8-oxoguanine riboswitches in bacteria detect and respond to oxidative DNA damage
Dhakal S, Kavita K, Panchapakesan S, Roth A, Breaker R. 8-oxoguanine riboswitches in bacteria detect and respond to oxidative DNA damage. Proceedings Of The National Academy Of Sciences Of The United States Of America 2023, 120: e2307854120. PMID: 37748066, PMCID: PMC10556655, DOI: 10.1073/pnas.2307854120.Peer-Reviewed Original ResearchConceptsAptamer domainGene expressionLigand specificityOxidative damageLigand-binding pocketRiboswitch classesFamilies of bacteriaRare variantsRiboswitch aptamerCertain oxidative stressesExposure of cellsOxidative DNA damageRiboswitchGene associationsRNA aptamersDNA damageNucleotide poolBacteriaTarget ligandsOxidative stressMutationsNumerous alterationsPurine derivativesExpressionVariants
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply