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Promoter and regulon analysis of nitrogen assimilation factor, σ(54), reveal alternative strategy for E. coli MG1655 flagellar biosynthesis
Bacteria core RNA polymerase (RNAP) must associate with a σ factor to recognize promoter sequences. Promoters recognized by the σ(54) (or σ(N)) associated RNA polymerase are unique in having conserved positions around −24 and −12 nucleotides upstream from the transcriptional start site. Using DNA mi...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2831329/ https://www.ncbi.nlm.nih.gov/pubmed/19969540 http://dx.doi.org/10.1093/nar/gkp1123 |