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An Alternative σ Factor, σ(8), Controls Avermectin Production and Multiple Stress Responses in Streptomyces avermitilis
Alternative σ factors in bacteria redirect RNA polymerase to recognize alternative promoters, thereby facilitating coordinated gene expression necessary for adaptive responses. The gene sig8 (sav_741) in Streptomyces avermitilis encodes an alternative σ factor, σ(8), highly homologous to σ(B) in Str...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5402319/ https://www.ncbi.nlm.nih.gov/pubmed/28484446 http://dx.doi.org/10.3389/fmicb.2017.00736 |