Animal fatty acid synthase: a chemical nanofactory

P Paiva, FE Medina, M Viegas, P Ferreira… - Chemical …, 2021 - ACS Publications
Fatty acids are crucial molecules for most living beings, very well spread and conserved
across species. These molecules play a role in energy storage, cell membrane architecture …

Structural enzymology of iterative type I polyketide synthases: various routes to catalytic programming

J Wang, Z Deng, J Liang, Z Wang - Natural Product Reports, 2023 - pubs.rsc.org
Time span of literature covered: up to mid-2023 Iterative type I polyketide synthases (iPKSs)
are outstanding natural chemists: megaenzymes that repeatedly utilize their catalytic …

Benchmarking the accuracy of AlphaFold 2 in loop structure prediction

AO Stevens, Y He - Biomolecules, 2022 - mdpi.com
The inhibition of protein–protein interactions is a growing strategy in drug development. In
addition to structured regions, many protein loop regions are involved in protein–protein …

Animal FAS–like polyketide synthases produce diverse polypropionates

F Li, Z Lin, PJ Krug, JL Catrow… - Proceedings of the …, 2023 - National Acad Sciences
Animal cytoplasmic fatty acid synthase (FAS) represents a unique family of enzymes that are
classically thought to be most closely related to fungal polyketide synthase (PKS). Recently …

Acetyl-CoA-mediated autoacetylation of fatty acid synthase as a metabolic switch of de novo lipogenesis in Drosophila

T Miao, J Kim, P Kang, H Fujiwara… - Proceedings of the …, 2022 - National Acad Sciences
De novo lipogenesis is a highly regulated metabolic process, which is known to be activated
through transcriptional regulation of lipogenic genes, including fatty acid synthase (FASN) …

Assessing and harnessing updated polyketide synthase modules through combinatorial engineering

KA Ray, JD Lutgens, R Bista, J Zhang, RR Desai… - Nature …, 2024 - nature.com
The modular nature of polyketide assembly lines and the significance of their products make
them prime targets for combinatorial engineering. The recently updated module boundary …

Atomic model for core modifying region of human fatty acid synthase in complex with Denifanstat

SMN Hasan, JW Lou, AFA Keszei, DL Dai… - Nature …, 2023 - nature.com
Fatty acid synthase (FASN) catalyzes the de novo synthesis of palmitate, a 16-carbon chain
fatty acid that is the primary precursor of lipid metabolism and an important intracellular …

Interfacial plasticity facilitates high reaction rate of E. coli FAS malonyl-CoA:ACP transacylase, FabD

LE Misson, JT Mindrebo, TD Davis… - Proceedings of the …, 2020 - National Acad Sciences
Fatty acid synthases (FASs) and polyketide synthases (PKSs) iteratively elongate and often
reduce two-carbon ketide units in de novo fatty acid and polyketide biosynthesis. Cycles of …

How cis-Acyltransferase Assembly-Line Ketosynthases Gatekeep for Processed Polyketide Intermediates

M Hirsch, BJ Fitzgerald, AT Keatinge-Clay - ACS chemical biology, 2021 - ACS Publications
With the redefinition of polyketide synthase (PKS) modules, a new appreciation of their most
downstream domain, the ketosynthase (KS), is emerging. In addition to performing its well …

Small-molecule MHC-II inducers promote immune detection and anti-cancer immunity via editing cancer metabolism

L Huang, J Zhang, B Wei, S Chen, S Zhu, W Qi… - Cell Chemical …, 2023 - cell.com
Lack of MHC-II is emerging as a causal factor in cancer immune evasion, and the
development of small-molecule MHC-II inducers is an unmet clinical need. Here, we …