| Literature DB >> 1657894 |
M C Gomez-Eichelmann1, A Levy-Mustri, J Ramirez-Santos.
Abstract
The presence of CC(A/T)GG sequences with methylated internal cytosine (Dcm methylation) was determined in DNA from different genera of eubacteria. This methylation was studied by using restriction enzymes EcoRII and BstNI, which cleave unmethylated or methylated CC(A/T)GG sequences. Dcm methylation was only detected in genera of the family Enterobacteriaceae closely related to Escherichia: Shigella, Citrobacter, Salmonella, and Klebsiella.Entities:
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Year: 1991 PMID: 1657894 PMCID: PMC212538 DOI: 10.1128/jb.173.23.7692-7694.1991
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490