Cargando…
Molecular logic of the Zur-regulated zinc deprivation response in Bacillus subtilis
Bacteria respond dynamically to the changes in zinc availability. Repression by the Bacillus subtilis transcription factor Zur requires Zn(II), which binds with negative cooperativity to two regulatory sites per dimer to form, sequentially, Zur(2):Zn(3) and Zur(2):Zn(4) forms of the repressor. Here...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5007448/ https://www.ncbi.nlm.nih.gov/pubmed/27561249 http://dx.doi.org/10.1038/ncomms12612 |