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Advanced filters: Author: Harini Sadeeshkumar Clear advanced filters

Na⁺ riboswitches regulate genes for diverse physiological processes in bacteria

Only one protein factor is known that senses Na⁺ and controls gene expression. The Breaker Laboratory describes a bacterial riboswitch class selective for Na⁺ that regulates genes important for Na⁺ homeostasis, pH maintenance, osmotic stress response and ATP synthesis.

Neil White
Harini Sadeeshkumar
Ronald R. Breaker
ResearchOpen Access25 Jul 2022
Nature Chemical Biology

Volume: 18, P: 878-885
Mutant phenotypes for thousands of bacterial genes of unknown function

A large-scale mutagenesis screen identifies mutant phenotypes for over 11,000 protein-coding genes in bacteria that had previously not been assigned a specific function.

Morgan N. Price
Kelly M. Wetmore
Adam M. Deutschbauer
Research16 May 2018
Nature

Volume: 557, P: 503-509
Lithium-sensing riboswitch classes regulate expression of bacterial cation transporter genes

Neil White
Harini Sadeeshkumar
Ronald R. Breaker
ResearchOpen Access09 Nov 2022
Scientific Reports

Volume: 12, P: 1-11