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2. Simple method for the purification of bacterial plasmids on hydroxyapatite. Udvardy A; Lendvai K; Sümegi J; Venetianer P Acta Biochim Biophys Acad Sci Hung; 1979; 14(3):143-6. PubMed ID: 398131 [No Abstract] [Full Text] [Related]
3. Separation of closed circular DNA from linear DNA by electrophoresis in two dimensions in agarose gels. Oppenheim A Nucleic Acids Res; 1981 Dec; 9(24):6805-12. PubMed ID: 6278448 [TBL] [Abstract][Full Text] [Related]
4. Electron microscopy can be used to measure DNA supertwisting. Sperrazza JM; Register JC; Griffith J Gene; 1984 Nov; 31(1-3):17-22. PubMed ID: 6098522 [TBL] [Abstract][Full Text] [Related]
5. Simian virus 40 DNA extracted from infected cells with sodium deoxycholate no longer reflects its in vivo superhelix density. Germond JE J Virol; 1978 Jun; 26(3):681-5. PubMed ID: 209214 [TBL] [Abstract][Full Text] [Related]
6. Purification of supercoiled plasmids from crude cell lysates using high performance anion exchange chromatography. Merion M; Warren W Biotechniques; 1989 Jan; 7(1):60-7. PubMed ID: 2698186 [TBL] [Abstract][Full Text] [Related]
7. Purification of supercoiled plasmid DNA. Jordan KL; Evans DL; Hall DJ Methods Mol Biol; 1999; 94():41-9. PubMed ID: 12844860 [No Abstract] [Full Text] [Related]
8. High efficiency method to obtain supercoiled DNA with a commercial plasmid purification kit. Carbone A; Fioretti FM; Fucci L; Ausió J; Piscopo M Acta Biochim Pol; 2012; 59(2):275-8. PubMed ID: 22693686 [TBL] [Abstract][Full Text] [Related]
9. A rapid method for the isolation of circular DNA using an aqueous two-phase partition system. Ohlsson R; Hentschel CC; Williams JG Nucleic Acids Res; 1978 Feb; 5(2):583-90. PubMed ID: 345246 [TBL] [Abstract][Full Text] [Related]
10. High-resolution separation and accurate size determination in pulsed-field gel electrophoresis of DNA. 4. Influence of DNA topology. Mathew MK; Hui CF; Smith CL; Cantor CR Biochemistry; 1988 Dec; 27(26):9222-6. PubMed ID: 2977289 [TBL] [Abstract][Full Text] [Related]
11. The problems of eukaryotic and prokaryotic DNA packaging and in vivo conformation posed by superhelix density heterogeneity. Shure M; Pulleyblank DE; Vinograd J Nucleic Acids Res; 1977; 4(5):1183-205. PubMed ID: 197488 [TBL] [Abstract][Full Text] [Related]
12. Large-scale isolation of covalently closed circular DNA using gel filtration chromatography. Raymond GJ; Bryant PK; Nelson A; Johnson JD Anal Biochem; 1988 Aug; 173(1):125-33. PubMed ID: 3056101 [TBL] [Abstract][Full Text] [Related]
13. A bacterial plasmid DNA miniprep using microwave lysis. Hultner ML; Cleaver JE Biotechniques; 1994 Jun; 16(6):990-2, 994. PubMed ID: 8074884 [No Abstract] [Full Text] [Related]
14. Relationship between S1 endonuclease-sensitivity and number of superhelical turns in a negatively-twisted DNA. Shishido K FEBS Lett; 1980 Mar; 111(2):333-6. PubMed ID: 6244188 [No Abstract] [Full Text] [Related]
15. A rapid method for the purification of supercoiled PM2 DNA by affinity chromatography on H1 histone covalently coupled to agarose. Lau PP; Yu SH; Spring TG; Gray HB Biochim Biophys Acta; 1979 Jul; 563(2):313-9. PubMed ID: 465493 [TBL] [Abstract][Full Text] [Related]
16. A simple and rapid method for the isolation of plasmid and lambda phage DNAs. Bansal OB; Das RH Nucleic Acids Res; 1989 Dec; 17(23):10129. PubMed ID: 2557581 [No Abstract] [Full Text] [Related]
17. Rapid purification of bacterial plasmids and coliphage M13 RF without CsCl centrifugation. Holmes DS Anal Biochem; 1982 Dec; 127(2):428-33. PubMed ID: 6187239 [No Abstract] [Full Text] [Related]
18. Negatively supercoiled DNA from plants infected with a single-stranded DNA virus. Sunter G; Coutts RH; Buck KW Biochem Biophys Res Commun; 1984 Feb; 118(3):747-52. PubMed ID: 6322762 [TBL] [Abstract][Full Text] [Related]
19. DNA gyrase: an enzyme that introduces superhelical turns into DNA. Gellert M; Mizuuchi K; O'Dea MH; Nash HA Proc Natl Acad Sci U S A; 1976 Nov; 73(11):3872-6. PubMed ID: 186775 [TBL] [Abstract][Full Text] [Related]
20. Gel electrophoresis system for the micropreparation of plasmid DNA. Cao TM; Ing YH Anal Biochem; 1991 Jan; 192(1):251-3. PubMed ID: 2048729 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]