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Quantitative analysis of Escherichia coli sigma factor alleles wildtype rpoS, rpoS819 and rpoS92 transcriptomes in stationary-phase (16 hours)

ABSTRACT: Quantitative analysis of Escherichia coli sigma factor alleles wildtype rpoS, rpoS819 and rpoS92 transcriptomes in stationary-phase (16 hours)

PROVIDER: PRJNA487827 | ENA |

REPOSITORIES: ENA

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Quantitative analysis of Escherichia coli sigma factor alleles wildtype rpoS, rpoS819 and rpoS92 transcriptomes in stationary-phase (16 hours)

Project description:The goal of this study was to compare system level changes in gene-expression in naturally isolated alleles of stationary-phase sigma factor rpoS and two variants of it isolated during evolution under prolonged stationary-phase. We show that while rpoS819 was an attenuated form of wild type rpoS, rpoS92 partially reverses rpoS819 expression compensating rpoS819.

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