title: The nucleotide sequence recognized by the Escherichia coli K12 restriction and modification enzymes.
mesh_terms: D001483:Base Sequence; D002874:Chromosome Mapping; D003090:Coliphages / Q000235:genetics; D004248:DNA (Cytosine-5-)-Methyltransferases; D004262:DNA Restriction Enzymes; D004279:DNA, Viral; D003854:Deoxyribonucleotides / Q000032:analysis; D004926:Escherichia coli / Q000201:enzymology*; D008780:Methyltransferases; D009154:Mutation; D010957:Plasmids
chemical_list: D004279:DNA, Viral; D003854:Deoxyribonucleotides; D008780:Methyltransferases; D004248:DNA (Cytosine-5-)-Methyltransferases; D004262:DNA Restriction Enzymes