Biomineralization of ferrimagnetic greigite (Fe3S4) and iron pyrite (FeS2) in a magnetotactic bacterium (original) (raw)

Nature volume 343, pages 258–261 (1990)Cite this article

Abstract

THE ability of magnetotactic bacteria to orientate and navigate along geomagnetic field lines is due to the controlled intracellular deposition of the iron oxide mineral, magnetite (Fe3O4)1,2. The function and crystal chemical specificity of this mineral has been considered to be unique amongst the prokaryotes3. Moreover, the bacterial production of magnetite may represent a significant contribution to the natural remanent magnetism of sediments4,5. Here we report, the intracellular biomineralization of single crystals of the ferrimagnetic iron sulphide, greigite (Fe3S4), in a multicellular magnetotactic bacterium common in brackish, sulphide-rich water and sediment. We show that these crystals are often aligned in chains and associated with single crystals of the non-magnetic mineral, iron pyrite (FeS2). Our results have important implications for understanding biomineralization processes and magnetotaxis in micro-organisms inhabiting sulphidic environments. Furthermore, the biogenic production of magnetic iron sulphides should be considered as a possible source of remanent magnetization in sediments.

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References

  1. Frankel, R. B., Blakemore, R. P. & Wolfe R. S. Science 203, 1355–1356 (1979).
    Article ADS CAS Google Scholar
  2. Blakemore, R. P. A. Rev. Microbiol. 36, 217–238 (1982).
    Article CAS Google Scholar
  3. Lowenstam, H. A. & Weiner, S. On Biomineralization (Oxford University Press. 1989).
    Google Scholar
  4. Peterson, N., von Dobeneck, T. & Vali, H. Nature 320, 611–615 (1986).
    Article ADS Google Scholar
  5. Stolz, J. F., Chang, S.-B. R. & Kirschvink, J. L. Nature 321, 849–851 (1986).
    Article ADS Google Scholar
  6. Blakemore, R. P., Blakemore, N. A., Bazylinski, D. A. & Moench, T. T. Bergey's Manual of Systematic Bacteriology Vol. 3 (eds Staley, J. T. et al.) 1882–1889 (Williams and Wilkins, Baltimore, 1989).
    Google Scholar
  7. Farina, M., Lins de barros, H. G. P., Esquivel, D. M. S. & Danon, J. Biol. Cell. 48, 85–86 (1983).
    Google Scholar
  8. Farina, M., Sollorazano, G. & Viera, G. J. Proc. XIth Int. Cong, on Electron Microscopy (Kyoto) 3369–3370 (1986).
  9. Hallberg, R. O. Stockholm Contr. Geol. 13, 35–37 (1965).
    ADS Google Scholar
  10. Hallberg, R. O. N. Jahrbuch Mineral. Monatsohefte 481–500 (1972).
  11. Freke, M. & Tate, D. J. biochem. microbiol. technol. Eng. 3, 29–39 (1961).
    Article CAS Google Scholar
  12. Lovely, D. R., Stolz, J. F., Nord, G. L. Jr & Phillips, J. P. Nature 330, 252–254 (1987).
    Article ADS Google Scholar
  13. Bazylinski, D. A., Frankel, R. B. & Jannasch, H. W. Nature 334, 518–519 (1988).
    Article ADS Google Scholar
  14. Mann, S. & Frankel, R. B. in Biomineralization: Chemical and Biochemical Perspectives (eds Mann, S., Webb, J. & Williams, R. J. P.) 389–426 (VCH, Weinheim, 1989).
    Google Scholar
  15. Frankel, R. B., Papaefthymiou, G. C., Blakemore, R. P. & O'Brien, W. D. Biochim. biophys. Acta 763, 147–159 (1983).
    Article CAS Google Scholar
  16. Mann, S., Frarkel, R. B. & Blakemore, R. P. Nature 310, 405–407 (1984).
    Article ADS Google Scholar
  17. Berner, R. A. Am. J. Sci. 265, 773–785 (1967).
    Article ADS CAS Google Scholar
  18. Spender, M. R., Coey, J. M. D. & Morrish, A. H. Can. J. Phys. 50, 2313–2326 (1972).
    Article ADS CAS Google Scholar
  19. Demitrack, A. in Magnetite Biomineralization and Magnetoreception in Organisms (eds Kirschvink, J. L. Jones, D. D. & MacFadden, B. J.) 625–645 (Plenum New York, 1985).
    Book Google Scholar
  20. Morse, J. W., Millero, F. J., Cornwell, J. C. & Rickard, D. Earth Sci. Revs 24, 1–42 (1987).
    Article ADS CAS Google Scholar

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Author notes

  1. Dennis A. Bazylinski
    Present address: Department of Anerobic Microbiology, Virginia Polytechnic Institute and State University, Blacksburg, Virginia, 24061, USA

Authors and Affiliations

  1. School of Chemistry, University of Bath, Claverton Down, Bath, BA2 7AY, UK
    Stephen Mann & Nicholas H. C. Sparks
  2. Department of Physics, California Polytechnic State University, San Luis Obispo, California, 93407, USA
    Richard B. Frankel
  3. Department of Biology, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts, 02543, USA
    Dennis A. Bazylinski & Holger W. Jannasch

Authors

  1. Stephen Mann
  2. Nicholas H. C. Sparks
  3. Richard B. Frankel
  4. Dennis A. Bazylinski
  5. Holger W. Jannasch

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Mann, S., Sparks, N., Frankel, R. et al. Biomineralization of ferrimagnetic greigite (Fe3S4) and iron pyrite (FeS2) in a magnetotactic bacterium.Nature 343, 258–261 (1990). https://doi.org/10.1038/343258a0

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