Enzymes, In Vivo Biocatalysis, and Metabolic Engineering for Enabling a Circular Economy and Sustainability

P Intasian, K Prakinee, A Phintha, D Trisrivirat… - Chemical …, 2021 - ACS Publications
Since the industrial revolution, the rapid growth and development of global industries have
depended largely upon the utilization of coal-derived chemicals, and more recently, the …

Unrivalled diversity: the many roles and reactions of bacterial cytochromes P450 in secondary metabolism

A Greule, JE Stok, JJ De Voss, MJ Cryle - Natural product reports, 2018 - pubs.rsc.org
Covering: 2000 up to 2018 The cytochromes P450 (P450s) are a superfamily of heme-
containing monooxygenases that perform diverse catalytic roles in many species, including …

Structure and function of the cytochrome P450 peroxygenase enzymes

AW Munro, KJ McLean, JL Grant… - Biochemical Society …, 2018 - portlandpress.com
The cytochromes P450 (P450s or CYPs) constitute a large heme enzyme superfamily,
members of which catalyze the oxidative transformation of a wide range of organic …

Enzyme fusions in biocatalysis: coupling reactions by pairing enzymes

FS Aalbers, MW Fraaije - ChemBioChem, 2019 - Wiley Online Library
One approach to bringing enzymes together for multienzyme biocatalysis is genetic fusion.
This enables the production of multifunctional enzymes that can be used for whole‐cell …

[HTML][HTML] Design and biocatalytic applications of genetically fused multifunctional enzymes

DT Monterrey, I Ayuso-Fernández, I Oroz-Guinea… - Biotechnology …, 2022 - Elsevier
Fusion proteins, understood as those created by joining two or more genes that originally
encoded independent proteins, have numerous applications in biotechnology, from …

H-Bonding Networks Dictate the Molecular Mechanism of H2O2 Activation by P450

X Zhang, Y Jiang, Q Chen, S Dong, Y Feng… - ACS …, 2021 - ACS Publications
Understanding the molecular basis for controlled H2O2 activation is of fundamental
importance for peroxide-driven catalysis by metalloenzymes. In addition to O2 activation in …

An altered heme environment in an engineered cytochrome P450 enzyme enables the switch from monooxygenase to peroxygenase activity

MN Podgorski, JS Harbort, JHZ Lee, GTH Nguyen… - ACS …, 2022 - ACS Publications
Cytochrome P450 heme-thiolate monooxygenases are exceptionally versatile enzymes
which insert an oxygen atom into the unreactive C–H bonds of organic molecules. They …

Whole-cell biocatalysis using cytochrome P450 monooxygenases for biotransformation of sustainable bioresources (fatty acids, fatty alkanes, and aromatic amino …

HA Park, G Park, W Jeon, JO Ahn, YH Yang… - Biotechnology …, 2020 - Elsevier
Cytochrome P450s (CYPs) are heme-thiolated enzymes that catalyze the oxidation of C
single bond H bonds in a regio and stereoselective manner. Activation of the non-activated …

Mechanistic studies of fatty acid activation by CYP152 peroxygenases reveal unexpected desaturase activity

M Pickl, S Kurakin, FG Cantú Reinhard, P Schmid… - ACS …, 2018 - ACS Publications
The majority of cytochrome P450 enzymes (CYPs) predominantly operate as
monooxygenases, but recently a class of P450 enzymes was discovered, that can act as …

Unexpected reactions of α, β‐unsaturated fatty acids provide insight into the mechanisms of CYP152 peroxygenases

Y Jiang, W Peng, Z Li, C You, Y Zhao… - Angewandte Chemie …, 2021 - Wiley Online Library
CYP152 peroxygenases catalyze decarboxylation and hydroxylation of fatty acids using
H2O2 as cofactor. To understand the molecular basis for the chemo‐and regioselectivity of …