Transcriptional profiling to elucidate processes regulated by 2',3'-cyclic nucleotide phosphodiesterase (CNPase) in Salmonella Typhimurium 14028s (Salmonella) II.
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ABSTRACT: The impact of 2',3'-cyclic nucleotide phosphodiesterase (CNPase) on global gene expression in Salmonella was investigated by heterologous expression of mammalian CNPase in a strain containing a deletion of the 'rna' gene. 'rna' encodes an endoribonuclease capable of hydrolyzing RNA into 2',3'-cyclic nucleotide monophosphates (2',3'-cNMPs) such that deletion of 'rna' drastically reduces 2',3'-cNMPs presence to undetectable levels. Expression of CNPase in this strain allowed any effects of CNPase unrelated to 2',3'-cNMPs to be observed.
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium
PROVIDER: GSE184190 | GEO | 2021/11/09
REPOSITORIES: GEO
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