Reconfiguration of metabolic fluxes in Pseudomonas putida as a response to sub-lethal oxidative stress

PI Nikel, T Fuhrer, M Chavarría… - The ISME …, 2021 - academic.oup.com
As a frequent inhabitant of sites polluted with toxic chemicals, the soil bacterium and plant-
root colonizer Pseudomonas putida can tolerate high levels of endogenous and exogenous …

Response of Pseudomonas putida KT2440 to increased NADH and ATP demand

BE Ebert, F Kurth, M Grund, LM Blank… - Applied and …, 2011 - Am Soc Microbiol
Adenosine phosphate and NAD cofactors play a vital role in the operation of cell
metabolism, and their levels and ratios are carefully regulated in tight ranges. Perturbations …

The metabolic redox regime of Pseudomonas putida tunes its evolvability toward novel xenobiotic substrates

Ö Akkaya, DR Pérez-Pantoja, B Calles, PI Nikel… - MBio, 2018 - Am Soc Microbiol
During evolution of biodegradation pathways for xenobiotic compounds involving Rieske
nonheme iron oxygenases, the transition toward novel substrates is frequently associated …

Metabolic networks to combat oxidative stress in Pseudomonas fluorescens

RJ Mailloux, J Lemire, VD Appanna - Antonie Van Leeuwenhoek, 2011 - Springer
Oxidative stress is an unavoidable peril that aerobic organisms have to confront. Thus, it is
not surprising that intricate strategies are deployed in an effort to fend the dangers …

From dirt to industrial applications: Pseudomonas putida as a synthetic biology chassis for hosting harsh biochemical reactions

PI Nikel, M Chavarria, A Danchin… - Current opinion in chemical …, 2016 - Elsevier
Highlights•SynBio needs chassis with superior genetic, biochemical, and physiological
traits.•Environmental bacteria are endowed with many advantageous metabolic properties.• …

[HTML][HTML] Pseudomonas putida as a functional chassis for industrial biocatalysis: from native biochemistry to trans-metabolism

PI Nikel, V de Lorenzo - Metabolic engineering, 2018 - Elsevier
The itinerary followed by Pseudomonas putida from being a soil-dweller and plant colonizer
bacterium to become a flexible and engineer-able platform for metabolic engineering stems …

The Entner–Doudoroff pathway empowers Pseudomonas putida KT2440 with a high tolerance to oxidative stress

M Chavarría, PI Nikel, D Pérez‐Pantoja… - Environmental …, 2013 - Wiley Online Library
Glucose catabolism of P seudomonas putida is carried out exclusively through the E ntner–
D oudoroff (ED) pathway due to the absence of 6‐phosphofructokinase. In order to activate …

Pseudomonas putida KT2440 is naturally endowed to withstand industrial‐scale stress conditions

A Ankenbauer, RA Schäfer, SC Viegas… - Microbial …, 2020 - Wiley Online Library
Pseudomonas putida is recognized as a very promising strain for industrial application due
to its high redox capacity and frequently observed tolerance towards organic solvents. In this …

Metabolic response of Pseudomonas putida during redox biocatalysis in the presence of a second octanol phase

LM Blank, G Ionidis, BE Ebert, B Bühler… - The FEBS …, 2008 - Wiley Online Library
A key limitation of whole‐cell redox biocatalysis for the production of valuable, specifically
functionalized products is substrate/product toxicity, which can potentially be overcome by …

The revisited genome of Pseudomonas putida KT2440 enlightens its value as a robust metabolic chassis

E Belda, RGA Van Heck… - Environmental …, 2016 - Wiley Online Library
By the time the complete genome sequence of the soil bacterium Pseudomonas putida
KT2440 was published in 2002 (Nelson et al.,) this bacterium was considered a potential …