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Glutamate at the phosphorylation site of response regulator CtrA provides essential activities without increasing DNA binding
The essential response regulator CtrA controls the Caulobacter crescentus cell cycle and phosphorylated CtrA∼P preferentially binds target DNA in vitro. The CtrA aspartate to glutamate (D51E) mutation mimics phosphorylated CtrA∼P in vivo and rescues non-viable C.crescentus cells. However, we observe...
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| Главные авторы: | , |
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| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
Oxford University Press
2003
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC152873/ https://ncbi.nlm.nih.gov/pubmed/12626719 |
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