Skip to main content
PMC home page
Bacteriological Reviews logoLink to Bacteriological Reviews
. 1972 Sep;36(3):361–405. doi: 10.1128/br.36.3.361-405.1972

Molecular structure of bacterial plasmids.

R C Clowes
PMCID: PMC378457  PMID: 4345849

Full text

PDF

Images in this article

377Image
on p.377
377Image
on p.377
378Image
on p.378

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. ALFOLDI L., JACOB F., WOLLMAN E. L., MAZE R. Sur le déterminisme génétique de la colicinogénie. C R Hebd Seances Acad Sci. 1958 Jun 23;246(25):3531–3533. [PubMed] [Google Scholar]
  2. ANDERSON E. S., DATTA N. RESISTANCE TO PENICILLINS AND ITS TRANSFER IN ENTEROBACTERIACEAE. Lancet. 1965 Feb 20;1(7382):407–409. doi: 10.1016/s0140-6736(65)90004-8. [DOI] [PubMed] [Google Scholar]
  3. ARBER W. Transduction of chromosomal genes and episomes in Escherichia coli. Virology. 1960 May;11:273–288. doi: 10.1016/0042-6822(60)90066-0. [DOI] [PubMed] [Google Scholar]
  4. Achtman M., Willetts N., Clark A. J. Beginning a genetic analysis of conjugational transfer determined by the F factor in Escherichia coli by isolation and characterization of transfer-deficient mutants. J Bacteriol. 1971 May;106(2):529–538. doi: 10.1128/jb.106.2.529-538.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Achtman M., Willetts N., Clark A. J. Conjugational complementation analysis of transfer-deficient mutants of Flac in Escherichia coli. J Bacteriol. 1972 Jun;110(3):831–842. doi: 10.1128/jb.110.3.831-842.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Adler H. I., Fisher W. D., Cohen A., Hardigree A. A. MINIATURE escherichia coli CELLS DEFICIENT IN DNA. Proc Natl Acad Sci U S A. 1967 Feb;57(2):321–326. doi: 10.1073/pnas.57.2.321. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Anderson E. S. Drug resistance in Salmonella typhimurium and its implications. Br Med J. 1968 Aug 10;3(5614):333–339. doi: 10.1136/bmj.3.5614.333. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Anderson E. S. Influence of the delta transfer factor on the phage sensitivity of salmonellae. Nature. 1966 Nov 19;212(5064):795–799. doi: 10.1038/212795a0. [DOI] [PubMed] [Google Scholar]
  9. Anderson E. S., Lewis M. J. Characterization of a transfer factor associated with drug resistance in Salmonella typhimurium. Nature. 1965 Nov 27;208(5013):843–849. doi: 10.1038/208843a0. [DOI] [PubMed] [Google Scholar]
  10. Anderson E. S., Natkin E. Transduction of resistance determinants and R factors of the transfer systems by phage Plkc. Mol Gen Genet. 1972;114(3):261–265. doi: 10.1007/BF01788895. [DOI] [PubMed] [Google Scholar]
  11. Anderson E. S., Perret D. Mobilization of transduced tetracycline resistance by the delta transfer factor in Salmonella typhimurium and S. typhi. Nature. 1967 May 20;214(5090):810–811. doi: 10.1038/214810b0. [DOI] [PubMed] [Google Scholar]
  12. BOLTON E. T., McCARTHY B. J. A general method for the isolation of RNA complementary to DNA. Proc Natl Acad Sci U S A. 1962 Aug;48:1390–1397. doi: 10.1073/pnas.48.8.1390. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. BURGI E., HERSHEY A. D. Sedimentation rate as a measure of molecular weight of DNA. Biophys J. 1963 Jul;3:309–321. doi: 10.1016/s0006-3495(63)86823-x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Bauer W., Vinograd J. The interaction of closed circular DNA with intercalative dyes. I. The superhelix density of SV40 DNA in the presence and absence of dye. J Mol Biol. 1968 Apr 14;33(1):141–171. doi: 10.1016/0022-2836(68)90286-6. [DOI] [PubMed] [Google Scholar]
  15. Bazaral M., Helinski D. R. Circular DNA forms of colicinogenic factors E1, E2 and E3 from Escherichia coli. J Mol Biol. 1968 Sep 14;36(2):185–194. doi: 10.1016/0022-2836(68)90374-4. [DOI] [PubMed] [Google Scholar]
  16. Bazaral M., Helinski D. R. Replication of a bacterial plasmid and an episome in Escherichia coli. Biochemistry. 1970 Jan 20;9(2):399–406. doi: 10.1021/bi00804a029. [DOI] [PubMed] [Google Scholar]
  17. Bazzicalupo P., Tocchini-Valentini G. P. Curing of an Escherichia coli episome by rifampicin (acridine orange-F + -F - -Hfr-lac). Proc Natl Acad Sci U S A. 1972 Feb;69(2):298–300. doi: 10.1073/pnas.69.2.298. [DOI] [PMC free article] [PubMed] [Google Scholar]
  18. Benbow R. M., Eisenberg M., Sinsheimer R. L. Multiple length DNA molecules of bacteriophage phi-X174. Nat New Biol. 1972 May 31;237(74):141–144. doi: 10.1038/newbio237141a0. [DOI] [PubMed] [Google Scholar]
  19. Blair D. G., Clewell D. B., Sheratt D. J., Helinski D. R. Strand-specific supercoiled DNA-protein relaxation complexes: comparison of the complexes of bacterial plasmids ColE1 and ColE2. Proc Natl Acad Sci U S A. 1971 Jan;68(1):210–214. doi: 10.1073/pnas.68.1.210. [DOI] [PMC free article] [PubMed] [Google Scholar]
  20. Bouanchaud D. H., Chabbert Y. A. Stable coexistence of three resistance factors (fi-) in Salmonella panama and Escherichia coli K12. J Gen Microbiol. 1969 Sep;58(1):107–113. doi: 10.1099/00221287-58-1-107. [DOI] [PubMed] [Google Scholar]
  21. Bouanchaud D. H., Scavizzi M. R., Chabbert Y. A. Elimination by ethidium bromide of antibiotic resistance in enterobacteria and staphylococci. J Gen Microbiol. 1968 Dec;54(3):417–425. doi: 10.1099/00221287-54-3-417. [DOI] [PubMed] [Google Scholar]
  22. Brenner D. J., Falkow S. Genetics of the Enterobacteriaceae. C. Molecular relationships among members of the Enterobacteriaceae. Adv Genet. 1971;16:81–118. doi: 10.1016/s0065-2660(08)60355-7. [DOI] [PubMed] [Google Scholar]
  23. Brinton C. C., Jr The structure, function, synthesis and genetic control of bacterial pili and a molecular model for DNA and RNA transport in gram negative bacteria. Trans N Y Acad Sci. 1965 Jun;27(8):1003–1054. doi: 10.1111/j.2164-0947.1965.tb02342.x. [DOI] [PubMed] [Google Scholar]
  24. Britten R. J., Kohne D. E. Repeated sequences in DNA. Hundreds of thousands of copies of DNA sequences have been incorporated into the genomes of higher organisms. Science. 1968 Aug 9;161(3841):529–540. doi: 10.1126/science.161.3841.529. [DOI] [PubMed] [Google Scholar]
