Aerobic biogenesis of selenium nanospheres by Bacillus cereus isolated from coalmine soil.

Dhanjal, Soniya and Cameotra, Swaranjit Singh (2010) Aerobic biogenesis of selenium nanospheres by Bacillus cereus isolated from coalmine soil. Microbial cell factories, 9. p. 52. ISSN 1475-2859

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Abstract

This bacterial isolate has the potential to be used as a bionanofactory for the synthesis of stable, nearly monodisperse Se 0 nanoparticles as well as for detoxification of the toxic selenite anions in the environment. A hypothetical mechanism for the biogenesis of selenium nanoparticles (SNs) involving membrane associated reductase enzyme(s) that reduces selenite (SeO3(2-)) to Se 0 through electron shuttle enzymatic metal reduction process has been proposed.

Item Type: Article
Additional Information: OPEN ACCESS
Subjects: Q Science > QR Microbiology
Depositing User: Dr. K.P.S.Sengar
Date Deposited: 08 Dec 2011 19:00
Last Modified: 08 Dec 2011 19:00
URI: http://crdd.osdd.net/open/id/eprint/507

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