Corrigendum: Networking and Specificity-Changing DNA Methyltransferases in .

[This corrects the article DOI: 10.3389/fmicb.2020.

Networking and Specificity-Changing DNA Methyltransferases in .

Epigenetic DNA base methylation plays important roles in gene expression regulation. We here describe a gene expression regulation network consisting of many DNA methyltransferases each frequently changing its target sequence-specificity. Our object , a bacterium responsible for most incidence of stomach cancer, carries a large and variable repertoire of sequence-specific DNA methyltransferases.