  25. Brutlag D., Schekman R., Kornberg A. A possible role for RNA polymerase in the initiation of M13 DNA synthesis. Proc Natl Acad Sci U S A. 1971 Nov;68(11):2826–2829. doi: 10.1073/pnas.68.11.2826. [DOI] [PMC free article] [PubMed] [Google Scholar]
  26. Bujard H. Studies on circular DNA. II. Number of tertiary turns in papilloma DNA. J Mol Biol. 1968 Apr 28;33(2):503–505. doi: 10.1016/0022-2836(68)90207-6. [DOI] [PubMed] [Google Scholar]
  27. Burton A., Sinsheimer R. L. The process of infection with bacteriophage phi-X174 VII. Ultracentrifugal analysis of the replicative form. J Mol Biol. 1965 Dec;14(2):327–347. doi: 10.1016/s0022-2836(65)80185-1. [DOI] [PubMed] [Google Scholar]
  28. CLARK A. J., MARGULIES A. D. ISOLATION AND CHARACTERIZATION OF RECOMBINATION-DEFICIENT MUTANTS OF ESCHERICHIA COLI K12. Proc Natl Acad Sci U S A. 1965 Feb;53:451–459. doi: 10.1073/pnas.53.2.451. [DOI] [PMC free article] [PubMed] [Google Scholar]
  29. CLOWES R. C. Colicine factors as fertility factors in bacteria: Escherichia coli K-12. Nature. 1961 Jun 10;190:988–989. doi: 10.1038/190988a0. [DOI] [PubMed] [Google Scholar]
  30. CLWES R. C., MOODY E. E., PRITCHARD R. H. THE ELIMINATION OF EXTRACHROMOSOMAL ELEMENTS IN THYMINELESS STRAINS OF ESCHERICHIA COLI K12. Genet Res. 1965 Feb;6:147–152. doi: 10.1017/s0016672300004018. [DOI] [PubMed] [Google Scholar]
  31. Carlton B. C., Helinski D. R. Heterogeneous circular DNA elements in vegetative cultures of Bacillus megaterium. Proc Natl Acad Sci U S A. 1969 Oct;64(2):592–599. doi: 10.1073/pnas.64.2.592. [DOI] [PMC free article] [PubMed] [Google Scholar]
  32. Caro L. G., Berg C. M. Chromosome replication in some strains of Escherichia coli K12. Cold Spring Harb Symp Quant Biol. 1968;33:559–573. doi: 10.1101/sqb.1968.033.01.063. [DOI] [PubMed] [Google Scholar]
  33. Chakrabarty A. M., Gunsalus I. C. Defective phage and chromosome mobilization in Pseudomonas putida. Proc Natl Acad Sci U S A. 1969 Dec;64(4):1217–1223. doi: 10.1073/pnas.64.4.1217. [DOI] [PMC free article] [PubMed] [Google Scholar]
  34. Clewell D. B., Evenchik B., Cranston J. W. Direct inhibition of Col E 1 plasmid DNA replication in Escherichia coli by rifampicin. Nat New Biol. 1972 May 3;237(70):29–31. doi: 10.1038/newbio237029a0. [DOI] [PubMed] [Google Scholar]
  35. Clewell D. B., Helinski D. E. Existence of the colicinogenic factor-sex factor ColI-b-P9 as a supercoiled circular DNA-protein relaxation complex. Biochem Biophys Res Commun. 1970 Oct 9;41(1):150–156. doi: 10.1016/0006-291x(70)90481-x. [DOI] [PubMed] [Google Scholar]
  36. Clewell D. B., Helinski D. R. Effect of growth conditions on the formation of the relaxation complex of supercoiled ColE1 deoxyribonucleic acid and protein in Escherichia coli. J Bacteriol. 1972 Jun;110(3):1135–1146. doi: 10.1128/jb.110.3.1135-1146.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  37. Clewell D. B., Helinski D. R. Evidence for the existence of the colicinogenic factors E2 and E3 as supercoiled circular DNA-protein relaxation complexes. Biochem Biophys Res Commun. 1970 Aug 11;40(3):608–613. doi: 10.1016/0006-291x(70)90947-2. [DOI] [PubMed] [Google Scholar]
  38. Clewell D. B., Helinski D. R. Properties of a supercoiled deoxyribonucleic acid-protein relaxation complex and strand specificity of the relaxation event. Biochemistry. 1970 Oct 27;9(22):4428–4440. doi: 10.1021/bi00824a026. [DOI] [PubMed] [Google Scholar]
  39. Clewell D. B. Nature of Col E 1 plasmid replication in Escherichia coli in the presence of the chloramphenicol. J Bacteriol. 1972 May;110(2):667–676. doi: 10.1128/jb.110.2.667-676.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  40. Clowes R. C., Moody E. E. Chromosomal transfer from "recombination-deficient" strains of Escherichia coli K-12. Genetics. 1966 Apr;53(4):717–726. doi: 10.1093/genetics/53.4.717. [DOI] [PMC free article] [PubMed] [Google Scholar]
  41. Cohen A., Fisher W. D., Curtiss R., 3rd, Adler H. I. The properties of DNA transferred to minicells during conjugation. Cold Spring Harb Symp Quant Biol. 1968;33:635–641. doi: 10.1101/sqb.1968.033.01.071. [DOI] [PubMed] [Google Scholar]
  42. Cohen S. N., Miller C. A. Multiple molecular species of circular R-factor DNA isolated from Escherichia coli. Nature. 1969 Dec 27;224(5226):1273–1277. doi: 10.1038/2241273a0. [DOI] [PubMed] [Google Scholar]
  43. Cohen S. N., Miller C. A. Non-chromosomal antibiotic resistance in bacteria. 3. Isolation of the discrete transfer unit of the R-factor R1. Proc Natl Acad Sci U S A. 1970 Oct;67(2):510–516. doi: 10.1073/pnas.67.2.510. [DOI] [PMC free article] [PubMed] [Google Scholar]
  44. Cohen S. N., Miller C. A. Non-chromosomal antibiotic resistance in bacteria. II. Molecular nature of R-factors isolated from Proteus mirabilis and Escherichia coli. J Mol Biol. 1970 Jun 28;50(3):671–687. doi: 10.1016/0022-2836(70)90092-6. [DOI] [PubMed] [Google Scholar]
  45. Cohen S. N., Silver R. P., McCoubrey A. E. Isolation of catenated forms of R factor DNA from minicells. Nat New Biol. 1971 Jun 23;231(25):249–252. doi: 10.1038/newbio231249a0. [DOI] [PubMed] [Google Scholar]
  46. Cohen S. N., Silver R. P., Sharp P. A., McCoubrey A. E. The problems of drug-resistant pathogenic bacteria. Studies on the molecular nature of R factors. Ann N Y Acad Sci. 1971 Jun 11;182:172–187. doi: 10.1111/j.1749-6632.1971.tb30655.x. [DOI] [PubMed] [Google Scholar]
  47. Cooper S., Helmstetter C. E. Chromosome replication and the division cycle of Escherichia coli B/r. J Mol Biol. 1968 Feb 14;31(3):519–540. doi: 10.1016/0022-2836(68)90425-7. [DOI] [PubMed] [Google Scholar]
  48. Cozzarelli N. R., Kelly R. B., Kornberg A. A minute circular DNA from Escherichia coli 15. Proc Natl Acad Sci U S A. 1968 Jul;60(3):992–999. doi: 10.1073/pnas.60.3.992. [DOI] [PMC free article] [PubMed] [Google Scholar]
  49. Crawford L. V., Waring M. J. Supercoiling of polyoma virus DNA measured by its interaction with ethidium bromide. J Mol Biol. 1967 Apr 14;25(1):23–30. doi: 10.1016/0022-2836(67)90276-8. [DOI] [PubMed] [Google Scholar]
  50. Curtiss R., 3rd Bacterial conjugation. Annu Rev Microbiol. 1969;23:69–136. doi: 10.1146/annurev.mi.23.100169.000441. [DOI] [PubMed] [Google Scholar]
