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Peter J. Lewis

Researcher at University of Newcastle

Publications -  91
Citations -  4288

Peter J. Lewis is an academic researcher from University of Newcastle. The author has contributed to research in topics: RNA polymerase & Bacillus subtilis. The author has an hindex of 31, co-authored 87 publications receiving 3883 citations. Previous affiliations of Peter J. Lewis include Newcastle University & University of Sydney.

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Condition-Dependent Transcriptome Reveals High-Level Regulatory Architecture in Bacillus subtilis

TL;DR: The transcriptomes of Bacillus subtilis exposed to a wide range of environmental and nutritional conditions that the organism might encounter in nature are reported, offering an initial understanding of why certain regulatory strategies may be favored during evolution of dynamic control systems.
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Global Network Reorganization During Dynamic Adaptations of Bacillus subtilis Metabolism

TL;DR: The responses of a bacterium to changing nutritional conditions are explored and an initial understanding of why certain regulatory strategies may be favored during evolution of dynamic control systems is offered.
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GFP vectors for controlled expression and dual labelling of protein fusions in Bacillus subtilis

TL;DR: It is shown that fusions to GFPmut1 and GFPuv can be co-localized within the cell by virtue of their different excitation spectra, which allows downstream genes to be placed under inducible control.
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Compartmentalization of transcription and translation in Bacillus subtilis.

TL;DR: It is found that, even in the absence of a nuclear membrane, transcription and translation occur predominantly in separate functional domains, and RNAP resides principally within the nucleoid.
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Direct evidence for active segregation of oriC regions of the Bacillus subtilis chromosome and co‐localization with the Spo0J partitioning protein

TL;DR: Methods for labelling regions of the Bacillus subtilis chromosome with the nucleotide analogue 5‐bromodeoxyuridine (BrdU) and for subcellular visualization of the labelled DNA provide further support for the notion that bacterial cells use an active mitotic‐like mechanism to segregate their chromosomes.