# OC Root 2nd 3rd 4th PC Gene/Definition OC.273749 Bacteria.100445 Spirochaetes.31732 Treponema.12589 tsu.665 tsu:Tresu_0645 DNA methylase N-4/N-6 domain protein; K07316 adenine-specific DNA-methyltransferase [EC:2.1.1.72]