2006
An RNA Sensor for Intracellular Mg2+
Cromie MJ, Shi Y, Latifi T, Groisman EA. An RNA Sensor for Intracellular Mg2+. Cell 2006, 125: 71-84. PMID: 16615891, DOI: 10.1016/j.cell.2006.01.043.Peer-Reviewed Original ResearchMeSH Keywords5' Untranslated RegionsAdenosine TriphosphatasesBacterial ProteinsBiosensing TechniquesConserved SequenceCytoplasmGene Expression Regulation, BacterialMagnesiumMembrane Transport ProteinsModels, GeneticMutationNucleic Acid ConformationOpen Reading FramesPhylogenyPromoter Regions, GeneticRegulatory Sequences, Nucleic AcidRibonucleasesRNA, BacterialRNA, MessengerTerminator Regions, GeneticTranscription, GeneticConceptsMost RNA moleculesDifferent cellular compartmentsStem-loop structureOnly protein componentSalmonella enterica serovar TyphimuriumDifferent stem-loop structuresTransporter MgtAMgtA geneEnterica serovar TyphimuriumMgtA transcriptionRNA polymeraseCellular compartmentsGene transcriptionRNA moleculesTranscription systemUntranslated regionProtein componentsTranscriptionRNA sensorsEnzymatic propertiesSerovar TyphimuriumMgtACytoplasmicDisparate stepsSingular example
2003
Mg2+ Sensing by the Mg2+ Sensor PhoQ of Salmonella enterica
Chamnongpol S, Cromie M, Groisman EA. Mg2+ Sensing by the Mg2+ Sensor PhoQ of Salmonella enterica. Journal Of Molecular Biology 2003, 325: 795-807. PMID: 12507481, DOI: 10.1016/s0022-2836(02)01268-8.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAmino Acid SubstitutionBacterial ProteinsBase SequenceBinding SitesConserved SequenceDNA, BacterialMagnesiumMolecular Sequence DataMutagenesis, Site-DirectedPhosphorylationProtein Structure, TertiaryRecombinant ProteinsSalmonella entericaSequence Homology, Amino AcidTranscription, GeneticConceptsTranscription of PhoPPhoQ proteinSensor PhoQPeriplasmic domainTwo-component regulatory systemResponse regulator PhoPExpression of phoPPhoP/PhoQWild-type responseWild-type abilityAmino acid residuesGram-negative speciesRegulator PhoPGene transcriptionPhoPAcid residuesTranscriptionHistidine residuesPhoQGenesAcetyl phosphateRegulatory systemProteinMutantsSalmonella enterica