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A novel method of transfection of marine bacteria Pseudoalteromonas espejiana with deoxyribonucleic acid of bacteriophage PM2

  • Genetics of Microorganisms
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Abstract

DNA of bacteriophage PM2 is a convenient test object for studying DNA-damaging genotoxic agents. The extent of DNA damage can be estimated by the ability of damaged DNA for transfection of host cells, marine bacterium Pseudoalteromonas espejiana (Pae), str. BAL-31. The efficiency of transfection of Pae lines maintained for long periods without freezing was found to be very low upon the use of a widely accepted transfection method developed by van der Schans et al. (1971). Such cultures grown in a medium with 10 mM Ca2+ standard for Pae contained cell aggregates and exopolymer material. Pae was found to be capable of growing in a medium without the calcium supplement in the presence of chelator EGTA (low-calcium medium, LCM). After growth in LCM, cells did not aggregate, cultures lacked the activity of nuclease BAL, and transfection efficiency of cells grown in LCM drastically increased. Based on these results, a novel procedure of transfection with an efficiency of 2 × 104−2 × 105 infectious centers per microgram of PM2 DNA was developed.

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References

  1. Gauthier, G., Gauthier, M., and Christen, R., Phylogenetic Analysis of the Genera Alteromonas, Shewanella, and Moritella Using Genes Coding for Small-Subunit rRNA Sequences and Division of the Genus Alteromonas into Two Genera, Alteromonas (Emended) and Pseudoalteromonas gen. nov., and Proposal of Twelve New Species Combinations, Int. J. Syst. Bacteriol., 1995, vol. 45, pp. 755–761.

    Article  PubMed  CAS  Google Scholar 

  2. Espejo, R.T. and Canelo, E.S., Properties and Characterization of the Host Bacterium of Bacteriophage PM2, J. Bacteriol., 1968, vol. 95, pp. 1887–1891.

    PubMed  CAS  Google Scholar 

  3. Espejo, R.T. and Canelo, E.S., Properties of Bacteriophage PM2: A Lipid-Containing Bacterial Virus, Virology, 1968, vol. 34, pp. 738–747.

    Article  PubMed  CAS  Google Scholar 

  4. Gray, Jr.H.B., Ostrander, D.A., Hodnett, J.L., et al., Extracellular Nucleases of Pseudomonas BAL-31: I. Characterization of Single Strand-Specific Deoxyriboendonuclease and Double-Strand Deoxyriboexonuclease Activities, Nucl. Acids Res., 1975, vol. 2, pp. 1459–1492.

    PubMed  CAS  Google Scholar 

  5. Espejo, R.T., Canelo, E.S., and Sinsheimer, R.L., DNA of Bacteriophage PM2: A Closed Circular Double-Stranded Molecule, Proc. Natl. Acad. Sci. USA, 1969, vol. 63, pp. 1164–1168.

    Article  PubMed  CAS  Google Scholar 

  6. Männistö, R.H., Kivelä, H.M., Paulin, L., et al., The Complete Genome Sequence of PM2, the First Lipid-Containing Bacterial Virus To Be Isolated, Virology, 1999, vol. 262, pp. 355–363.

    Article  PubMed  Google Scholar 

  7. van der Schans, G.P., Weyermans, J.P., and Bleichrodt, J.F., Infection of Spheroplasts of Pseudomonas with DNA of Bacteriophage PM2, Mol. Gen. Genet., 1971, vol. 110, pp. 263–271.

    Article  PubMed  Google Scholar 

  8. van der Schans, G.P., Bleichrodt, J.F., and Blok, J., Contribution of Various Types of Damage to Inactivation of a Biologically-Active Double-Stranded Circular DNA by Gamma-Radiation, Int. J. Radiat. Biol., 1973, vol. 23, pp. 133–150.

    Google Scholar 

  9. Moran, E. and Wallace, S.S., The Role of Specific DNA Base Damage in the X-ray-Induced Inactivation of Bacteriophage PM2, Mutat. Res., 1985, vol. 146, pp. 229–241.

    PubMed  CAS  Google Scholar 

  10. Specht, K.G., The Role of DNA Damage in PM2 Viral Inactivation by Methylene Blue Photosensitization, Photochem. Photobiol., 1994, vol. 59, pp. 506–514.

    PubMed  CAS  Google Scholar 

  11. Gille, J.J.P., Wientjes, N.M., Lafleur, M.V.M., et al., Biological Consequences of DNA Damage Introduced in Bacteriophage PM2 DNA by Hydrogen Peroxide-Mediated Free Radical Reactions, Carcinogenesis, 1996, vol. 17, pp. 5–11.

    PubMed  CAS  Google Scholar 

  12. Cloos, J., Gille, J.J.P., Steen, I., et al., Influence of the Antioxidant N-Acetylcysteine and Its Metabolites on Damage Induced by Bleomycin in PM2 Bacteriophage DNA, Carcinogenesis, 1996, vol. 17, pp. 327–331.

