Deciphering chemical logic of fungal natural product biosynthesis through heterologous expression and genome mining

CY Chiang, M Ohashi, Y Tang - Natural product reports, 2023 - pubs.rsc.org
Covering: 2010 to 2022 Heterologous expression of natural product biosynthetic gene
clusters (BGCs) has become a widely used tool for genome mining of cryptic pathways …

Redesigning enzymes for biocatalysis: exploiting structural understanding for improved selectivity

Y Ding, G Perez-Ortiz, J Peate… - Frontiers in Molecular …, 2022 - frontiersin.org
The discovery of new enzymes, alongside the push to make chemical processes more
sustainable, has resulted in increased industrial interest in the use of biocatalytic processes …

Enzymatic catalysis favours eight-membered over five-membered ring closure in bicyclomycin biosynthesis

JB He, L Wu, W Wei, S Meng, ZT Liu, X Wu, HX Pan… - Nature Catalysis, 2023 - nature.com
The construction of O-heterocycles is an important step in organic synthesis and
biosynthesis for producing valuable ring compounds. Although enzyme-catalysed five-or six …

Tandem intermolecular [4+ 2] cycloadditions are catalysed by glycosylated enzymes for natural product biosynthesis

J Liu, J Lu, C Zhang, Q Zhou, CS Jamieson… - Nature Chemistry, 2023 - nature.com
Abstract Tandem Diels–Alder reactions are frequently used in the construction of polycyclic
ring systems in complex organic compounds. Unlike the many Diels− Alderases (DAases) …

Enzymatic control of endo- and exo-stereoselective Diels–Alder reactions with broad substrate scope

L Gao, Y Zou, X Liu, J Yang, X Du, J Wang, X Yu… - Nature Catalysis, 2021 - nature.com
Abstract Natural Diels–Alderases that selectively form endo or exo products are increasingly
well known but generally form one stereoisomer with limited substrate scope. Here we report …

A cyclase that catalyses competing 2+ 2 and 4+ 2 cycloadditions

H Wang, Y Zou, M Li, Z Tang, J Wang, Z Tian… - Nature Chemistry, 2023 - nature.com
Cycloaddition reactions are among the most widely used reactions in chemical synthesis.
Nature achieves these cyclization reactions with a variety of enzymes, including Diels …

Engineered P450 atom-transfer radical cyclases are bifunctional biocatalysts: reaction mechanism and origin of enantioselectivity

Y Fu, H Chen, W Fu, M Garcia-Borràs… - Journal of the …, 2022 - ACS Publications
New-to-nature radical biocatalysis has recently emerged as a powerful strategy to tame
fleeting open-shell intermediates for stereoselective transformations. In 2021, we introduced …

Valence-isomer selective cycloaddition reaction of cycloheptatrienes-norcaradienes

S Harada, H Takenaka, T Ito, H Kanda… - Nature …, 2024 - nature.com
The rapid and precise creation of complex molecules while controlling multiple selectivities
is the principal objective in synthetic chemistry. Combining data science and organic …

Reaction dynamics of Diels–Alder reactions from machine learned potentials

TA Young, T Johnston-Wood, H Zhang… - Physical Chemistry …, 2022 - pubs.rsc.org
Recent advances in the development of reactive machine-learned potentials (MLPs)
promise to transform reaction modelling. However, such methods have remained …

Enzymatic cis-Decalin Formation in Natural Product Biosynthesis

M Ohashi, D Tan, J Lu, CS Jamieson… - Journal of the …, 2023 - ACS Publications
Stereoselective synthesis of cis-decalin structures using [4+ 2] cycloaddition is challenging.
We explored the biosynthetic pathway of the fungal natural product fischerin (1) to identify a …