Sulfurospirillum multivorans
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Taxonomy
Morphology
Cultural characteristics
Biochemical characters
Ecology
Pathogenicity
References
Phylum Proteobacteria, Class Epsilonproteobacteria, Order Campylobacterales, Family Campylobacteraceae, Genus Sulfurospirillum,
Sulfurospirillum multivorans (Scholz-Muramatsu et al. 2002) Luijten et al. 2003.
Basonym: Dehalospirillum multivorans Scholz-Muramatsu et al. 2002.
Gram-negative, spiral shape cells.
Anaerobic. Optimum growth temperature 30 ºC, pH 7.3-7.6. Grow in medium with
perchloroethylene and H2 as sole energy sources and acetate as carbon source.
Isolated from activated sludge with pyruvate and perchloroethylene as energy substrates.
Undetermined. Authors suggest that the organism may be useful for bioremediation of environments polluted with tetrachloroethene.
- Maurice L. G. C. Luijten, Jasperien de Weert, Hauke Smidt, Henricus T. S. Boschker, Willem M. de Vos, Gosse Schraa, and Alfons
J. M. Stams. Description of Sulfurospirillum halorespirans sp. nov., an anaerobic, tetrachloroethene-respiring bacterium, and
transfer of Dehalospirillum multivorans to the genus Sulfurospirillum as Sulfurospirillum multivorans comb. nov. Int J Syst Evol
Microbiol May 2003 53:787-793.
- Heidrun Scholz-Muramatsu, Anke Neumann, Michael Meßmer, Edward Moore, Gabriele Diekert. Isolation and characterization of
Dehalospirillum multivorans gen. nov., sp. nov., a tetrachloroethene-utilizing, strictly anaerobic bacterium. Archives of Microbiology.
January 1995, Volume 163, Issue 1, pp 48-56.
Perchloroethylene, fumarate and nitrate could serve as electron acceptors
Can grow fermentatively on fumarate and pyruvate.
(c) Costin Stoica