  51. Cuzin F., Jacob F. Existence chez Escherichia coli K12 d'une unité génétique de transmission formée de différents réplicons. Ann Inst Pasteur (Paris) 1967 May;112(5):529–545. [PubMed] [Google Scholar]
  52. DUBNAU E., STOCKER B. A. GENETICS OF PLASMIDS IN SALMONELLA TYPHIMURIUM. Nature. 1964 Dec 12;204:1112–1113. doi: 10.1038/2041112a0. [DOI] [PubMed] [Google Scholar]
  53. Datta N., Hedges R. W. Compatibility groups among fi - R factors. Nature. 1971 Nov 26;234(5326):222–223. doi: 10.1038/234222a0. [DOI] [PubMed] [Google Scholar]
  54. Datta N., Hedges R. W. Host ranges of R factors. J Gen Microbiol. 1972 May;70(3):453–460. doi: 10.1099/00221287-70-3-453. [DOI] [PubMed] [Google Scholar]
  55. Datta N., Hedges R. W., Shaw E. J., Sykes R. B., Richmond M. H. Properties of an R factor from Pseudomonas aeruginosa. J Bacteriol. 1971 Dec;108(3):1244–1249. doi: 10.1128/jb.108.3.1244-1249.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  56. Davies J. E., Rownd R. Transmissible multiple drug resistance in Enterobacteriaceae. Science. 1972 May 19;176(4036):758–768. doi: 10.1126/science.176.4036.758. [DOI] [PubMed] [Google Scholar]
  57. Davies J., Brzezinska M., Benveniste R. The problems of drug-resistant pathogenic bacteria. R factors: biochemical mechanisms of resistance to aminoglycoside antibiotics. Ann N Y Acad Sci. 1971 Jun 11;182:226–233. doi: 10.1111/j.1749-6632.1971.tb30659.x. [DOI] [PubMed] [Google Scholar]
  58. Demerec M., Adelberg E. A., Clark A. J., Hartman P. E. A proposal for a uniform nomenclature in bacterial genetics. Genetics. 1966 Jul;54(1):61–76. doi: 10.1093/genetics/54.1.61. [DOI] [PMC free article] [PubMed] [Google Scholar]
  59. Dubnau E., Maas W. K. Inhibition of replication of an F'lac episome in Hfr cells of Escherichia coli. J Bacteriol. 1968 Feb;95(2):531–539. doi: 10.1128/jb.95.2.531-539.1968. [DOI] [PMC free article] [PubMed] [Google Scholar]
  60. FALKOW S., CITARELLA R. V. MOLECULAR HOMOLOGY OF F-MEROGENOTE DNA. J Mol Biol. 1965 May;12:138–151. doi: 10.1016/s0022-2836(65)80288-1. [DOI] [PubMed] [Google Scholar]
  61. FALKOW S., WOHLHIETER J. A., CITARELLA R. V., BARON L. S. TRANSFER OF EPISOMIC ELEMENTS TO PROTEUS. I. TRANSFER OF F-LINKED CHROMOSOMAL DETERMINANTS. J Bacteriol. 1964 Jan;87:209–219. doi: 10.1128/jb.87.1.209-219.1964. [DOI] [PMC free article] [PubMed] [Google Scholar]
  62. FIERS W., SINSHEIMER R. L. The structure of the DNA of bacteriophage phi-X174. III. Ultracentrifugal evidence for a ring structure. J Mol Biol. 1962 Oct;5:424–434. doi: 10.1016/s0022-2836(62)80031-x. [DOI] [PubMed] [Google Scholar]
  63. FREDERICQ P. Transduction genetique des proprietes colicinogenes chez Escherichia coli et Shigella sonnei. C R Seances Soc Biol Fil. 1954 Feb;148(3-4):399–402. [PubMed] [Google Scholar]
  64. Falkow S., Citarella R. V., Wohlhieter J. A. The molecular nature of R-factors. J Mol Biol. 1966 May;17(1):102–116. doi: 10.1016/s0022-2836(66)80097-9. [DOI] [PubMed] [Google Scholar]
  65. Falkow S., Tompkins L. S., Silver R. P., Guerry P., Le Blanc D. J. The problems of drug-resistant pathogenic bacteria. The replication of R-factor DNA in Escherichia coli K-12 following conjugation. Ann N Y Acad Sci. 1971 Jun 11;182:153–171. doi: 10.1111/j.1749-6632.1971.tb30654.x. [DOI] [PubMed] [Google Scholar]
  66. Finnegan D. J., Willetts N. S. Two classes of Flac mutants insensitive to transfer inhibition by an F-like R factor. Mol Gen Genet. 1971;111(3):256–264. doi: 10.1007/BF00433110. [DOI] [PubMed] [Google Scholar]
  67. Foster T. J., Howe T. G. Recombination and complementation between R factors in Escheichia coli K 12. Genet Res. 1971 Dec;18(3):287–297. doi: 10.1017/s0016672300012696. [DOI] [PubMed] [Google Scholar]
  68. Freifelder D. R., Freifelder D. Studies on Escherichia coli sex factors. I. Specific labeling of F'Lac DNA. J Mol Biol. 1968 Feb 28;32(1):15–23. doi: 10.1016/0022-2836(68)90141-1. [DOI] [PubMed] [Google Scholar]
  69. Freifelder D. R., Freifelder D. Studies on Escherichia coli sex factors. II. Some physical properties of F'Lac and F DNA. J Mol Biol. 1968 Feb 28;32(1):25–35. doi: 10.1016/0022-2836(68)90142-3. [DOI] [PubMed] [Google Scholar]
  70. Freifelder D., Folkmanis A., Kirschner I. Studies on Escherichia coli sex factors: evidence that covalent circles exist within cells and the general problem of isolation of covalent circles. J Bacteriol. 1971 Mar;105(3):722–727. doi: 10.1128/jb.105.3.722-727.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  71. Freifelder D. Molecular weights of coliphages and coliphage DNA. IV. Molecular weights of DNA from bacteriophages T4, T5 and T7 and the general problem of determination of M. J Mol Biol. 1970 Dec 28;54(3):567–577. doi: 10.1016/0022-2836(70)90127-0. [DOI] [PubMed] [Google Scholar]
  72. Freifelder D. Studies on Escherichia coli sex factors. 3. Covalently closed F'Lac DNA molecules. J Mol Biol. 1968 May 28;34(1):31–38. doi: 10.1016/0022-2836(68)90232-5. [DOI] [PubMed] [Google Scholar]
  73. Freifelder D. Studies on Escherichia coli sex factors. IV. Molecular weights of the DNA of several F' elements. J Mol Biol. 1968 Jul 14;35(1):95–102. doi: 10.1016/s0022-2836(68)80039-7. [DOI] [PubMed] [Google Scholar]
  74. Frydman A., Meynell E. Interactions between de-repressed F-like R factors and wild type colicin B factors: superinfection immunity and repressor susceptibility. Genet Res. 1969 Dec;14(3):315–322. doi: 10.1017/s0016672300002135. [DOI] [PubMed] [Google Scholar]
  75. Fuke M., Inselburg J. Electron microscopic studies of replicating and catenated colicin factor E1 DNA isolated from minicells (DNA replication). Proc Natl Acad Sci U S A. 1972 Jan;69(1):89–92. doi: 10.1073/pnas.69.1.89. [DOI] [PMC free article] [PubMed] [Google Scholar]
  76. Gefter M. L., Hirota Y., Kornberg T., Wechsler J. A., Barnoux C. Analysis of DNA polymerases II and 3 in mutants of Escherichia coli thermosensitive for DNA synthesis. Proc Natl Acad Sci U S A. 1971 Dec;68(12):3150–3153. doi: 10.1073/pnas.68.12.3150. [DOI] [PMC free article] [PubMed] [Google Scholar]
