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The Copper Efflux Regulator CueR Is Subject to ATP-Dependent Proteolysis in Escherichia coli
The trace element copper serves as cofactor for many enzymes but is toxic at elevated concentrations. In bacteria, the intracellular copper level is maintained by copper efflux systems including the Cue system controlled by the transcription factor CueR. CueR, a member of the MerR family, forms homo...
| 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/PMC5329002/ https://www.ncbi.nlm.nih.gov/pubmed/28293558 http://dx.doi.org/10.3389/fmolb.2017.00009 |