Professor Philip Poole: List of publications

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Robust gene coexpression networks using signed distance correlation

Global control of bacterial nitrogen and carbon metabolism by a PTSNtr-regulated switch.

Optimizing Rhizobium-legume symbioses by simultaneous measurement of rhizobial competitiveness and N2 fixation in nodules.

Influence of Plant Fraction, Soil, and Plant Species on Microbiota: a Multikingdom Comparison.

Control of nitrogen fixation in bacteria that associate with cereals.

A novel biosensor to monitor proline in pea root exudates and nodules under osmotic stress and recovery.

Agricultural Selection of Wheat Has Been Shaped by Plant-Microbe Interactions.

Engineering synthetic plant-microbe signal communication in the rhizosphere

Role of metabolic genes during the infection process in Rhizobium - legume symbiosis

Engineering transkingdom signalling in plants to control gene expression in rhizosphere bacteria.

Transcriptomic analysis of Rhizobium leguminosarum bacteroids in determinate and indeterminate nodules.

Oxygen regulatory mechanisms of nitrogen fixation in rhizobia.

Whole Genome Analyses Suggests that Burkholderia sensu lato Contains Two Additional Novel Genera (Mycetohabitans gen. nov., and Trinickia gen. nov.): Implications for the Evolution of Diazotrophy and Nodulation in the Burkholderiaceae.

Mechanisms of bacterial attachment to roots.

Absolute quantitation of microbiota abundance in environmental samples.

Rhizobia: from saprophytes to endosymbionts.

Sequential induction of three recombination directionality factors directs assembly of tripartite integrative and conjugative elements

Sequential induction of three recombination directionality factors directs assembly of tripartite integrative and conjugative elements.

A Bacterial Expression Vector Archive (BEVA) for Flexible Modular Assembly of Golden Gate-Compatible Vectors.

Understanding the holobiont: the interdependence of plants and their microbiome.

Bacterial Biosensors for in Vivo Spatiotemporal Mapping of Root Secretion.

Manganese transport is essential for N2 -fixation by Rhizobium leguminosarum in bacteroids from galegoid but not phaseoloid nodules.

Label-Free Discrimination of Rhizobial Bacteroids and Mutants by Single-Cell Raman Microspectroscopy.

Policing the legume-Rhizobium symbiosis: a critical test of partner choice.

Shining a light on the dark world of plant root-microbe interactions.

Glutathione affects the transport activity of Rhizobium leguminosarum 3841 and is essential for efficient nodulation.

Role of O2 in the Growth of Rhizobium leguminosarum bv. viciae 3841 on Glucose and Succinate.

Lipogenesis and redox balance in nitrogen-fixing pea bacteroids

Chemical synthesis of optically pure rhizopines: Steps towards engineering a synthetic symbiosis between bacteria and crops

Symbiotic nitrogen fixation and the challenges to its extension to nonlegumes

Multiplicity of Sulfate and Molybdate Transporters and Their Role in Nitrogen Fixation in Rhizobium leguminosarum bv. viciae Rlv3841.

MgtE From Rhizobium leguminosarum Is a Mg²⁺ Channel Essential for Growth at Low pH and N2 Fixation on Specific Plants.

Stability and succession of the rhizosphere microbiota depends upon plant type and soil composition.

Role of root microbiota in plant productivity.

Use of plant colonizing bacteria as chassis for transfer of N2-fixation to cereals

Arabinose and protocatechuate catabolism genes are important for growth of Rhizobium leguminosarum biovar viciae in the pea rhizosphere.

Mutation of praR in Rhizobium leguminosarum enhances root biofilms, improving nodulation competitiveness by increased expression of attachment proteins.

Genome sequence of Rhizobium leguminosarum bv trifolii strain WSM1689, the microsymbiont of the one flowered clover Trifolium uniflorum.

Characterisation of SalRAB a salicylic acid inducible positively regulated efflux system of Rhizobium leguminosarum bv viciae 3841.

Comparative metatranscriptomics reveals kingdom level changes in the rhizosphere microbiome of plants

Malonate catabolism does not drive N2 fixation in legume nodules.

The plant microbiome.

