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机译:Evolution of sequence recognition by restriction-modification enzymes:Selective pressure for specificity decrease
ikobaya@ims.u-tokyo.ac.jpKobayashi I, Univ Tokyo, Inst Med Sci, Dept Mol Biol, Tokyo 1088639, Japan;
Restriction and modification; Molecular evolution; Sequence recognition; Modification gene complexes; Escherichia-coli k-12; Modification; systems; Dna methylation; Recombination; Methyltransferase; Expression; Invitro; Pathway; Lambda;