title: Prereplicative purine methylation and postreplicative demethylation in each DNA duplication of the Escherichia coli replication cycle.
authors.affiliation: Department of Microbiology, New York University School of Medicine, New York, New York 10016, USA. maasr01@endeavor.med.nyu.edu
authors.forename: Renata
authors.initials: R
authors.lastname: Maas
mesh_terms: D000818:Animals; D004247:DNA / Q000737:chemistry*; D019175:DNA Methylation; D015254:DNA Modification Methylases / Q000378:metabolism; D004262:DNA Restriction Enzymes / Q000737:chemistry; D004926:Escherichia coli / Q000378:metabolism*; D005090:Exodeoxyribonucleases / Q000737:chemistry; D006147:Guanine / Q000737:chemistry; D008274:Magnesium / Q000737:chemistry; D008745:Methylation; D008969:Molecular Sequence Data; D009690:Nucleic Acid Conformation; D010641:Phenotype; D010957:Plasmids / Q000378:metabolism; D011487:Protein Conformation; D011687:Purines / Q000737:chemistry*
chemical_list: D011687:Purines; D006147:Guanine; D004247:DNA; D015254:DNA Modification Methylases; D005090:Exodeoxyribonucleases; C020133:exodeoxyribonuclease III; D004262:DNA Restriction Enzymes; D008274:Magnesium