2017
Prioritization of polysaccharide utilization and control of regulator activation in Bacteroides thetaiotaomicron
Schwalm ND, Townsend GE, Groisman EA. Prioritization of polysaccharide utilization and control of regulator activation in Bacteroides thetaiotaomicron. Molecular Microbiology 2017, 104: 32-45. PMID: 28009067, DOI: 10.1111/mmi.13609.Peer-Reviewed Original ResearchConceptsBacteroides thetaiotaomicronGut symbiotic bacteriumSites of phosphorylationB. thetaiotaomicronDiauxic growthTwo-component systemResponse regulatorSensor kinaseMyriad of hostPolysaccharide utilizationUnaltered growthSymbiotic bacteriumMammalian gutSingle polypeptideMultiple polysaccharidesSingle polysaccharidePhosphorylationSpecific signalsPresence of glucoseThetaiotaomicronTranscriptionGenesBacteriumArabinanPolysaccharides
2000
Acetyl phosphate-dependent activation of a mutant PhoP response regulator that functions independently of its cognate sensor kinase11Edited by M. Gottesman
Chamnongpol S, Groisman E. Acetyl phosphate-dependent activation of a mutant PhoP response regulator that functions independently of its cognate sensor kinase11Edited by M. Gottesman. Journal Of Molecular Biology 2000, 300: 291-305. PMID: 10873466, DOI: 10.1006/jmbi.2000.3848.Peer-Reviewed Original ResearchMeSH KeywordsAllelesAmino Acid SubstitutionBacterial ProteinsEnvironmentGene Expression Regulation, BacterialGenes, BacterialGenes, RegulatorMagnesiumMembrane ProteinsMethyl-Accepting Chemotaxis ProteinsModels, MolecularMutationOperonOrganophosphatesPhosphorylationProtein BindingProtein BiosynthesisProtein Structure, TertiaryRecombinant Fusion ProteinsSalmonella entericaTrans-ActivatorsTranscription, GeneticConceptsTranscription of PhoPResponse regulatorAcetyl phosphateResponse regulator receiver domainSites of phosphorylationVirulence gene expressionPhoP response regulatorTwo-component systemPhoQ proteinPhoP proteinReceiver domainSensor kinaseTranscriptional repressionCognate sensorMutant proteinsM. GottesmanPhosphorylated stateAspartate residueGene expressionPhoPTranscriptionPhosphate donorRegulatorProteinSalmonella enterica