Increasing Signal Specificity of the TOL Network of Pseudomonas putida mt-2 by Rewiring the Connectivity of the Master Regulator XylR

A de Las Heras, S Fraile, V de Lorenzo - 2012 - journals.plos.org
… operons encoded in the TOL plasmid pWW0 of Pseudomonas putida, … TOL operon, Pu),
the reporter system displayed an increased transcriptional capacity in the resulting network for …

Escherichia coli tol and rcs genes participate in the complex network affecting curli synthesis

A Vianney, G Jubelin, S Renault, C Dorel… - …, 2005 - microbiologyresearch.org
… First, we attempted to evaluate the impact of the Δtol mutations on the activity of the
response regulator CpxR. A cpxR–lacZ transcriptional fusion was constructed in MG1655 (see …

The logic layout of the TOL network of Pseudomonas putida pWW0 plasmid stems from a metabolic amplifier motif (MAM) that optimizes biodegradation of m-xylene

R Silva-Rocha, H de Jong, J Tamames… - BMC Systems Biology, 2011 - Springer
… The chief control step for TOL expression relies … regulator of the NtrC family targets two σ
54 -dependent promoters, Pu and Ps1 (Figure 1). This network motif, where a master regulator

… PSEUDOMONAS TOL PLASMID CATABOLIC OPERONS IS ACHIEVED THROUGH AN INTERPLAY OF HOST FACTORS AND PLASMID-ENCODED REGULATORS

JL Ramos, S Marqués, KN Timmis - Annual review of …, 1997 - annualreviews.org
master regulator XylR is expressed, how this protein becomesactivated by effector binding,
and how the active regulator … anilluminating model of the regulatory networks in prokaryotes. …

Regulatory role of MlrA in transcription activation of csgD, the master regulator of biofilm formation in Escherichia coli

H Ogasawara, K Yamamoto… - FEMS microbiology …, 2010 - academic.oup.com
… In concert with the regulatory role of CsgD as the master regulator of biofilm formation under
stressful conditions, the major sigma RpoD and stationary phase-specific RpoS participate …

Negative Autogenous Control of the Master Type III Secretion System Regulator HrpL in Pseudomonas syringae

C Waite, J Schumacher, M Jovanovic, M Bennett… - MBio, 2017 - Am Soc Microbiol
… We propose that the master regulator of its entire T3SS gene … into the Hrp regulatory
network remains poorly understood. … New insights into the regulatory networks underlying the …

Novel genes dramatically alter regulatory network topology in amphioxus

Q Zhang, CM Zmasek, LJ Dishaw, MG Mueller, Y Ye… - Genome biology, 2008 - Springer
… new connections inside an existing network or between different networks [4, 5… networks
and that 'more advanced' organisms add new elements to the canonical 'cores' of these networks

Spatial modelling of transcription dynamics in bacterial gene regulatory networks

R Stoof - 2021 - theses.ncl.ac.uk
networks adjusting pathways depending on their environment. Over the last two decades,
research has developed an understanding of these networks … However, the networks that are …

The regulatory logic of m‐xylene biodegradation by Pseudomonas putida mt‐2 exposed by dynamic modelling of the principal node Ps/Pr of the TOL plasmid

M Koutinas, MC Lam, A Kiparissides… - Environmental …, 2010 - Wiley Online Library
… The structure of the extant transcriptional control network of the TOL plasmid pWW0 born by
… of the master regulator of TOL is a common feature of SIMs where the master regulator is …

The PapB/FocB family protein TosR acts as a positive regulator of flagellar expression and is required for optimal virulence of uropathogenic Escherichia coli

H Hirakawa, M Shimokawa, K Noguchi… - Frontiers in …, 2023 - frontiersin.org
… PapB/FocB family proteins are small DNA-binding transcriptional regulators consisting of …
The fliA expression is induced by the flagellar master regulator FlhDC. The flhD and flhC …