DpnA, a methylase for single-strand DNA in the Dpn II restriction system, and its biological function.
The two DNA-adenine methylases encoded by the Dpn II restriction gene cassette were purified, and their activities were compared on various DNA substrates. DpnA was able to methylate single-strand DNA and double-strand DNA, whereas DpnM methylated only double-strand DNA. Although both enzymes act at...
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| Pubblicato in: | Proc Natl Acad Sci U S A |
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| Autori principali: | , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
National Academy of Sciences
1989
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC298466/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/2687877/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.86.23.9223 |
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