s-Triazines as nitrogen sources for bacteria

Cook, Alasdair M.; Hütter, Ralf

s-Triazines as nitrogen sources for bacteria

Dateien

s_Triazines.pdfGröße: 1.56 MBDownloads: 724

Datum

1981

Autor:innen

Cook, Alasdair M.

Hütter, Ralf

Open Access-Veröffentlichung

Open Access Green

Sammlungen

Biologie

Publikationstyp

Zeitschriftenartikel

Publikationsstatus

Published

Erschienen in

Journal of Agricultural and Food Chemistry. 1981, 29(6), pp. 1135-1143. ISSN 0021-8561. eISSN 1520-5118. Available under: doi: 10.1021/jf00108a009

Zusammenfassung

Isolation of bacteria able to utilize s-triazines as the sole and limiting nitrogen sources for growth is described. Three strains of Pseudomonas (A, D, and F) and two strains of Klebsiella pneumoniae (90 and 99) were examined. Strains D and F utilized N-ethylammelide, N-isopropylammelide, ammeline, ammelide, cyanuric acid, and ammonium ion as nitrogen sources. Strain A utilized melamine, ammeline, ammelide, cyanuric acid, ammonium ion, and deaminated N-ethylammeline and N-isopropylammeline. Strains 90 and 99 utilized ammelide, cyanuric acid, and ammonium ion. Growth yields of strains were independent of the nitrogen source, and specific growth rates with s-triazines were similar to those with ammonium ion as the nitrogen source (~0.3-0.6 h-l). Suspensions of nongrowing cells generally gave quantitative yields of ammonium ion from s-triazines, and ring carbon atoms were released as carbon dioxide. N-Alkylammelines in mixtures of strains A and D were quantitatively degraded to ammonium ion.

Fachgebiet (DDC)

570 Biowissenschaften, Biologie

Zitieren

ISO 690

COOK, Alasdair M., Ralf HÜTTER, 1981. s-Triazines as nitrogen sources for bacteria. In: Journal of Agricultural and Food Chemistry. 1981, 29(6), pp. 1135-1143. ISSN 0021-8561. eISSN 1520-5118. Available under: doi: 10.1021/jf00108a009

BibTex

@article{Cook1981sTria-8346,
  year={1981},
  doi={10.1021/jf00108a009},
  title={s-Triazines as nitrogen sources for bacteria},
  number={6},
  volume={29},
  issn={0021-8561},
  journal={Journal of Agricultural and Food Chemistry},
  pages={1135--1143},
  author={Cook, Alasdair M. and Hütter, Ralf}
}

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