Transport and Metabolism in Legume-Rhizobia Symbioses

Regulatable vectors for environmental gene expression in Alphaproteobacteria

Mining the Sinorhizobium meliloti Transportome to Develop FRET Biosensors for Sugars, Dicarboxylates and Cyclic Polyols

Rhizobia and legumes: Fixation with intimacy

The PTS Ntr system globally regulates ATP-dependent transporters in Rhizobium leguminosarum

What determines the efficiency of N(2)-fixing Rhizobium-legume symbioses?

What Determines the Efficiency of N2-Fixing Rhizobium-Legume Symbioses?

The Rules of Engagement in the Legume-Rhizobial Symbiosis

Adaptation of Rhizobium leguminosarum to pea, alfalfa and sugar beet rhizospheres investigated by comparative transcriptomics.

Mutation of GOGAT prevents pea bacteroid formation and N2 fixation by globally downregulating transport of organic nitrogen sources

Role of symbiotic auxotrophy in the Rhizobium-legume symbioses.

Pyruvate is synthesized by two pathways in pea bacteroids with different efficiencies for nitrogen fixation.

BacA is essential for bacteroid development in nodules of galegoid, but not phaseoloid, legumes.

Legumes regulate Rhizobium bacteroid development and persistence by the supply of branched-chain amino acids.

Transcriptomic analysis of Rhizobium leguminosarum biovar viciae in symbiosis with host plants Pisum sativum and Vicia cracca.

Pathway of gamma-aminobutyrate metabolism in Rhizobium leguminosarum 3841 and its role in symbiosis.

Characterization of a {gamma}-aminobutyric acid transport system of Rhizobium leguminosarum bv. viciae 3841.

Characterization of the quaternary amine transporters of Rhizobium leguminosarum bv. viciae 3841

Chapter 5 Biosensors for Ligand Detection

In vivo expression technology (IVET) selection of genes of Rhizobium leguminosarum biovar viciae A34 expressed in the rhizosphere

Nutrient sharing between symbionts.

Mapping the Sinorhizobium meliloti 1021 solute-binding protein-dependent transportome.

Thiamine is synthesized by a salvage pathway in Rhizobium leguminosarum bv. viciae strain 3841.

Osmotic upshift transiently inhibits uptake via ABC transporters in gram-negative bacteria.

Metabolic changes of rhizobia in legume nodules.

The genome of Rhizobium leguminosarum has recognizable core and accessory components.

A family of promoter probe vectors incorporating autofluorescent and chromogenic reporter proteins for studying gene expression in Gram-negative bacteria.

De novo alanine synthesis by bacteroids of Mesorhizobium loti is not required for nitrogen transfer in the determinate nodules of Lotus corniculatus.

Role of polyhydroxybutyrate and glycogen as carbon storage compounds in pea and bean bacteroids.

Regulation of L-alanine dehydrogenase in Rhizobium leguminosarum bv. viciae and its role in pea nodules.

Amino-acid cycling drives nitrogen fixation in the legume-Rhizobium symbiosis.

Metabolism ofRhizobiumBacteroids

RirA, an iron-responsive regulator in the symbiotic bacterium Rhizobium leguminosarum.

A monocarboxylate permease of Rhizobium leguminosarum is the first member of a new subfamily of transporters

A monocarboxylate permease of Rhizobium leguminosarum is the first member of a new subfamily of transporters.

Rhizobium leguminosarum has a second general amino acid permease with unusually broad substrate specificity and high similarity to branched-chain amino acid transporters (Bra/LIV) of the ABC family.

Role of soil microorganisms in improving P nutrition of plants

The Rhizobium leguminosarum bv. viciae VF39 gamma-aminobutyrate (GABA) aminotransferase gene (gabT) is induced by GABA and highly expressed in bacteroids.

dpp genes of Rhizobium leguminosarum specify uptake of delta-aminolevulinic acid.

Evidence for redundancy in cysteine biosynthesis in Rhizobium leguminosarum RL3841: analysis of a cysE gene encoding serine acetyltransferase.

Analysis of an Estuarine Striped Bass Population: Effects of Environmental Conditions during Early Life

Investigation of myo-inositol catabolism in Rhizobium leguminosarum bv. viciae and its effect on nodulation competitiveness.

