The Escherichia coli chromosome contains specific, unmethylated dam and dcm sites.
The Escherichia coli chromosome encodes two methylases, dam and dcm, which recognize the sequences GATC and CC(A/T)GG, respectively. Specific dam and dcm sites on the E. coli chromosome were found to be unmethylated in vivo by using pulsed-filed gel electrophoresis experiments scanning megabase regi...
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| Опубликовано в:: | Proc Natl Acad Sci U S A |
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| Главные авторы: | , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
National Academy of Sciences
1992
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC49118/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1584789/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.89.10.4539 |
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