Optimized prodigiosin production with Pseudomonas putida KT2440 using parallelized noninvasive online monitoring
Sign Up to like & getrecommendations! Published in 2022 at "Biotechnology Progress"
DOI: 10.1002/btpr.3245
Abstract: The red pigment prodigiosin is of high pharmaceutical interest, due to its potential applications as an antitumor drug and antibiotic agent. As previously demonstrated, Pseudomonas putida KT2440 is a suitable host for prodigiosin production, as… read more here.
Keywords: putida kt2440; noninvasive online; pseudomonas putida; prodigiosin production ... See more keywords
Conversion of lignin model compounds by Pseudomonas putida KT2440 and isolates from compost
Sign Up to like & getrecommendations! Published in 2017 at "Applied Microbiology and Biotechnology"
DOI: 10.1007/s00253-017-8211-y
Abstract: Starting from mature vegetable compost, four bacterial strains were selected using a lignin-rich medium. 16S ribosomal RNA identification of the isolates showed high score similarity with Pseudomonas spp. for three out of four isolates. Further… read more here.
Keywords: lignin; model compounds; lignin model; growth ... See more keywords
Evidence of a trade-off between root aeration and architecture in Vallisneria natans in the presence of Pseudomonas putida KT2440
Sign Up to like & getrecommendations! Published in 2020 at "Aquatic Botany"
DOI: 10.1016/j.aquabot.2019.103189
Abstract: Abstract In this work, we investigated the relationship between root plasticity and root oxygen dynamics in the presence of plant growth-promoting rhizobacteria (PGPR). A gnotobiotic system was used to study how the root architecture, radial… read more here.
Keywords: presence; root; pseudomonas putida; putida kt2440 ... See more keywords
Influence of (p)ppGpp on biofilm regulation in Pseudomonas putida KT2440.
Sign Up to like & getrecommendations! Published in 2017 at "Microbiological research"
DOI: 10.1016/j.micres.2017.07.003
Abstract: The global regulatory molecule (p)ppGpp is synthesized under limited nutrition conditions and involves in many cellular processes in bacteria. (p)ppGpp has been reported to affect biofilm formation in several bacterial species. Here, we found that… read more here.
Keywords: pseudomonas putida; ppgpp; biofilm formation; biofilm ... See more keywords
FleQ of Pseudomonas putida KT2440 is a multimeric cyclic diguanylate binding protein that differentially regulates expression of biofilm matrix components.
Sign Up to like & getrecommendations! Published in 2017 at "Research in microbiology"
DOI: 10.1016/j.resmic.2016.07.005
Abstract: The intracellular signal molecule cyclic di-GMP (c-di-GMP) is an important element in regulation of biofilm formation by bacteria. In Pseudomonas aeruginosa, FleQ functions as a c-di-GMP-dependent transcriptional regulator of expression of flagellar genes and the… read more here.
Keywords: matrix; pseudomonas putida; expression; biofilm ... See more keywords
High-Yield Production of Propionate from 1,2-Propanediol by Engineered Pseudomonas putida KT2440, a Robust Strain with Highly Oxidative Capacity.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.2c06405
Abstract: Bio-based propionate attracts increasing attention owing to its green nature and specific food additive market. To date, the time-consuming and costly fermentation process by strict anaerobes makes propionate production not ideal. In this study, we… read more here.
Keywords: propanediol; capacity; putida kt2440; production ... See more keywords
Host-Dependent Improvement of GFP Expression in Pseudomonas putida KT2440 Using Terminators of Metagenomic Origin.
Sign Up to like & getrecommendations! Published in 2023 at "ACS synthetic biology"
DOI: 10.1021/acssynbio.3c00098
Abstract: Transcriptional terminators are key players in the flow of genetic information, but are often overlooked in circuit design. In this work, we used the Standard European Vector Architecture (SEVA) as a scaffold to investigate the… read more here.
Keywords: improvement; putida kt2440; expression; host dependent ... See more keywords
Transport and kinase activities of CbrA of Pseudomonas putida KT2440
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-62337-9
Abstract: The CbrA/CbrB system is a two-component signal transduction system known to participate in the regulation of the cellular carbon/nitrogen balance and to play a central role in carbon catabolite repression in Pseudomonas species. CbrA is… read more here.
Keywords: transport kinase; kinase activities; kinase; transport ... See more keywords
Generation of ionic liquid tolerant Pseudomonas putida KT2440 strains via adaptive laboratory evolution
Sign Up to like & getrecommendations! Published in 2020 at "Green Chemistry"
DOI: 10.1039/d0gc01663b
Abstract: Although the use of ionic liquids (ILs) for the pretreatment of lignocellulosic biomass has been limited due to high costs, recent efforts to develop low-cost protic ILs show promise for achieving cost-effectiveness for biorefineries. However,… read more here.
Keywords: laboratory evolution; biomass; pseudomonas putida; adaptive laboratory ... See more keywords
Expression of the ISPpu9 transposase of Pseudomonas putida KT2440 is regulated by two small RNAs and the secondary structure of the mRNA 5′-untranslated region
Sign Up to like & getrecommendations! Published in 2021 at "Nucleic Acids Research"
DOI: 10.1093/nar/gkab672
Abstract: Abstract Insertion sequences (ISs) are mobile genetic elements that only carry the information required for their own transposition. Pseudomonas putida KT2440, a model bacterium, has seven copies of an IS called ISPpu9 inserted into repetitive… read more here.
Keywords: pseudomonas putida; secondary structure; asr9; expression ... See more keywords
Mercury bioremediation by engineered Pseudomonas putida KT2440 with adaptationally optimized biosecurity circuit.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental microbiology"
DOI: 10.1111/1462-2920.16038
Abstract: Hazardous materials, such as heavy metals, are the major sources of health risk. Using genetically modified organisms (GMOs) to dispose heavy metals has the advantages of strong environmental compatibility and high efficiency. However, the biosecurity… read more here.
Keywords: circuit; mercury bioremediation; putida kt2440; biosecurity ... See more keywords