Solute-binding protein-dependent ABC transporters are responsible for solute efflux in addition to solute uptake.

Use of differential fluorescence induction and optical trapping to isolate environmentally induced genes.

Bacterial ABC transporters of amino acids.

Ammonia and amino acid transport across symbiotic membranes in nitrogen-fixing legume nodules.

Corrigendum to "Identification of a putative LPS-associated cation exporter from rhizobium leguminosarum bv. Viciae"

Corrigendum to “Identification of a putative LPS-associated cation exporter from Rhizobium leguminosarum bv. Viciae” [FEMS Microbiol. Lett. 186 (2000) 47–53]

Identification of a putative LPS-associated cation exporter from Rhizobium leguminosarum bv. Viciae (vol 186, pg 47, 2000)

Identification of a putative LPS-associated cation exporter from Rhizobium leguminosarum bv. viciae

Identification of a putative LPS-associated cation exporter from Rhizobium leguminosarum bv. viciae.

Identification of alanine dehydrogenase and its role in mixed secretion of ammonium and alanine by pea bacteroids.

Carbon and nitrogen metabolism in Rhizobium.

Optical traps: Shedding light on biological processes

Involvement of a phosphate starvation inducible glucose dehydrogenase in soil phosphate solubilization byEnterobacter asburiae

A model for the catabolism of rhizopine in Rhizobium leguminosarum involves a ferredoxin oxygenase complex and the inositol degradative pathway.

Cloning and overexpression of glycosyltransferases that generate the lipopolysaccharide core of Rhizobium leguminosarum.

Roles of DctA and DctB in signal detection by the dicarboxylic acid transport system of Rhizobium leguminosarum.

Purification and characterization of acid-type phosphatases from a heavy-metal-accumulating Citrobacter sp.

Metabolism is required for chemotaxis to sugars in Rhodobacter sphaeroides.

Distribution of a sub-class of bacterial ABC polar amino acid transporter and identification of an N-terminal region involved in solute specificity.

Regulation of the TCA cycle and the general amino acid permease by overflow metabolism in Rhizobium leguminosarum.

The general amino acid permease of Rhizobium leguminosarum strain 3841 is negatively regulated by the Ntr system

The general amino acid permease of Rhizobium leguminosarum strain 3841 is negatively regulated by the Ntr system.

Genetic and chemical characterization of a mutant that disrupts synthesis of the lipopolysaccharide core tetrasaccharide in Rhizobium leguminosarum.

Aspartate transport by the Dct system in Rhizobium leguminosarum negatively affects nitrogen-regulated operons.

The general L-amino acid permease of Rhizobium leguminosarum is an ABC uptake system that also influences efflux of solutes.

Rhizobium leguminosarum nodulation gene (nod) expression is lowered by an allele-specific mutation in the dicarboxylate transport gene dctB.

Identification of chromosomal genes located downstream of dctD that affect the requirement for calcium and the lipopolysaccharide layer of Rhizobium leguminosarum.

Myo-inositol catabolism and catabolite regulation in Rhizobium leguminosarum bv. viciae

Chemokinesis in Rhodobacter sphaeroides is the result of a long term increase in the rate of flagellar rotation

Chemotactic signalling in Rhodobacter sphaeroides requires metabolism of attractants.

Tributyl phosphate degradation by immobilized cells of a Citrobacter sp.

The effect of phosphate on the motility of Rhodobacter sphaeroides

Swimming changes and chemotactic responses in Rhodobacter sphaeroides do not involve changes in the steady state membrane potential or respiratory electron transport

Chemotactic responses of Rhodobacter sphaeroides in the absence of apparent adaptation

Potassium chemotaxis in Rhodobacter sphaeroides

Role of metabolism in the chemotactic response of Rhodobacter sphaeroides to ammonia.

Motility response of Rhodobacter sphaeroides to chemotactic stimulation.

Real time computer tracking of free-swimming and tethered rotating cells.


The Transport of L-Glutamate by Rhizobium leguminosarum Involves a Common Amino Acid Carrier

Acquisition of Aspartase Activity in Rhizobium leguminosarum WU235

Succinate Uptake by Free-living and Bacteroid Forms of Rhizobium leguminosarum