The small RNA, DsrA, is essential for the low temperature expression of RpoS during exponential growth in Escherichia coli.
dsrA encodes a small, untranslated RNA. When over-expressed, DsrA antagonizes the H-NS-mediated silencing of numerous promoters. Cells devoid of DsrA grow normally and show little change in the expression of a number of H-NS-silenced genes. Expression of a transcriptional fusion of lacZ to dsrB, the...
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| Udgivet i: | EMBO J |
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| Principais autores: | , , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
Nature Publishing Group
1996
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| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC452119/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/8670904/ |
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