These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
22. Purification and characterization of covalently closed replicative intermediates of ColEl DNA from Escherichia coli. Katz L; Williams PH; Sato S; Leavitt RW; Helinski DR Biochemistry; 1977 Apr; 16(8):1677-83. PubMed ID: 322703 [TBL] [Abstract][Full Text] [Related]
23. Ethidium bromide-mediated renaturation of denatured closed circular DNAs: mechanistic aspects and fractionation of DNA on a molecular weight basis. Lau PP; Zhou XG; Gray HB Biochim Biophys Acta; 1989 Jan; 1007(1):73-9. PubMed ID: 2642386 [TBL] [Abstract][Full Text] [Related]
25. Resolution of circular, nicked circular and linear DNA, 4.4 kb in length, by electrophoresis in polyacrylamide solutions. Garner MM; Chrambach A Electrophoresis; 1992 Mar; 13(3):176-8. PubMed ID: 1592050 [TBL] [Abstract][Full Text] [Related]
26. Multiple roles of DNA ligase at the replication fork. Montecucco A; Pedrali-Noy G; Spadari S; Ciarrocchi G Biochim Biophys Acta; 1988 Dec; 951(2-3):330-4. PubMed ID: 3145019 [TBL] [Abstract][Full Text] [Related]
27. Extracellular nucleases of Alteromonas espejiana BAL 31.IV. The single strand-specific deoxyriboendonuclease activity as a probe for regions of altered secondary structure in negatively and positively supercoiled closed circular DNA. Lau PP; Gray HB Nucleic Acids Res; 1979 Jan; 6(1):331-57. PubMed ID: 424296 [TBL] [Abstract][Full Text] [Related]
28. The effect of ethidium bromide on mitochondrial DNA synthesis and mitochondrial DNA structure in HeLa cells. Leibowitz RD J Cell Biol; 1971 Oct; 51(1):116-22. PubMed ID: 5111872 [TBL] [Abstract][Full Text] [Related]
29. Covalently closed minicircular DNA associated with Acetabularia chloroplasts. Green BR Biochim Biophys Acta; 1976 Oct; 447(2):156-66. PubMed ID: 974121 [TBL] [Abstract][Full Text] [Related]
30. The structure of kinetoplast DNA. I. Properties of the intact multi-circular complex from Crithidia luciliae. Kleisen CM; Borst P; Weijers PJ Biochim Biophys Acta; 1975 May; 390(2):155-67. PubMed ID: 1156578 [TBL] [Abstract][Full Text] [Related]
31. Strand breakage in solutions of DNA and ethidium bromide exposed to visible light. Martens PA; Clayton DA Nucleic Acids Res; 1977; 4(5):1393-407. PubMed ID: 896466 [TBL] [Abstract][Full Text] [Related]
32. Effect of ethidium on the torsion constants of linear and supercoiled DNAs. Wu PG; Fujimoto BS; Song L; Schurr JM Biophys Chem; 1991 Dec; 41(3):217-36. PubMed ID: 1777574 [TBL] [Abstract][Full Text] [Related]
33. Rapid purification of plasmid DNA by a single centrifugation in a two-step cesium chloride-ethidium bromide gradient. Garger SJ; Griffith OM; Grill LK Biochem Biophys Res Commun; 1983 Dec; 117(3):835-42. PubMed ID: 6199024 [TBL] [Abstract][Full Text] [Related]
34. Dependence of mammalian DNA replication on DNA supercoiling. I. Effects of ethidium bromide on DNA synthesis in permeable Chinese hamster ovary cells. Mattern MR; Painter RB Biochim Biophys Acta; 1979 Jul; 563(2):293-305. PubMed ID: 465491 [TBL] [Abstract][Full Text] [Related]
35. The effect of bleomycin on mitochondrial DNA. Osieka R; Madreiter H; Schmidt CG Z Krebsforsch Klin Onkol Cancer Res Clin Oncol; 1976 Dec; 88(1):11-5. PubMed ID: 64040 [TBL] [Abstract][Full Text] [Related]
36. Small circular DNA in Drosophila melanogaster. Stanfield S; Helinski DR Cell; 1976 Oct; 9(2):333-45. PubMed ID: 824055 [TBL] [Abstract][Full Text] [Related]
37. Organization of mammalian chromosomal DNA: supercoiled and folded circular DNA subunits from interphase cell nuclei. Hartwig M Acta Biol Med Ger; 1978; 37(3):421-32. PubMed ID: 735613 [TBL] [Abstract][Full Text] [Related]
38. Partial purification and properties of a DNA-binding protein from nuclei of cells infected with polyoma virus. Yeh WS; McGuire M; Center MS; Consigli RA Biochim Biophys Acta; 1976 Feb; 418(3):266-76. PubMed ID: 174725 [TBL] [Abstract][Full Text] [Related]
39. Superhelix density heterogeneity in closed circular intracellular PM2 DNA. Ostrander DA; Gray HB Biopolymers; 1974 May; 13(5):955-75. PubMed ID: 4854527 [No Abstract] [Full Text] [Related]
40. Spectrofluorometric measurement of the binding of ethidium to superhelical DNA from cell nuclei. Cook PR; Brazell IA Eur J Biochem; 1978 Mar; 84(2):465-77. PubMed ID: 25179 [TBL] [Abstract][Full Text] [Related] [Previous] [Next] [New Search]