title: The organization and control of expression of the Pst I restriction-modification system.
authors.affiliation: Department of Biochemistry, University of Iowa, Iowa City 52242.
authors.forename: R Y
authors.initials: RY
authors.lastname: Walder
authors.forename: J A
authors.initials: JA
authors.lastname: Walder
mesh_terms: D001483:Base Sequence; D003001:Cloning, Molecular; D015254:DNA Modification Methylases / Q000235:genetics; D004269:DNA, Bacterial; D003851:Deoxyribonucleases; D015252:Deoxyribonucleases, Type II Site-Specific / Q000235:genetics*; D005786:Gene Expression Regulation; D008969:Molecular Sequence Data; D011532:Providencia / Q000235:genetics; D012093:Replicon; D012441:Saccharomyces cerevisiae / Q000235:genetics
chemical_list: D004269:DNA, Bacterial; D015254:DNA Modification Methylases; D003851:Deoxyribonucleases; C024388:CTGCAG-specific type II deoxyribonucleases; D015252:Deoxyribonucleases, Type II Site-Specific