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. 1975 Jan;121(1):381-9.
doi: 10.1128/jb.121.1.381-389.1975.

Mapping of colicin E2 and colicin E3 plasmid deoxyribonucleic acid EcoR-1-sensitive sites

J Inselburg, V Johns

Mapping of colicin E2 and colicin E3 plasmid deoxyribonucleic acid EcoR-1-sensitive sites

J Inselburg et al. J Bacteriol. 1975 Jan.

Abstract

Colicin plasmids E2 and E3 (Col E2 and Col E3) deoxyribonucleic acid (DNA) has been shown to contain, respectively, two and three EcoR1 restriction endonuclease-sensitive sites. This was determined by measuring the DNA fragments generated after EcoR1 endonuclease treatment by agarose gel electrophoresis and electron microscopy. The structure of heteroduplex Col E2-col E3 DNA molecules formed from EcoR1-generated fragments permitted a localization of the EcoR1-sensitive sites on the plasmid chromosomes.

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References

    1. Proc Natl Acad Sci U S A. 1972 Nov;69(11):3448-52 - PubMed
    1. Biochemistry. 1973 Jul 31;12(16):3055-63 - PubMed
    1. Nature. 1973 Jan 12;241(5385):120-3 - PubMed
    1. Proc Natl Acad Sci U S A. 1974 Jun;71(6):2256-9 - PubMed
    1. J Biol Chem. 1967 Nov 25;242(22):5360-8 - PubMed

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