title: Restriction and modification enzymes and their recognition sequences.
authors.forename: R J
authors.initials: RJ
authors.lastname: Roberts
mesh_terms: D001419:Bacteria / Q000201:enzymology; D001483:Base Sequence; D004262:DNA Restriction Enzymes / Q000378:metabolism*; D004279:DNA, Viral / Q000378:metabolism; D012016:Reference Values; D013329:Structure-Activity Relationship; D013379:Substrate Specificity
chemical_list: D004279:DNA, Viral; D004262:DNA Restriction Enzymes