Module-Based Polyketide Synthase Engineering for de Novo Polyketide Biosynthesis

AA Nava, J Roberts, RW Haushalter, Z Wang… - ACS Synthetic …, 2023 - ACS Publications
Polyketide retrobiosynthesis, where the biosynthetic pathway of a given polyketide can be
reversibly engineered due to the colinearity of the polyketide synthase (PKS) structure and …

[HTML][HTML] Site directed mutagenesis as a precision tool to enable synthetic biology with engineered modular polyketide synthases

EE Drufva, EG Hix, CB Bailey - Synthetic and Systems Biotechnology, 2020 - Elsevier
Modular polyketide synthases (PKSs) are a multidomain megasynthase class of biosynthetic
enzymes that have great promise for the development of new compounds, from new …

Structure of a modular polyketide synthase reducing region

TM McCullough, A Dhar, DL Akey, JR Konwerski… - Structure, 2023 - cell.com
The chemical scaffolds of numerous therapeutics are polyketide natural products, many
formed by bacterial modular polyketide synthases (PKS). The large and flexible dimeric PKS …

Chemoinformatic-guided engineering of polyketide synthases

A Zargar, R Lal, L Valencia, J Wang… - Journal of the …, 2020 - ACS Publications
Polyketide synthase (PKS) engineering is an attractive method to generate new molecules
such as commodity, fine and specialty chemicals. A significant challenge is re-engineering a …

ClusterCAD 2.0: an updated computational platform for chimeric type I polyketide synthase and nonribosomal peptide synthetase design

XB Tao, S LaFrance, Y Xing, AA Nava… - Nucleic acids …, 2023 - academic.oup.com
Megasynthase enzymes such as type I modular polyketide synthases (PKSs) and
nonribosomal peptide synthetases (NRPSs) play a central role in microbial chemical warfare …

Functional and structural analyses of the split-dehydratase domain in the biosynthesis of macrolactam polyketide cremimycin

D Kawasaki, A Miyanaga, T Chisuga, F Kudo… - Biochemistry, 2019 - ACS Publications
In the biosynthesis of the macrolactam antibiotic cremimycin, the 3-aminononanoic acid
starter unit is formed via a non-2-enoyl acyl carrier protein thioester intermediate, which is …

Visualization of a DH: DH Dimerization Interface in Juvenimicin PKS Module 5

A Dhar - 2023 - deepblue.lib.umich.edu
The field of combinatorial chemistry is highly interested in determining the structure of
polyketide synthases (PKS) to manipulate existing PKS systems into producing macrolide …

Monooxygénations catalysées par des polycétide synthases modulaires: caractérisation structurale et fonctionnelle

R Francois - 2023 - theses.hal.science
Les polycétides sont des métabolites spécialisés synthétisés par une grande variété
d'organismes incluant les bactéries, les champignons, les végétaux ou encore certains …

The Diversity of Polyketides in the South Atlantic and Southern Ocean

OA Makinde - 2023 - search.proquest.com
Nature has long provided valuable pharmaceuticals, with many effective antibiotics
originating from soil and plants. Yet, rising antibiotic resistance and repeated rediscovery of …

Exploring Mycobacterium tuberculosis Pks12 as a starting point for modular polyketide synthase platform development

C Bayly - 2021 - open.library.ubc.ca
Polyketides are a natural chemical class of complex, frequently bioactive molecules, from
which several therapeutics have been derived. Large enzyme complexes, polyketide …