RT Journal Article SR Electronic T1 African Trypanosomes Contain 5-Methylcytosine in Nuclear DNA JF Eukaryotic Cell JO Eukaryot Cell FD American Society for Microbiology SP 2012 OP 2016 DO 10.1128/EC.00198-08 VO 7 IS 11 A1 Militello, Kevin T. A1 Wang, Ping A1 Jayakar, Sangeeta K. A1 Pietrasik, Rebecca L. A1 Dupont, Christopher D. A1 Dodd, Kristi A1 King, Anthony M. A1 Valenti, Paul R. YR 2008 UL http://ec.asm.org/content/7/11/2012.abstract AB It is currently unclear if there are modified DNA bases in Trypanosoma brucei other than J-base. We identify herein a cytosine-5 DNA methyltransferase gene and report the presence and location of 5-methylcytosine in genomic DNA. Our data demonstrate that African trypanosomes contain a functional cytosine DNA methylation pathway.