    PubMed  CAS  Google Scholar 

  13. Bobkova, A.F., Andronikova, M.L., Prus, O.A., et al., Infectious DNA of the PM-2 Phage, Vopr. Virusol., 1980, no. 1, pp. 93–95.

  14. Johnson, P.H. and Grossman, L.I., Electrophoresis of DNA in Agarose Gels. Optimizing Separations of Conformational Isomers of Double-and Single-Stranded DNAs, Biochemistry, 1977, vol. 16, pp. 4217–4225.

    Article  PubMed  CAS  Google Scholar 

  15. Franklin, R.M., Salditt, M., and Silbert, J.A., Structure and Synthesis of a Lipid-Containing Bacteriophage. I. Growth of Bacteriophage PM2 and Alterations in Nucleic Acid Metabolism in the Infected Cell, Virology, 1969, vol. 38, pp. 627–640.

    Article  PubMed  CAS  Google Scholar 

  16. Gonikberg, E.M. and Andreev, V.M., Spontaneous Mutants of Alteromonas espejiana Resistant to Kanamycin and Bleomycin, Rus. J. Genet., 1999, vol. 35, no. 12, pp. 1481–1483.

    CAS  Google Scholar 

  17. Legerski, R.J., Hodnett, J.L., and Gray, Jr. H.B., Extracellular Nucleases of Pseudomonas BAL-31: III. Use of the Double-Strand Deoxyriboexonuclease Activity as the Basis of a Convenient Method for the Mapping of Fragments of DNA Produced by Cleavage with Restriction Enzymes, Nucl. Acids Res., 1978, vol. 5, pp. 1445–1464.

    PubMed  CAS  Google Scholar 

  18. Aconsky, L. and Mori, M., Spectrophotometric Technique for Calcium, Anal. Chem., 1955, vol. 27, p. 1001.

    Article  CAS  Google Scholar 

  19. Gonikberg, E.M. and Andreev, V.M., Properties of the PM-2 Phage h-Mutants and of Their Bacterial Hosts, Alteromonas espejiana, Mikrobiologiya, 1996, vol. 65, pp. 649–655.

    CAS  Google Scholar 

  20. Gonikberg, E.M., Cleavage of the PM-2 Phage DNA by S1 Nuclease, Biokhimiya, 1978, vol. 43, pp. 1285–1293.

    CAS  Google Scholar 

  21. Zinser, E.R. and Kolter, R., Escherichia coli Evolution during Stationary Phase, Res. Microbiol, 2004, vol. 155, pp. 328–336.

    Article  PubMed  CAS  Google Scholar 

  22. Perkin-Balding, D., Duval-Valentin, G., and Glasgow, A.C., Excision of IS492 Requires Flanking Target Sequences and Results in Circle Formation in Pseudoalteromonas atlantica, J. Bacteriol., 1999, vol. 181, pp. 4937–4948.

    Google Scholar 

  23. Belas, R., Bartlett, D., and Silverman, M., Cloning and Gene Replacement Mutagenesis of a Pseudomonas atlantica Agarase Gene, Appl. Env. Microbiol., 1988, vol. 54, pp. 30–37.

    CAS  Google Scholar 

  24. Hauser, C.R. and Gray, Jr. H.B., Precursor-Product Relationship of Larger To Smaller Molecular Forms of the BAL-31 Nuclease from Alteromonas espejiana: Preferential Removal of Duplex Exonuclease Relative to Endonuclease Activity by Proteolysis, Arch. Biochem. Biophys., 1990, vol. 276, pp. 451–459.

    Article  PubMed  CAS  Google Scholar 

  25. Kawagishi, I., Okunishi, I., Homma, M., et al., Removal of the Periplasmic DNase before Electroporation Enhances Efficiency of Transformation in the Marine Bacterium Vibrio alginolyticus, Microbiology, 1994, vol. 140, pp. 2355–2361.

    Article  CAS  Google Scholar 

  26. Wu, S.-I., Lo, S.-K., Shao, C.-P., et al., Cloning and Characterization of a Periplasmic Nuclease of Vibrio vulnificus and Its Role in Preventing Uptake of Foreign DNA, Appl. Env. Microbiol., 2001, vol. 67, pp. 82–88.

    Article  CAS  Google Scholar 

  27. Baltz, R.H., Infectious DNA of Bacteriophage T4, J. Mol. Biol., 1971, vol. 62, pp. 425–437.

    Article  PubMed  CAS  Google Scholar 

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Original Russian Text © V.M. Andreev, E.M. Gonikberg, N.V. Kuznetsova, 2006, published in Genetika, 2006, Vol. 42, No. 7, pp. 898–903.

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Andreev, V.M., Gonikberg, E.M. & Kuznetsova, N.V. A novel method of transfection of marine bacteria Pseudoalteromonas espejiana with deoxyribonucleic acid of bacteriophage PM2. Russ J Genet 42, 732–736 (2006). https://doi.org/10.1134/S1022795406070052

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  • DOI: https://doi.org/10.1134/S1022795406070052

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