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Oligomerization of the E. coli Core RNA Polymerase: Formation of (α(2)ββ'ω)(2)–DNA Complexes and Regulation of the Oligomerization by Auxiliary Subunits
In this work, using multiple, dissimilar physico-chemical techniques, we demonstrate that the Escherichia coli RNA polymerase core enzyme obtained through a classic purification procedure forms stable (α(2)ββ'ω)(2) complexes in the presence or absence of short DNA probes. Multiple control exper...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3080401/ https://www.ncbi.nlm.nih.gov/pubmed/21533049 http://dx.doi.org/10.1371/journal.pone.0018990 |