Similar articles

• F 1 sex factor of Escherichia coli. Size and purification in the form of a strand-specific relaxation complex of supercoiled deoxyribonucleic acid and protein.

  Kline BC, Helinski DR. Kline BC, et al. Biochemistry. 1971 Dec 21;10(26):4975-80. doi: 10.1021/bi00802a022. Biochemistry. 1971. PMID: 4944065 No abstract available.
• Strand-specific supercoiled DNA-protein relaxation complexes: comparison of the complexes of bacterial plasmids ColE1 and ColE2.

  Blair DG, Clewell DB, Sheratt DJ, Helinski DR. Blair DG, et al. Proc Natl Acad Sci U S A. 1971 Jan;68(1):210-4. doi: 10.1073/pnas.68.1.210. Proc Natl Acad Sci U S A. 1971. PMID: 4924969 Free PMC article.
• Accumulation of replicative intermediates and catenated forms of the colicinogenic factor E 1 in E. coli during the replication at elevated temperatures.

  Goebel W, Kreft J. Goebel W, et al. Biochem Biophys Res Commun. 1972 Dec 18;49(6):1699-708. doi: 10.1016/0006-291x(72)90539-6. Biochem Biophys Res Commun. 1972. PMID: 4344819 No abstract available.
• Evidence for the existence of the colicinogenic factors E2 and E3 as supercoiled circular DNA-protein relaxation complexes.

  Clewell DB, Helinski DR. Clewell DB, et al. Biochem Biophys Res Commun. 1970 Aug 11;40(3):608-13. doi: 10.1016/0006-291x(70)90947-2. Biochem Biophys Res Commun. 1970. PMID: 4923716 No abstract available.
• Characterization, assay, and use of isolated bacterial nucleoids.

  Hirschbein L, Guillen N. Hirschbein L, et al. Methods Biochem Anal. 1982;28:297-328. doi: 10.1002/9780470110485.ch7. Methods Biochem Anal. 1982. PMID: 6178944 Review. No abstract available.