Summary
The DNA base composition and the sensitivity to iron of an ironoxidizing Metallogenium was determined. A comparison of the organism with Gallionella ferruginea suggests that the iron-oxidizing Metallogenium may be a common contaminant of G. ferruginea cultures.
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References
Balashova, V. V.: Taxonomy of the genus Gallionella. Mikrobiologiya 37, 590–598 (1968).
Balashova, V. V.: The relationship of Gallionella to Mycoplasma. Dokl. Akad. Nauk (USSR) (Biol. Sci. Sect.) 184, 82–86 (1969).
Cholodny, N.: Zur Morphologie der Eisenbakterien, Gallionella und Spirophyllum. Ber. dtsch. bot. Ges. 42, 35–44 (1924).
Dubinina, G. A.: Inclusion of Metallogenium among the Mycoplasmatales. Dokl. Akad. Nauk (USSR) (Biol. Sci. Sect.) 184, 87–90 (1969).
Dubinina, G. A.: Untersuchungen über die Morphologie von Metallogenium und die Beziehungen zu Mycoplasma. Z. allg. Mikrobiol. 10, 309–320 (1970).
Engel, H., Hanert, H.: Isolierung von Gallionella ferruginea Ehrenberg. Naturwissenschaften 54, 147–148 (1967).
Hanert, H.: Untersuchung zur Isolierung, Stoffwechselphysiologie und Morphologie von Gallionella ferruginea Ehrenberg. Arch. Mikrobiol. 60, 348–376 (1968).
van Iterson, W.: Gallionella ferruginea Ehrenberg in a different light, pp. 1–185. Amsterdam: Noord-Hollandsche Uitgevers Maatschappig 1958.
Jackson, J. K., D. J. W. Mariarty, Nicholas, D. J. D.: Deoxyribonucleic acid base composition and taxonomy of thiobacilli and some nitrifying bacteria. J. gen. Microbiol. 53, 53–60 (1968).
Kucera, S., Wolfe, R. S.: A selective enrichment method for Gallionella ferruginea. J. Bact. 74, 344–349 (1957).
Lowry, O. H., Rosebrough, N. J., Farr, A. L., Randall, R. J.: Protein measurement with the Folin phenol reagent. J. Biol. Chem. 193, 265–267 (1951).
Marmur, J.: A procedure for the isolation of deoxyribonucleic acid from microorganisms. J. Molec. Biol. 3, 208–218 (1961).
Marshak, A., Vogel, H. J.: Microdetermination of purines and pyrimidines in biological materials. J. Biol. Chem. 189, 597–605 (1951).
Nunley, J. W., Krieg, N. R.: Isolation of Gallionella ferruginea by use of formalin. Canad. J. Microbiol. 14, 385–389 (1968).
Poindexter, J. S.: Biological properties and classification of the Caulobacter group. Bact. Rev. 28, 231–295 (1964).
Silver, M., Friedman, S., Guay, R., Couture, J., Tanguay, R. T.: Base composition of deoxyribonucleic acid isolated from Arthiorhodaceae. J. Bact. 107, 368–370 (1971).
Somerson, N. L., Weissman, S. M.: The Mycoplasmatales and the l-phase of bacteria. L. Hayflick, ed. Amsterdam; N. Holland 1969.
Standard methods for the examination of water and waste water. American Public Health Assoc., Inc., p. 605 (1966).
Walsh, F. M., Mitchell, R.: An acid-tolerant iron-oxidizing Metallogenium. J. Gen. Microbiol. 72, 369–373 (1972).
Zavarzin, G. A.: Budding bacteria. Mikrobiologiya 30, 952–975 (1961).
Zavarzin, G. A.: Metallogenium symbioticum. Z. allg. Mikrobiol. 4, 390–395 (1964).
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Walsh, F., Mitchell, R. Differentiation between Gallionella and Metallogenium . Archiv. Mikrobiol. 90, 19–25 (1973). https://doi.org/10.1007/BF00424820
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DOI: https://doi.org/10.1007/BF00424820