  77. Gilbert W., Dressler D. DNA replication: the rolling circle model. Cold Spring Harb Symp Quant Biol. 1968;33:473–484. doi: 10.1101/sqb.1968.033.01.055. [DOI] [PubMed] [Google Scholar]
  78. Godson G. N., Sinsheimer R. L. Lysis of Escherichia coli with a neutral detergent. Biochim Biophys Acta. 1967 Dec 19;149(2):476–488. doi: 10.1016/0005-2787(67)90175-x. [DOI] [PubMed] [Google Scholar]
  79. Goebel W. Replication of the DNA of the colicinogenic factor E 1 (Col E 1 ) at the restrictive temperature in a DNA replication mutant thermosensitive for DNA polymerase. 3. Nat New Biol. 1972 May 17;237(72):67–70. doi: 10.1038/newbio237067a0. [DOI] [PubMed] [Google Scholar]
  80. Goebel W. Studies on extrachromosomal DNA elements. Replication of the colicinogenic factor Col E1 in two temperature sensitive mutants of Escherichia coli defective in DNA replication. Eur J Biochem. 1970 Aug;15(2):311–320. doi: 10.1111/j.1432-1033.1970.tb01009.x. [DOI] [PubMed] [Google Scholar]
  81. Grindley J. N., Anderson E. S. I-like resistance factors with the fi+ character. Genet Res. 1971 Jun;17(3):267–271. doi: 10.1017/s0016672300012295. [DOI] [PubMed] [Google Scholar]
  82. Grubb W. B., O'Reilly R. J. Joint transduction of separate extrachromosomal drug resistance determinants in Staphylococcus aureus E169. Biochem Biophys Res Commun. 1971 Feb 5;42(3):377–383. doi: 10.1016/0006-291x(71)90381-0. [DOI] [PubMed] [Google Scholar]
  83. HARADA K., KAMEDA M., SUZUKI M., MITSUHASHI S. DRUG RESISTANCE OF ENTERIC BACTERIA. 3. ACQUISITION OF TRANSFERABILITY OF NONTRANSMISSIBLE R(TC) FACTOR IN COOPERATION WITH F FACTOR AND FORMATION OF FR(TC). J Bacteriol. 1964 Nov;88:1257–1265. doi: 10.1128/jb.88.5.1257-1265.1964. [DOI] [PMC free article] [PubMed] [Google Scholar]
  84. HARADA K., KAMEDA M., SUZUKI M., MITSUHASHI S. DRUG RESISTANCE OF ENTERIC BACTERIA. II. TRANSDUCTION OF TRANSMISSIBLE DRUG-RESISTANCE (R) FACTORS WITH PHAGE EPSILON. J Bacteriol. 1963 Dec;86:1332–1338. doi: 10.1128/jb.86.6.1332-1338.1963. [DOI] [PMC free article] [PubMed] [Google Scholar]
  85. HERSHEY A. D., BURGI E. COMPLEMENTARY STRUCTURE OF INTERACTING SITES AT THE ENDS OF LAMBDA DNA MOLECULES. Proc Natl Acad Sci U S A. 1965 Feb;53:325–328. doi: 10.1073/pnas.53.2.325. [DOI] [PMC free article] [PubMed] [Google Scholar]
  86. Haapala D. K., Falkow S. Physical studies of the drug-resistance transfer factor in Proteus. J Bacteriol. 1971 Apr;106(1):294–295. doi: 10.1128/jb.106.1.294-295.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  87. Hahn F. E., Ciak J. The problems of drug-resistant pathogenic bacteria. Elimination of bacterial episomes by DNA-complexing compounds. Ann N Y Acad Sci. 1971 Jun 11;182:295–304. doi: 10.1111/j.1749-6632.1971.tb30665.x. [DOI] [PubMed] [Google Scholar]
  88. Harada K., Kameda M., Suzuki M., Shigehara S., Mitsuhashi S. Drug resistance of enteric bacteria. 8. Chromosomal location of nontransferable R factor in Escherichia coli. J Bacteriol. 1967 Apr;93(4):1236–1241. doi: 10.1128/jb.93.4.1236-1241.1967. [DOI] [PMC free article] [PubMed] [Google Scholar]
  89. Hashimoto H., Hirota Y. Gene recombination and segregation of resistance factor R in Escherichia coli. J Bacteriol. 1966 Jan;91(1):51–62. doi: 10.1128/jb.91.1.51-62.1966. [DOI] [PMC free article] [PubMed] [Google Scholar]
  90. Hausmann C., Clowes R. C. ColB2-K77, a fertility-repressed F-like factor. J Bacteriol. 1971 Sep;107(3):900–906. doi: 10.1128/jb.107.3.900-906.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  91. Helinski D. R., Clewell D. B. Circular DNA. Annu Rev Biochem. 1971;40:899–942. doi: 10.1146/annurev.bi.40.070171.004343. [DOI] [PubMed] [Google Scholar]
  92. Hickson F. T., Roth T. F., Helinski D. R. Circular DNA forms of a bacterial sex factor. Proc Natl Acad Sci U S A. 1967 Oct;58(4):1731–1738. doi: 10.1073/pnas.58.4.1731. [DOI] [PMC free article] [PubMed] [Google Scholar]
  93. Hirota Y., Mordoh J., Jacob F. On the process of cellular division in Escherichia coli. 3. Thermosensitive mutants of Escherichia coli altered in the process of DNA initiation. J Mol Biol. 1970 Nov 14;53(3):369–387. doi: 10.1016/0022-2836(70)90072-0. [DOI] [PubMed] [Google Scholar]
  94. Hirota Y., Ryter A., Jacob F. Thermosensitive mutants of E. coli affected in the processes of DNA synthesis and cellular division. Cold Spring Harb Symp Quant Biol. 1968;33:677–693. doi: 10.1101/sqb.1968.033.01.077. [DOI] [PubMed] [Google Scholar]
  95. Hirota Y. THE EFFECT OF ACRIDINE DYES ON MATING TYPE FACTORS IN ESCHERICHIA COLI. Proc Natl Acad Sci U S A. 1960 Jan;46(1):57–64. doi: 10.1073/pnas.46.1.57. [DOI] [PMC free article] [PubMed] [Google Scholar]
  96. Hoar D. I. Fertility regulation in F-like resistance transfer factors. J Bacteriol. 1970 Mar;101(3):916–920. doi: 10.1128/jb.101.3.916-920.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  97. Hohn B., Korn D. Cosegregation of a sex factor with the Escherichia coli chromosome during curing by acridine orange. J Mol Biol. 1969 Oct 28;45(2):385–395. doi: 10.1016/0022-2836(69)90113-2. [DOI] [PubMed] [Google Scholar]
  98. Holloway B. W. Genetics of Pseudomonas. Bacteriol Rev. 1969 Sep;33(3):419–443. doi: 10.1128/br.33.3.419-443.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
  99. Holloway B. W., Krishnapillai V., Stanisich V. Pseudomonas genetics. Annu Rev Genet. 1971;5:425–446. doi: 10.1146/annurev.ge.05.120171.002233. [DOI] [PubMed] [Google Scholar]
  100. Hudson B., Clayton D. A., Vinograd J. Complex mitochondrial DNA. Cold Spring Harb Symp Quant Biol. 1968;33:435–442. doi: 10.1101/sqb.1968.033.01.050. [DOI] [PubMed] [Google Scholar]
  101. Ikeda H., Inuzuka M., Tomizawa J. I. P1-like plasmid in Escherichia coli 15. J Mol Biol. 1970 Jun 14;50(2):457–470. doi: 10.1016/0022-2836(70)90204-4. [DOI] [PubMed] [Google Scholar]
  102. Ikeda H., Tomizawa J. Prophage P1, and extrachromosomal replication unit. Cold Spring Harb Symp Quant Biol. 1968;33:791–798. doi: 10.1101/sqb.1968.033.01.091. [DOI] [PubMed] [Google Scholar]
  103. Inselburg J., Fuke M. Isolation of catenated and replicating DNA molecules of colicin factor E1 from minicells. Proc Natl Acad Sci U S A. 1971 Nov;68(11):2839–2842. doi: 10.1073/pnas.68.11.2839. [DOI] [PMC free article] [PubMed] [Google Scholar]
