2024
Disruption of the bacterial OLE RNP complex impairs growth on alternative carbon sources
Lyon S, Wencker F, Fernando C, Harris K, Breaker R. Disruption of the bacterial OLE RNP complex impairs growth on alternative carbon sources. PNAS Nexus 2024, 3: pgae075. PMID: 38415217, PMCID: PMC10898510, DOI: 10.1093/pnasnexus/pgae075.Peer-Reviewed Original ResearchRNP complexesMinimal mediumWild-type cellsAlternative carbon sourcesUnfavorable growth conditionsOLE RNASuppressor selectionDiverse stressesCarbon/energy sourceProtein secretionCarbon sourceGenetic disruptionCellular adaptationNoncoding RNAsFunctional linkRNAGrowth conditionsRibonucleoproteinImpaired growthPhosphate homeostasisFundamental processesHomeostasisShort-chain alcoholsElevated MgCarbon/energy
2023
Evidence that OLE RNA is a component of a major stress‐responsive ribonucleoprotein particle in extremophilic bacteria
Breaker R, Harris K, Lyon S, Wencker F, Fernando C. Evidence that OLE RNA is a component of a major stress‐responsive ribonucleoprotein particle in extremophilic bacteria. Molecular Microbiology 2023, 120: 324-340. PMID: 37469248, DOI: 10.1111/mmi.15129.Peer-Reviewed Original ResearchConceptsOLE RNAPrecise biochemical functionFundamental cellular processesCell growthTOR complexesProtein partnersRibonucleoprotein complexesCellular processesRNP complexesBiochemical functionsGram-positive bacteriaNoncoding RNAsRibonucleoprotein particleExtremophilic bacteriaBacterial speciesGenetic disruptionStress conditionsDiverse pathwaysRNAMetabolic adaptationCell membraneExtreme environmentsCarbon sourceBacteriaComplexes