Abstract
Strains of Escherichia coli are resistant to the antibiotic kasugamycin due to the partial non-methylation of 16S ribosomal RNA. An RNA methylase activity, absent from resistant strains, is shown here to methylate in vitro the 16S RNA of resistant as well as sensitive strains.
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References
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HELSER, T., DAVIES, J. & DAHLBERG, J. Mechanism of Kasugamycin Resistance in Escherichia coli. Nature New Biology 235, 6–9 (1972). https://doi.org/10.1038/newbio235006a0
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DOI: https://doi.org/10.1038/newbio235006a0
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