  104. Inselburg J., Fuke M. Replicating DNA: structure of colicin factor E1. Science. 1970 Aug 7;169(3945):590–592. doi: 10.1126/science.169.3945.590. [DOI] [PubMed] [Google Scholar]
  105. Inselburg J. R factor deoxyribonucleic acid in chromosomeless progeny of Escherichia coli. J Bacteriol. 1971 Feb;105(2):620–628. doi: 10.1128/jb.105.2.620-628.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  106. Inselburg J. Segregation into and replication of plasmid deoxyribonucleic acid in chromosomeless segregants of Escherichia coli. J Bacteriol. 1970 Jun;102(3):642–647. doi: 10.1128/jb.102.3.642-647.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  107. Inuzuka N., Nakamura S., Inuzuka M., Tomoeda M. Specific action of sodium dodecyl sulfate on the sex factor of Escherichia coli K-12 Hfr strains. J Bacteriol. 1969 Nov;100(2):827–835. doi: 10.1128/jb.100.2.827-835.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
  108. Ippen-Ihler K., Achtman M., Willetts N. Deletion map of the Escherichia coli K-12 sex factor F: the order of eleven transfer cistrons. J Bacteriol. 1972 Jun;110(3):857–863. doi: 10.1128/jb.110.3.857-863.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  109. JACOB F., WOLLMAN E. L. Les épisomes, éléments génétiques ajoutés. C R Hebd Seances Acad Sci. 1958 Jul 7;247(1):154–156. [PubMed] [Google Scholar]
  110. Johnston J. H., Richmond M. H. The increased rate of loss of penicillinase plasmids from Staphylococcus aureus in the presence of rifampicin. J Gen Microbiol. 1970 Jan;60(1):137–139. doi: 10.1099/00221287-60-1-137. [DOI] [PubMed] [Google Scholar]
  111. KAHN P., HELINSKI D. R. RELATIONSHIP BETWEEN COLICINOGENIC FACTORS E1 AND V AND AN F FACTOR IN ESCHERICHIA COLI. J Bacteriol. 1964 Dec;88:1573–1579. doi: 10.1128/jb.88.6.1573-1579.1964. [DOI] [PMC free article] [PubMed] [Google Scholar]
  112. Kasamatsu H., Rownd R. Replication of R-factors in Proteus mirabilis: replication under relaxed control. J Mol Biol. 1970 Aug;51(3):473–489. doi: 10.1016/0022-2836(70)90002-1. [DOI] [PubMed] [Google Scholar]
  113. Kass L. R., Yarmolinsky M. B. Segregation of functional sex factor into minicells. Proc Natl Acad Sci U S A. 1970 Jul;66(3):815–822. doi: 10.1073/pnas.66.3.815. [DOI] [PMC free article] [PubMed] [Google Scholar]
  114. Khatoon H., Iyer R. V. Stable coexistence of Rfi factors in Escherichia coli. Can J Microbiol. 1971 May;17(5):669–675. doi: 10.1139/m71-108. [DOI] [PubMed] [Google Scholar]
  115. Kingsbury D. T., Helinski D. R. DNA polymerase as a requirement for the maintenance of the bacterial plasmid colicinogenic factor E1. Biochem Biophys Res Commun. 1970 Dec 24;41(6):1538–1544. doi: 10.1016/0006-291x(70)90562-0. [DOI] [PubMed] [Google Scholar]
  116. Kline B. C., Helinski D. R. 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. Biochemistry. 1971 Dec 21;10(26):4975–4980. doi: 10.1021/bi00802a022. [DOI] [PubMed] [Google Scholar]
  117. Kontomichalou P., Mitani M., Clowes R. C. Circular R-factor molecules controlling penicillinase synthesis, replicating in Escherichia coli under either relaxed or stringent control. J Bacteriol. 1970 Oct;104(1):34–44. doi: 10.1128/jb.104.1.34-44.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  118. Kopecko D. J., Punch J. D. The problems of drug-resistant pathogenic bacteria. Regulation of R-factor replication in Proteus mirabilis. Ann N Y Acad Sci. 1971 Jun 11;182:201–216. doi: 10.1111/j.1749-6632.1971.tb30657.x. [DOI] [PubMed] [Google Scholar]
  119. LAVALLE R., JACOB F. [On the sensitivity of sexual and colicinogenic episomes of Escherichia coli K12 to the disintegration of radiophosphorus]. C R Hebd Seances Acad Sci. 1961 Mar 13;252:1678–1680. [PubMed] [Google Scholar]
  120. LEDERBERG J. Streptomycin resistance; a genetically recessive mutation. J Bacteriol. 1951 May;61(5):549–550. doi: 10.1128/jb.61.5.549-550.1951. [DOI] [PMC free article] [PubMed] [Google Scholar]
  121. LUZZATI V., MATHIS A., MASSON F., WITZ J. SUTURE TRANSITIONS OBSERVED IN DNA AND POLY A IN SOLUTION AS A FUNCTION OF TEMPERATURE AND PH. J Mol Biol. 1964 Oct;10:28–41. doi: 10.1016/s0022-2836(64)80025-5. [DOI] [PubMed] [Google Scholar]
  122. Lang D., Bujard H., Wolff B., Russell D. Electron microscopy of size and shape of viral DNA in solutions of different ionic strengths. J Mol Biol. 1967 Jan 28;23(2):163–181. doi: 10.1016/s0022-2836(67)80024-x. [DOI] [PubMed] [Google Scholar]
  123. Lang D. Individual macromolecules: preparation and recent results with DNA. Philos Trans R Soc Lond B Biol Sci. 1971 May 27;261(837):151–158. doi: 10.1098/rstb.1971.0046. [DOI] [PubMed] [Google Scholar]
  124. Lang D., Mitani M. Simplified quantitative electron microscopy of biopolymers. Biopolymers. 1970;9(3):373–379. doi: 10.1002/bip.1970.360090310. [DOI] [PubMed] [Google Scholar]
  125. Lang D. Molecular weights of coliphages and coliphage DNA. 3. Contour length and molecular weight of DNA from bacteriophages T4, T5 and T7, and from bovine papilloma virus. J Mol Biol. 1970 Dec 28;54(3):557–565. doi: 10.1016/0022-2836(70)90126-9. [DOI] [PubMed] [Google Scholar]
  126. Lee C. S., Davidson N. Covalently closed minicircular DNA in Micrococcus lysodeikticus. Biochem Biophys Res Commun. 1968 Sep 6;32(5):757–762. doi: 10.1016/0006-291x(68)90304-5. [DOI] [PubMed] [Google Scholar]
  127. Levy S. B., Norman P. Segregation of transferable R factors into Escherichia coli minicells. Nature. 1970 Aug 8;227(5258):606–607. doi: 10.1038/227606a0. [DOI] [PubMed] [Google Scholar]
  128. Levy S. B. Physical and functional characteristics of R-factor deoxyribonucleic acid segregated into Escherichia coli minicells. J Bacteriol. 1971 Oct;108(1):300–308. doi: 10.1128/jb.108.1.300-308.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  129. Levy S. B. Resistance of minicells to penicillin lysis: a method of obtaining large quantities of purified minicells. J Bacteriol. 1970 Sep;103(3):836–839. doi: 10.1128/jb.103.3.836-839.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  130. Levy S. B. The problems of drug-resistant pathogenic bacteria. Studies on R factors segregated into E. coli minicells. Ann N Y Acad Sci. 1971 Jun 11;182:217–225. doi: 10.1111/j.1749-6632.1971.tb30658.x. [DOI] [PubMed] [Google Scholar]
