Seleno- l -Methionine Is the Predominant Organic Form of Selenium in Cupriavidus metallidurans CH34 Exposed to Selenite or Selenate-Reference-Cited by-同舟云学术

Seleno- l -Methionine Is the Predominant Organic Form of Selenium in Cupriavidus metallidurans CH34 Exposed to Selenite or Selenate

Published:2006-09 Issue:9 Volume:72 Page:6414-6416
ISSN:0099-2240
Container-title:Applied and Environmental Microbiology
language:en
Short-container-title:Appl Environ Microbiol

Author:

Avoscan Laure¹,Collins Richard¹,Carriere Marie¹,Gouget Barbara¹,Covès Jacques²

Affiliation:

1. Laboratoire Pierre Süe, CEA/CNRS UMR 9956, 91191 Gif sur Yvette

2. Laboratoire des Protéines Membranaires, Institut de Biologie Structurale—Jean-Pierre Ebel, UMR 5075 CNRS-CEA-UJF, 41, rue Jules Horowitz, 38027 Grenoble Cedex, France

Abstract

ABSTRACT The accumulated organic form of selenium previously detected by X-ray absorption near-edge structure (XANES) analyses in Cupriavidus metallidurans CH34 exposed to selenite or selenate was identified as seleno- l -methionine by coupling high-performance liquid chromatography to inductively coupled plasma-mass spectrometry.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Link

https://journals.asm.org/doi/pdf/10.1128/AEM.01084-06

Reference17 articles.

1. Conde, J. E., and M. Sanz Alaejos. 1997. Selenium concentrations in natural and environmental waters. Chem. Rev.97:1979-2004.

2. Diels, L., M. De Smet, L. Hooyberghs, and P. Corbisier. 1999. Heavy metals bioremediation of soil. Mol. Biotechnol.12:149-158.

3. Diels, L., S. van Roy, K. Somers, I. Willems, W. Doyen, M. Mergeay, D. Springael, and R. Leysen. 1995. The use of bacteria immobilized in tubular membrane reactors for heavy metal recovery and degradation of chlorinated aromatics. J. Membr. Sci.100:249-258.

4. Dungan, R. S., S. R. Yates, and W. T. Frankenberger. 2003. Transformations of selenate and selenite by Stenotrophomonas maltophilia isolated from a seleniferous agricultural drainage pond sediment. Environ. Microbiol.5:287-295.

5. Frankenberger, W. T., Jr., and M. Arshad. 2001. Bioremediation of selenium-contaminated sediments and water. Biofactors14:241-254.

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Endophytic selenobacteria as new inocula for selenium biofortification;Applied Soil Ecology;2015-11

2. Response of Cupriavidus metallidurans CH34 to Metals;SpringerBriefs in Molecular Science;2015

3. Assessment of uranium and selenium speciation in human and bacterial biological models to probe changes in their structural environment;Radiochimica Acta;2009-07-01

4. Enhanced Selenate Accumulation in Cupriavidus metallidurans CH34 Does Not Trigger a Detoxification Pathway;Applied and Environmental Microbiology;2009-04