2012
Riboswitch control of Rho-dependent transcription termination
Hollands K, Proshkin S, Sklyarova S, Epshtein V, Mironov A, Nudler E, Groisman EA. Riboswitch control of Rho-dependent transcription termination. Proceedings Of The National Academy Of Sciences Of The United States Of America 2012, 109: 5376-5381. PMID: 22431636, PMCID: PMC3325659, DOI: 10.1073/pnas.1112211109.Peer-Reviewed Original ResearchConceptsRho-dependent transcription terminationTranscription terminationRiboswitch ligandsGene expressionControl gene expressionRho-specific inhibitorIntrinsic transcription terminationATPase activityActivity of RhoSalmonella enterica serovar TyphimuriumRiboswitch actionRiboswitch controlTranscription machineryProtein effectorsGene regulationRho ATPase activityEnterica serovar TyphimuriumTranslation initiationThird general mechanismRiboswitchTranscriptionEscherichia coliRNA sensorsWidespread modeSerovar Typhimurium
2007
The intricate world of riboswitches
Coppins RL, Hall KB, Groisman EA. The intricate world of riboswitches. Current Opinion In Microbiology 2007, 10: 176-181. PMID: 17383225, PMCID: PMC1894890, DOI: 10.1016/j.mib.2007.03.006.Peer-Reviewed Original Research
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