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Systematic Analysis of REBASE Identifies Numerous Type I Restriction-Modification Systems with Duplicated, Distinct hsdS Specificity Genes That Can Switch System Specificity by Recombination
N(6)-Adenine DNA methyltransferases associated with some Type I and Type III restriction-modification (R-M) systems are able to undergo phase variation, randomly switching expression ON or OFF by varying the length of locus-encoded simple sequence repeats (SSRs). This variation of methyltransferase...
Autores principales: | Atack, John M., Guo, Chengying, Litfin, Thomas, Yang, Long, Blackall, Patrick J., Zhou, Yaoqi, Jennings, Michael P. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Society for Microbiology
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7394358/ https://www.ncbi.nlm.nih.gov/pubmed/32723795 http://dx.doi.org/10.1128/mSystems.00497-20 |
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