Abstract
pGC1, a self-transmissible lac plasmid that originated in Yersinia enterocolitica 842, is described. This plasmid is freely transmissible between strains of Y. enterocolitica and from such strains to strains of Escherichia coli. The plasmid can also be transferref among G. coli strains and back to Y. enterocolitica, although at a greatly reduced frequency. pGC1 has a molecular weight of about 33.0 x 10(6), has a base composition of about 44 mol% guanine plus cytosine, and is fi-.
Full text
PDF




Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- 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]
- Bennett P. M., Richmond M. H. Translocation of a discrete piece of deoxyribonucleic acid carrying an amp gene between replicons in Eschericha coli. J Bacteriol. 1976 Apr;126(1):1–6. doi: 10.1128/jb.126.1.1-6.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cohen S. N., Chang A. C., Hsu L. Nonchromosomal antibiotic resistance in bacteria: genetic transformation of Escherichia coli by R-factor DNA. Proc Natl Acad Sci U S A. 1972 Aug;69(8):2110–2114. doi: 10.1073/pnas.69.8.2110. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cornelis G., Colson C. Restriction of DNA in Yersinia enterocolitica detected by recipient ability for a derepressed R factor from Escherichia coli. J Gen Microbiol. 1975 Apr;87(2):285–291. doi: 10.1099/00221287-87-2-285. [DOI] [PubMed] [Google Scholar]
- Grinsted J., Saunders J. R., Ingram L. C., Sykes R. B., Richmond M. H. Properties of a R factor which originated in Pseudomonas aeruginosa 1822. J Bacteriol. 1972 May;110(2):529–537. doi: 10.1128/jb.110.2.529-537.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Harden V., Meynell E. Inhibition of gene transfer by antiserum and identification of serotypes of sex pili. J Bacteriol. 1972 Mar;109(3):1067–1074. doi: 10.1128/jb.109.3.1067-1074.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Humphreys G. O., Willshaw G. A., Anderson E. S. A simple method for the preparation of large quantities of pure plasmid DNA. Biochim Biophys Acta. 1975 Apr 2;383(4):457–463. doi: 10.1016/0005-2787(75)90318-4. [DOI] [PubMed] [Google Scholar]
- Jenkins S. T., Bennett P. M. Effect of mutations in deoxyribonucleic acid repair pathways on the sensitivity of Escherichia coli K-12 strains to nitrofurantoin. J Bacteriol. 1976 Mar;125(3):1214–1216. doi: 10.1128/jb.125.3.1214-1216.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
- LEDERBERG J. Prevalence of Escherichia coli strains exhibiting genetic recombination. Science. 1951 Jul 20;114(2951):68–69. doi: 10.1126/science.114.2951.68. [DOI] [PubMed] [Google Scholar]
- Le Minor L., Coynault C., Pessoa G. Déterminisme plasmidique du caractère atypique "lactose positif" de souches de S. typhi-murium et de S. oranienburg isolées au Brésil lors d'épidémies de 1971 à 1973. Ann Microbiol (Paris) 1974 Apr;125A(3):261–285. [PubMed] [Google Scholar]
- Le Minor L., Coynault C., Rohde R., Rowe B., Aleksic S. Localisation plasmidique du déterminant génétique du caractète atypique "saccharose plus" des Salmonella. Ann Microbiol (Paris) 1973 Oct;124(3):295–306. [PubMed] [Google Scholar]
- Le Minor L., Coynault C., Schwartz M. Déterminisme plasmidique du caractère "lactose positif" de Serratia liquefaciens. Ann Microbiol (Paris) 1974 Oct-Nov;125B(3):357–366. [PubMed] [Google Scholar]
- Romero E., Meynell E. Covert fi- R factors in fi+ R+ strains of bacteria. J Bacteriol. 1969 Feb;97(2):780–786. doi: 10.1128/jb.97.2.780-786.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
- 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]
- SUGINO Y., HIROTA Y. Conjugal fertility associated with resistance factor R in Escherichia coli. J Bacteriol. 1962 Nov;84:902–910. doi: 10.1128/jb.84.5.902-910.1962. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Synenki R. M., Wohlhieter J. A., Johnson E. M., Lazere J. R., Baron L. S. Isolation and characterization of circular deoxyribonucleic acid obtained from lactose-fermenting Salmonella strains. J Bacteriol. 1973 Dec;116(3):1185–1190. doi: 10.1128/jb.116.3.1185-1190.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Thompson R., Hughes S. G., Broda P. Plasmid identification using specific endonucleases. Mol Gen Genet. 1974;133(2):141–149. doi: 10.1007/BF00264835. [DOI] [PubMed] [Google Scholar]
- 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]
- Wauters G., Le Minor L., Chalon A. M., Lassen J. Supplément au schéma antigénique de "Yersinia enterocolitica". Ann Inst Pasteur (Paris) 1972 May;122(5):951–956. [PubMed] [Google Scholar]