Repertoire of Computationally Designed Peroxygenases for Enantiodivergent C-H Oxyfunctionalization Reactions

The generation of enantiodivergent biocatalysts for C-H oxyfunctionalizations is ever more important in modern synthetic chemistry. Here, we have applied the FuncLib algorithm based on phylogenetic and Rosetta calculations to design a diverse repertoire of active, stable, and enantiodivergent fungal peroxygenases. 24 designs, each carrying 4...

Evolved Peroxygenase-Aryl Alcohol Oxidase Fusions for Self-Sufficient Oxyfunctionalization Reactions

Fungal peroxygenases are deemed emergent biocatalysts for selective C-H bond oxyfunctionalization reactions. In this study, we have engineered a functional and stable self-sufficient chimeric peroxygenase-oxidase fusion. The bifunctional biocatalyst carried a laboratory-evolved version of the fungal peroxygenase fused to an evolved fungal...

FOx News: Towards Methanol-driven Biocatalytic Oxyfunctionalisation Reactions

The novel formate oxidase from Aspergillus oryzae (AoFOx) is a useful catalyst to promote H₂O₂-dependent oxyfunctionalisation reactions. In this contribution we exploit the substrate promiscuity of AoFOx to fully oxidise methanol and formaldehyde to CO₂ and drive peroxygenase-catalysed stereoselective...