter M, Yanase H, Alcalde M, van Berkel WJ, Hollmann F
Angew. Chem. Int. Ed., 55: 798-801
Peroxygenases catalyze a broad range of (stereo)selective oxyfunctionalization reactions. However, to access their full catalytic potential, peroxygenases need a balanced provision of hydrogen peroxide to achieve high catalytic activity while minimizing oxidative inactivation. Herein, we report an enzymatic cascade process that employs methanol as a sacrificial electron donor for the reductive activation of molecular oxygen. Full oxidation of methanol is achieved, generating three equivalents of hydrogen peroxide that can be used completely for the stereoselective hydroxylation of ethylbenzene as a model reaction. Overall we propose and demonstrate an atom-efficient and easily applicable alternative to established hydrogen peroxide generation methods, which enables the efficient use of peroxygenases for oxyfunctionalization reactions.
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[ industrialoxidoreductases ]. Optimized oxidoreductases for medium and large scale industrial biotransformations. This project has received funding from the European Union’s Seventh Framework Programme for research, technological development and demonstration under Grant Agreement nº: FP7-KBBE-2013-7-613549. © indox 2013. Developed by
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