The methylomes of six bacteria.

ABSTRACT: Six bacterial genomes, Geobacter metallireducens GS-15, Chromohalobacter salexigens, Vibrio breoganii 1C-10, Bacillus cereus ATCC 10987, Campylobacter jejuni subsp. jejuni 81-176 and C. jejuni NCTC 11168, all of which had previously been sequenced using other platforms were re-sequenced using single-molecule, real-time (SMRT) sequencing specifically to analyze their methylomes. In every case a number of new N(6)-methyladenine ((m6)A) and N(4)-methylcytosine ((m4)C) methylation patterns were discovered and the DNA methyltransferases (MTases) responsible for those methylation patterns were assigned. In 15 cases, it was possible to match MTase genes with MTase recognition sequences without further sub-cloning. Two Type I restriction systems required sub-cloning to differentiate their recognit

SUBMITTER: Murray IA 

PROVIDER: S-EPMC3526280 | biostudies-literature | 2012 Dec

REPOSITORIES: biostudies-literature