Possible Plasmid Nature of the Determinant for Production of the Antibiotic Nisin in Some Strains of Streptococcus lactis

References

1. Clowes R. C. 1972; Molecular structure of bacterial plasmids. Bacteriological Reviews 36:361–405
   [Google Scholar]
2. Cords B. R., Mckay L. L., Guerry P. 1974; Extrachromosomal elements in group N streptococci. Journal of Bacteriology 117:1149–1152
   [Google Scholar]
3. Courvalin P. M., Carlier C., Chabbert Y. A. 1972; Plasmid-linked tetracycline and erythromycin resistance in group D ‘Streptococcus’. Annales de l’Institut Pasteur 123:755–759
   [Google Scholar]
4. Kozak W., Rajchert-Trzpil M., Dobrzański W. T. 1973a; Preliminary observations on the influence of proflavin, ethidium bromide and elevated temperature on the production of the antibiotic nisin by Streptococcus lactis strains. Bulletin de l’Académie polonaise des sciences Class VI 21:811–817
   [Google Scholar]
5. Kozak W., Rajchert-Trzpil M., Dobrzański W. T. 1974; The effect of proflavin, ethidium bromide and an elevated temperature on the appearance of nisin-negative clones in nisin-producing strains of Streptococcus lactis. Journal of General Microbiology 83:295–302
   [Google Scholar]
6. Kozak W., Rajchert-Trzpil M., Zajdel J., Dobrzański W. T. 1973b; Lysogeny in lactic streptococci producing and not producing nisin. Applied Microbiology 25:305–308
   [Google Scholar]
7. Parsons C. L., Ranhand J. M., Leonard C. G., Colon A. E., Cole R. M. 1973; Inhibition of transformation in group H streptococci by lysogeny. Journal of Bacteriology 113:1217–1222
   [Google Scholar]
8. Radloff R., Bauer W., Vinograd J. 1967; A dye-buoyant-density method for the detection and isolation of closed circular duplex DNA: the closed circular DNA in HeLa cells. Proceedings of the National Academy of Sciences of the United States of America 57:1514–1521
   [Google Scholar]
9. Tramer J., Fowler G. C. 1964; Estimation of nisin in foods. Journal of the Science of Food and Agriculture 15:522–528
   [Google Scholar]