  131. MACHATTIE L. A., BERNE K. I., THOMAS C. A., Jr ELECTRON MICROSCOPY OF DNA FROM HEMOPHILUS INFLUENZAE. J Mol Biol. 1965 Mar;11:648–649. doi: 10.1016/s0022-2836(65)80019-5. [DOI] [PubMed] [Google Scholar]
  132. MARMUR J., FALKOW S., MANDEL M. NEW APPROACHES TO BACTERIAL TAXONOMY. Annu Rev Microbiol. 1963;17:329–372. doi: 10.1146/annurev.mi.17.100163.001553. [DOI] [PubMed] [Google Scholar]
  133. MARMUR J., ROWND R., FALKOW S., BARON L. S., SCHILDKRAUT C., DOTY P. The nature of intergeneric episomal infection. Proc Natl Acad Sci U S A. 1961 Jul 15;47:972–979. doi: 10.1073/pnas.47.7.972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  134. MONK M., CLOWES R. C. THE REGULATION OF COLICIN SYNTHESIS AND COLICIN FACTOR TRANSFER IN ESCHERICHIA COLI K12. J Gen Microbiol. 1964 Sep;36:385–392. doi: 10.1099/00221287-36-3-385. [DOI] [PubMed] [Google Scholar]
  135. MONK M., CLOWES R. C. TRANSFER OF THE COLICIN I FACTOR IN ESCHERICHIA COLI K12 AND ITS INTERACTION WITH THE F FERTILITY FACTOR. J Gen Microbiol. 1964 Sep;36:365–384. doi: 10.1099/00221287-36-3-365. [DOI] [PubMed] [Google Scholar]
  136. MacFarren A. C., Clowes R. C. A comparative study of two F-like colicin factors, ColV2 and ColV3, in Escherichia coli K-12. J Bacteriol. 1967 Aug;94(2):365–377. doi: 10.1128/jb.94.2.365-377.1967. [DOI] [PMC free article] [PubMed] [Google Scholar]
  137. Matsubara K., Kaiser A. D. Lambda dv: an autonomously replicating DNA fragment. Cold Spring Harb Symp Quant Biol. 1968;33:769–775. doi: 10.1101/sqb.1968.033.01.088. [DOI] [PubMed] [Google Scholar]
  138. Meynell E., Cooke M. Repressor-minus and operator-constitutive de-repressed mutants of F-like R factors: their effect on chromosomal transfer by HfrC. Genet Res. 1969 Dec;14(3):309–313. doi: 10.1017/s0016672300002123. [DOI] [PubMed] [Google Scholar]
  139. Meynell E., Meynell G. G., Datta N. Phylogenetic relationships of drug-resistance factors and other transmissible bacterial plasmids. Bacteriol Rev. 1968 Mar;32(1):55–83. doi: 10.1128/br.32.1.55-83.1968. [DOI] [PMC free article] [PubMed] [Google Scholar]
  140. Mitsuhashi S., Kameda M., Harada K., Suzuki M. Formation of recombinants between nontransmissible drug-resistance determinants and transfer factors. J Bacteriol. 1969 Mar;97(3):1520–1521. doi: 10.1128/jb.97.3.1520-1521.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
  141. Mitsuhashi S. The problems of drug-resistant pathogenic bacteria. Epidemiology and genetics of R factors. Ann N Y Acad Sci. 1971 Jun 11;182:141–152. doi: 10.1111/j.1749-6632.1971.tb30653.x. [DOI] [PubMed] [Google Scholar]
  142. Moody E. E., Runge R. The integration of autonomous transmissible plasmids into the chromosome of Escherichia coli K12. Genet Res. 1972 Apr;19(2):181–186. doi: 10.1017/s0016672300014427. [DOI] [PubMed] [Google Scholar]
  143. NAKAYA R., NAKAMURA A., MURATA Y. Resistance transfer agents in Shigella. Biochem Biophys Res Commun. 1960 Dec;3:654–659. doi: 10.1016/0006-291x(60)90081-4. [DOI] [PubMed] [Google Scholar]
  144. NOVICK R. P., RICHMOND M. H. NATURE AND INTERACTIONS OF THE GENETIC ELEMENTS GOVERNING PENICILLINASE SYNTHESIS IN STAPHYLOCOCCUS AUREUS. J Bacteriol. 1965 Aug;90:467–480. doi: 10.1128/jb.90.2.467-480.1965. [DOI] [PMC free article] [PubMed] [Google Scholar]
  145. NYGAARD A. P., HALL B. D. FORMATION AND PROPERTIES OF RNA-DNA COMPLEXES. J Mol Biol. 1964 Jul;9:125–142. doi: 10.1016/s0022-2836(64)80095-4. [DOI] [PubMed] [Google Scholar]
  146. Nishimura Y., Caro L., Berg C. M., Hirota Y. Chromosome replication in Escherichia coli. IV. Control of chromosome replication and cell division by an integrated episome. J Mol Biol. 1971 Feb 14;55(3):441–456. doi: 10.1016/0022-2836(71)90328-7. [DOI] [PubMed] [Google Scholar]
  147. Nisioka T., Mitani M., Clowes R. C. Molecular recombination between R-factor deoxyribonucleic acid molecules in Escherichia coli host cells. J Bacteriol. 1970 Jul;103(1):166–177. doi: 10.1128/jb.103.1.166-177.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  148. Nisioka T., Mitani M., Clowes R. Composite circular forms of R factor deoxyribonucleic acid molecules. J Bacteriol. 1969 Jan;97(1):376–385. doi: 10.1128/jb.97.1.376-385.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
  149. Novick R. P., Bouanchaud D. The problems of drug-resistant pathogenic bacteria. Extrachromosomal nature of drug resistance in Staphylococcus aureus. Ann N Y Acad Sci. 1971 Jun 11;182:279–294. doi: 10.1111/j.1749-6632.1971.tb30664.x. [DOI] [PubMed] [Google Scholar]
  150. Novick R. P., Brodsky R. Studies on plasmid replication. I. Plasmid incompatibility and establishment in Staphylococcus aureus. J Mol Biol. 1972 Jul 21;68(2):285–302. doi: 10.1016/0022-2836(72)90214-8. [DOI] [PubMed] [Google Scholar]
  151. Novick R. P. Extrachromosomal inheritance in bacteria. Bacteriol Rev. 1969 Jun;33(2):210–263. doi: 10.1128/br.33.2.210-263.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
  152. OZEKI H., STOCKER B. A., SMITH S. M. Transmission of colicinogeny between strains of Salmonella typhimurium grown together. J Gen Microbiol. 1962 Sep;28:671–687. doi: 10.1099/00221287-28-4-671. [DOI] [PubMed] [Google Scholar]
  153. Ohki M., Tomizawa J. Asymmetric transfer of DNA strands in bacterial conjugation. Cold Spring Harb Symp Quant Biol. 1968;33:651–658. doi: 10.1101/sqb.1968.033.01.074. [DOI] [PubMed] [Google Scholar]
  154. Otsubo E., Nishimura Y., Hirota Y. Transfer-defective mutants of sex factors in Escherichia coli. I. Defective mutants and complementation analysis. Genetics. 1970 Feb;64(2):173–188. doi: 10.1093/genetics/64.2.173. [DOI] [PMC free article] [PubMed] [Google Scholar]
  155. Otsubo E. Transfer-defective mutants of sex factors in Escherichia coli. II. Deletion mutants of an F-prime and deletion mapping of cistrons involved in genetic transfer. Genetics. 1970 Feb;64(2):189–197. doi: 10.1093/genetics/64.2.189. [DOI] [PMC free article] [PubMed] [Google Scholar]
