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Monochloramine cometabolism by Nitrosomonas europaea under drinking water conditions
Water Research, 2013Chloramine is widely used in United States drinking water systems as a secondary disinfectant, which may promote the growth of nitrifying bacteria because ammonia is present. At the onset of nitrification, both nitrifying bacteria and their products exert a monochloramine demand, decreasing the residual disinfectant concentration in water distribution ...
Juan P, Maestre +2 more
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The transcription of the cbb operon in Nitrosomonas europaea
Microbiology, 2004Nitrosomonas europaeais an aerobic ammonia-oxidizing bacterium that participates in the C and N cycles.N. europaeautilizes CO2as its predominant carbon source, and is an obligate chemolithotroph, deriving all the reductant required for energy and biosynthesis from the oxidation of ammonia (NH3) to nitrite ().
Xueming, Wei +2 more
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Reaction with Cyanide of Hydroxylamine Oxidoreductase of Nitrosomonas europaea
Biochemistry, 1995Hydroxylamine oxidoreductase (HAO) catalyzes the reaction NH2OH+H2O-->HNO2+4e- + 4H+, a step in the energy-generating oxidation of ammonia to nitrite by the bacterium Nitrosomonas europaea. Each subunit of HAO contains 7 c-hemes and 1 heme P460. The latter, c-heme cross-linked from a methylene carbon to the ring of a protein tyrosine, forms part of the
M S, Logan, C, Balny, A B, Hooper
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Global analysis of the Nitrosomonas europaea iron starvation stimulon
Archives of Microbiology, 2011The importance of iron to the metabolism of the ammonia-oxidizing bacterium Nitrosomonas europaea is well known. However, the mechanisms by which N. europaea acquires iron under iron limitation are less well known. To obtain insight into these mechanisms, transcriptional profiling of N.
Neeraja, Vajrala +3 more
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Some properties of a hydroxylamine oxidase from Nitrosomonas europaea
Biochimica et Biophysica Acta, 1963Abstract A hydroxylamine oxidase derived from Nitrosomonas europaea is associated with particles. In the presence of air and a suitable electron acceptor such as mammalian cytochrome c, phenazine methosulfate, or methylene blue, hydroxylamine is oxidized to nitrite. Under anaerobic conditions, or with addition of potassium cyanide or CO the particles
A B, FALCONE, A L, SHUG, D J, NICHOLAS
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Genome-wide transcriptional responses of Nitrosomonas europaea to zinc
Archives of Microbiology, 2007Nitrosomonas europaea, a Gram-negative obligate chemolithoautotroph, participates in global nitrogen cycling by carrying out nitrification and derives energy for growth through oxidation of ammonia. In this work, the physiological, proteomic, and transcriptional responses of N. europaea to zinc stress were studied.
Sunhwa, Park, Roger L, Ely
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Immobilization of Nitrosomonas europaea cells with polyelectrolyte complex
Biotechnology and Bioengineering, 1982AbstractCell immobilization with polyelectrolyte complex prepared from strongly polyacidic and polybasic ions was investigated for cells from Nitrosomonas europaea (ATCC 25978). Trimethylammonium glycol chitosan (TGCI) and potassium poly(vinyl‐alcohol) sulfate (KPVS) were used.
E, Kokufuta, W, Matsumoto, I, Nakamura
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HYDROXYLAMINE FORMATION BY NITROSOMONAS EUROPAEA
Canadian Journal of Microbiology, 1964T, YOSHIDA, M, ALEXANDER
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Nucleic acid composition of Nitrosomonas europaea
Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis, 1965J R, Anderson, D, Pramer, F F, Davis
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HYDROXYLAMINE OXIDATION BY Nitrosomonas europaea
Soil Science, 1971T YOSHIDA, M ALEXANDER
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