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Molybdenum isotope fractionation by cyanobacterial assimilation during nitrate utilization and N(2)fixation

We measured the δ(98)Mo of cells and media from molybdenum (Mo) assimilation experiments with the freshwater cyanobacterium Anabaena variabilis, grown with nitrate as a nitrogen (N) source or fixing atmospheric N(2). This organism uses a Mo-based nitrate reductase during nitrate utilization and a Mo...

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Detalles Bibliográficos
Autores principales: Zerkle, A L, Scheiderich, K, Maresca, J A, Liermann, L J, Brantley, S L
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Blackwell Publishing Ltd 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3627308/
https://www.ncbi.nlm.nih.gov/pubmed/21092069
http://dx.doi.org/10.1111/j.1472-4669.2010.00262.x