  156. Ou J. T., Anderson T. F. Role of pili in bacterial conjugation. J Bacteriol. 1970 Jun;102(3):648–654. doi: 10.1128/jb.102.3.648-654.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  157. PUIG J., NAGELDEZWAIG R. ETUDE G'EN'ETIQUE D'UN FACTEUR COLICINOG'ENE B ET DE SON INFLUENCE SUR LA FERTILIT'E DES CROISEMENTS CHEZ ESCHERICHIA COLI K 12. Ann Inst Pasteur (Paris) 1964 Nov;107:SUPPL–SUPPL:131. [PubMed] [Google Scholar]
  158. Palchaudhuri S. R., Mazaitis A. J., Maas W. K., Kleinschmidt A. K. Characterization by electron microscopy of fused F-prime factors in Escherichia coli. Proc Natl Acad Sci U S A. 1972 Jul;69(7):1873–1876. doi: 10.1073/pnas.69.7.1873. [DOI] [PMC free article] [PubMed] [Google Scholar]
  159. Pinney R. J., Smith J. T. R factor elimination during thymine starvation: effects of inhibition of protein synthesis and readdition of thymine. J Bacteriol. 1972 Aug;111(2):361–367. doi: 10.1128/jb.111.2.361-367.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  160. Punch J. D., Kopecko D. J. Positive and negative control of R-factor replication in Proteus mirabilis. J Bacteriol. 1972 Jan;109(1):336–349. doi: 10.1128/jb.109.1.336-349.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  161. Radloff R., Bauer W., Vinograd J. A dye-buoyant-density method for the detection and isolation of closed circular duplex DNA: the closed circular DNA in HeLa cells. Proc Natl Acad Sci U S A. 1967 May;57(5):1514–1521. doi: 10.1073/pnas.57.5.1514. [DOI] [PMC free article] [PubMed] [Google Scholar]
  162. Rhoades M., MacHattie L. A., Thomas C. A., Jr The P22 bacteriophage DNA molecule. I. The mature form. J Mol Biol. 1968 Oct 14;37(1):21–40. doi: 10.1016/0022-2836(68)90071-5. [DOI] [PubMed] [Google Scholar]
  163. Roozen K. J., Fenwick R. G., Jr, Curtiss R., 3rd Synthesis of ribonucleic acid and protein in plasmid-containing minicells of Escherichia coli K-12. J Bacteriol. 1971 Jul;107(1):21–33. doi: 10.1128/jb.107.1.21-33.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  164. Roth T. F., Helinski D. R. Evidence for circular DNA forms of a bacterial plasmid. Proc Natl Acad Sci U S A. 1967 Aug;58(2):650–657. doi: 10.1073/pnas.58.2.650. [DOI] [PMC free article] [PubMed] [Google Scholar]
  165. Rownd R., Kasamatsu H., Mickel S. The molecular nature and replication of drug resistance factors of the Enterobacteriaceae. Ann N Y Acad Sci. 1971 Jun 11;182:188–206. doi: 10.1111/j.1749-6632.1971.tb30656.x. [DOI] [PubMed] [Google Scholar]
  166. Rownd R., Mickel S. Dissociation and reassociation of RTF and r-determinants of the R-factor NR1 in Proteus mirabilis. Nat New Biol. 1971 Nov 10;234(45):40–43. doi: 10.1038/newbio234040a0. [DOI] [PubMed] [Google Scholar]
  167. Rownd R., Nakaya R., Nakamura A. Molecular nature of the drug-resistance factors of the Enterobacteriaceae. J Mol Biol. 1966 Jun;17(2):376–393. doi: 10.1016/s0022-2836(66)80149-3. [DOI] [PubMed] [Google Scholar]
  168. Rownd R. Replication of a bacterial episome under relaxed control. J Mol Biol. 1969 Sep 28;44(3):387–402. doi: 10.1016/0022-2836(69)90368-4. [DOI] [PubMed] [Google Scholar]
  169. Rubin S. J., Rosenblum E. D. Effects of the recipient strain and ultraviolet irradiation on transduction kinetics of the penicillinase plasmid of Staphylococcus aureus. J Bacteriol. 1971 Dec;108(3):1192–1199. doi: 10.1128/jb.108.3.1192-1199.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  170. Rupp W. D., Ihler G. Strand selection during bacterial mating. Cold Spring Harb Symp Quant Biol. 1968;33:647–650. doi: 10.1101/sqb.1968.033.01.073. [DOI] [PubMed] [Google Scholar]
  171. Rush M. G., Gordon C. N., Novick R. P., Warner R. C. Penicillinase plasmid DNA from Staphylococcus aureus. Proc Natl Acad Sci U S A. 1969 Aug;63(4):1304–1310. doi: 10.1073/pnas.63.4.1304. [DOI] [PMC free article] [PubMed] [Google Scholar]
  172. Rush M. G., Gordon C. N., Warner R. C. Circular deoxyribonucleic acid from Shigella dysenteriae Y6R. J Bacteriol. 1969 Nov;100(2):803–808. doi: 10.1128/jb.100.2.803-808.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
  173. SCHILDKRAUT C. L., MARMUR J., DOTY P. Determination of the base composition of deoxyribonucleic acid from its buoyant density in CsCl. J Mol Biol. 1962 Jun;4:430–443. doi: 10.1016/s0022-2836(62)80100-4. [DOI] [PubMed] [Google Scholar]
  174. SILVER S., OZEKI H. Transfer of deoxyribonucleic acid accompanying the transmission of colicinogenic properties by cell mating. Nature. 1962 Sep 1;195:873–874. doi: 10.1038/195873a0. [DOI] [PubMed] [Google Scholar]
  175. Salisbury V., Hedges R. W., Datta N. Two modes of "curing" transmissible bacterial plasmids. J Gen Microbiol. 1972 May;70(3):443–452. doi: 10.1099/00221287-70-3-443. [DOI] [PubMed] [Google Scholar]
  176. Sanderson K. E. Revised linkage map of Salmonella typhimurium. Bacteriol Rev. 1967 Dec;31(4):354–372. doi: 10.1128/br.31.4.354-372.1967. [DOI] [PMC free article] [PubMed] [Google Scholar]
  177. Scaife J. Episomes. Annu Rev Microbiol. 1967;21:601–638. doi: 10.1146/annurev.mi.21.100167.003125. [DOI] [PubMed] [Google Scholar]
  178. Shaw W. V. The problems of drug-resistant pathogenic bacteria. Comparative enzymology of chloramphenicol resistance. Ann N Y Acad Sci. 1971 Jun 11;182:234–242. doi: 10.1111/j.1749-6632.1971.tb30660.x. [DOI] [PubMed] [Google Scholar]
  179. Shull F. W., Jr, Fralick J. A., Stratton L. P., Fisher W. D. Membrane association of conjugally transferred deoxyribonucleic acid in Escherichia coli minicells. J Bacteriol. 1971 May;106(2):626–633. doi: 10.1128/jb.106.2.626-633.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  180. Signer E. R. Plasmid formation: a new mode of lysogeny by phase lambda. Nature. 1969 Jul 12;223(5202):158–160. doi: 10.1038/223158a0. [DOI] [PubMed] [Google Scholar]
  181. Silver R. P., Falkow S. Specific labeling and physical characterization of R-factor deoxyribonucleic acid in Escherichia coli. J Bacteriol. 1970 Oct;104(1):331–339. doi: 10.1128/jb.104.1.331-339.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  182. Silver R. P., Falkow S. Studies on resistance transfer factor deoxyribonucleic acid in Escherichia coli. J Bacteriol. 1970 Oct;104(1):340–344. doi: 10.1128/jb.104.1.340-344.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  183. Skalka A., Burgi E., Hershey A. D. Segmental distribution of nucleotides in the DNA of bacteriophage lambda. J Mol Biol. 1968 May 28;34(1):1–16. doi: 10.1016/0022-2836(68)90230-1. [DOI] [PubMed] [Google Scholar]
  184. Smith H. W., Gyles C. L. The relationship between different transmissible plasmids introduced by F into the same strain of Escherichia coli K12. J Gen Microbiol. 1970 Aug;62(3):227–285. doi: 10.1099/00221287-62-3-277. [DOI] [PubMed] [Google Scholar]
  185. Smith H. W., Linggood M. A. Transfer factors in Escherichia coli with particular regard to their incidence in enteropathogenic strains. J Gen Microbiol. 1970 Aug;62(3):287–299. doi: 10.1099/00221287-62-3-287. [DOI] [PubMed] [Google Scholar]
  186. Sonstein S. A., Baldwin J. N. Loss of the penicillinase plasmid after treatment of Staphylococcus aureus with sodium dodecyl sulfate. J Bacteriol. 1972 Jan;109(1):262–265. doi: 10.1128/jb.109.1.262-265.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  187. Sykes R. B., Richmond M. H. Intergeneric transfer of a beta-lactamase gene between Ps. aeruginosa and E. coli. Nature. 1970 Jun 6;226(5249):952–954. doi: 10.1038/226952a0. [DOI] [PubMed] [Google Scholar]
  188. Taylor A. L. Current linkage map of Escherichia coli. Bacteriol Rev. 1970 Jun;34(2):155–175. doi: 10.1128/br.34.2.155-175.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  189. Tremblay G. Y., Daniels M. J., Schaechter M. Isolation of a cell membrane-DNA-nascent RNA complex from bacteria. J Mol Biol. 1969 Feb 28;40(1):65–76. doi: 10.1016/0022-2836(69)90296-4. [DOI] [PubMed] [Google Scholar]
  190. Vapnek D., Lipman M. B., Rupp W. D. Physical properties and mechanism of transfer of R factors in Escherichia coli. J Bacteriol. 1971 Oct;108(1):508–514. doi: 10.1128/jb.108.1.508-514.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  191. Vinograd J., Lebowitz J., Radloff R., Watson R., Laipis P. The twisted circular form of polyoma viral DNA. Proc Natl Acad Sci U S A. 1965 May;53(5):1104–1111. doi: 10.1073/pnas.53.5.1104. [DOI] [PMC free article] [PubMed] [Google Scholar]
  192. WATANABE T., FUKASAWA T. Episome-mediated transfer of drug resistance in Enterobacteriaceae. I. Transfer of resistance factors by conjugation. J Bacteriol. 1961 May;81:669–678. doi: 10.1128/jb.81.5.669-678.1961. [DOI] [PMC free article] [PubMed] [Google Scholar]
  193. WATANABE T., FUKASAWA T. Episome-mediated transfer of drug resistance in Enterobacteriaceae. II. Elimination of resistance factors with acridine dyes. J Bacteriol. 1961 May;81:679–683. doi: 10.1128/jb.81.5.679-683.1961. [DOI] [PMC free article] [PubMed] [Google Scholar]
  194. WATANABE T., FUKASAWA T. Episome-mediated transfer of drug resistance in Enterobacteriaceae. III. Transduotion of resistance factors. J Bacteriol. 1961 Aug;82:202–209. doi: 10.1128/jb.82.2.202-209.1961. [DOI] [PMC free article] [PubMed] [Google Scholar]
  195. WATANABE T., NISHIDA H., OGATA C., ARAI T., SATO S. EPISOME-MEDIATED TRANSFER OF DRUG RESISTANCE IN ENTEROBACTERIACEAE. VII. TWO TYPES OF NATURALLY OCCURRING R FACTORS. J Bacteriol. 1964 Sep;88:716–726. doi: 10.1128/jb.88.3.716-726.1964. [DOI] [PMC free article] [PubMed] [Google Scholar]
  196. WATANABE T., OGATA C., SATO S. EPISOME-MEDIATED TRANSFER OF DRUG RESISTANCE IN ENTEROBACTERIACEAE. 8. SIX-DRUG-RESISTANCE R FACTOR. J Bacteriol. 1964 Oct;88:922–928. doi: 10.1128/jb.88.4.922-928.1964. [DOI] [PMC free article] [PubMed] [Google Scholar]
  197. Watanabe T., Furuse C., Sakaizumi S. Transduction of various R factors by phage P1 in Escherichia coli and by phage P22 in Salmonella typhimurium. J Bacteriol. 1968 Nov;96(5):1791–1795. doi: 10.1128/jb.96.5.1791-1795.1968. [DOI] [PMC free article] [PubMed] [Google Scholar]
  198. Watanabe T., Ogata Y. Abortive transduction of resistance factor by bacteriophage P22 in Salmonella typhimurium. J Bacteriol. 1970 May;102(2):596–597. doi: 10.1128/jb.102.2.596-597.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  199. Watanabe T., Ogata Y. Genetic stability of various resistance factors in Escherichia coli and Salmonella typhimurium. J Bacteriol. 1970 May;102(2):363–368. doi: 10.1128/jb.102.2.363-368.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  200. Watanabe T. The problems of drug-resistant pathogenic bacteria. The origin of R factors. Ann N Y Acad Sci. 1971 Jun 11;182:126–140. doi: 10.1111/j.1749-6632.1971.tb30652.x. [DOI] [PubMed] [Google Scholar]
  201. Wehrli W., Staehelin M. Actions of the rifamycins. Bacteriol Rev. 1971 Sep;35(3):290–309. doi: 10.1128/br.35.3.290-309.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  202. Weisblum B., Davies J. Antibiotic inhibitors of the bacterial ribosome. Bacteriol Rev. 1968 Dec;32(4 Pt 2):493–528. [PMC free article] [PubMed] [Google Scholar]
  203. Willetts N. S. Plasmid specificity of two proteins required for conjugation in E. coli K12. Nat New Biol. 1971 Apr 7;230(14):183–185. doi: 10.1038/newbio230183a0. [DOI] [PubMed] [Google Scholar]
  204. Willetts N., Achtman M. Genetic analysis of transfer by the Escherichia coli sex factor F, using P1 transductional complementation. J Bacteriol. 1972 Jun;110(3):843–851. doi: 10.1128/jb.110.3.843-851.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  205. Wohlhieter J. A., Falkow S., Citarella R. V. Purification of episomal DNA with cellulose nitrate membrane filters. Biochim Biophys Acta. 1966 Dec 21;129(3):475–481. doi: 10.1016/0005-2787(66)90062-1. [DOI] [PubMed] [Google Scholar]
  206. Wolf B., Pato M. L., Ward C. B., Glaser D. A. On the origin and direction of replication of the E. coli chromosome. Cold Spring Harb Symp Quant Biol. 1968;33:575–584. doi: 10.1101/sqb.1968.033.01.064. [DOI] [PubMed] [Google Scholar]
  207. Zeuthen J., Pato M. L. Replication of the F'lac sex factor in the cell cycle of Escherichia coli. Mol Gen Genet. 1971;111(3):242–255. doi: 10.1007/BF00433109. [DOI] [PubMed] [Google Scholar]

Articles from Bacteriological Reviews are provided here courtesy of American Society for Microbiology (ASM)

RESOURCES