Desulfitobacterium dehalogenans
Desulfitobacterium dehalogenans is a species of bacteria.[1] They are facultative organohalide respiring bacteria capable of reductively dechlorinating chlorophenolic compounds and tetrachloroethene. They are anaerobic, motile, Gram-positive and rod-shaped bacteria capable of utilizing a wide range of electron donors and acceptors.[2] The type strain JW/IU-DCT, DSM 9161, NCBi taxonomy ID 756499.
| Desulfitobacterium dehalogenans | |
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| Species: | D. dehalogenans |
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| Desulfitobacterium dehalogenans Utkin et al. 1994 | |
There are two described isolates from this species strains JW/IU-DCT[1] and PCE1.[3] The genomes of both strains have been sequenced, none of the strains encodes any plasmids, in addition to six reductive dehalogenases, the genomes encodes a large number of genes for utilization of a range of electron donors and acceptors.
| Strain | Source | Genome size,
Mbp |
Number of
reductive dehalogenases |
DSM |
|---|---|---|---|---|
| JW/IU-DCT | Freshwater pond | 4,3[4] | 6 | 9161 |
| PCE1 | Polluted soul | 4,2[5] | 6 | 10344 |
References
- Utkin I, Woese C, Wiegel J (October 1994). "Isolation and characterization of Desulfitobacterium dehalogenans gen. nov., sp. nov., an anaerobic bacterium which reductively dechlorinates chlorophenolic compounds". International Journal of Systematic Bacteriology. 44 (4): 612–9. doi:10.1099/00207713-44-4-612. PMID 7981092.
- Villemur R, Lanthier M, Beaudet R, Lépine F (September 2006). "The Desulfitobacterium genus". FEMS Microbiology Reviews. 30 (5): 706–33. doi:10.1111/j.1574-6976.2006.00029.x. PMID 16911041.
- Gerritse J, Renard V, Pedro Gomes TM, Lawson PA, Collins MD, Gottschal JC (February 1996). "Desulfitobacterium sp. strain PCE1, an anaerobic bacterium that can grow by reductive dechlorination of tetrachloroethene or ortho-chlorinated phenols". Archives of Microbiology. 165 (2): 132–40. doi:10.1007/s002030050308. PMID 8593100. S2CID 29965475.
- Kruse T, van de Pas BA, Atteia A, Krab K, Hagen WR, Goodwin L, Chain P, Boeren S, Maphosa F, Schraa G, de Vos WM, van der Oost J, Smidt H, Stams AJ (March 2015). "Genomic, proteomic, and biochemical analysis of the organohalide respiratory pathway in Desulfitobacterium dehalogenans". Journal of Bacteriology. 197 (5): 893–904. doi:10.1128/JB.02370-14. PMC 4325113. PMID 25512312.
- Kruse T, Goris T, Maillard J, Woyke T, Lechner U, de Vos W, Smidt H (December 2017). "Comparative genomics of the genus Desulfitobacterium". FEMS Microbiology Ecology. 93 (12). doi:10.1093/femsec/fix135. PMID 29040502.
Further reading
- Wiegel J, Zhang X, Wu Q (May 1999). "Anaerobic dehalogenation of hydroxylated polychlorinated biphenyls by Desulfitobacterium dehalogenans". Applied and Environmental Microbiology. 65 (5): 2217–21. doi:10.1128/AEM.65.5.2217-2221.1999. PMC 91319. PMID 10224022.
- Mackiewicz M, Wiegel J (January 1998). "Comparison of Energy and Growth Yields for Desulfitobacterium dehalogenans during Utilization of Chlorophenol and Various Traditional Electron Acceptors". Applied and Environmental Microbiology. 64 (1): 352–5. doi:10.1128/AEM.64.1.352-355.1998. PMC 124717. PMID 16349491.
- Bergey DH, Krieg NR, Holt JG (1989). Bergey's manual of systematic bacteriology. 3. Baltimore, MD: Williams and Wilkins. pp. 2250–2251.
- Gerritse J, Renard V, Pedro Gomes TM, Lawson PA, Collins MD, Gottschal JC (February 1996). "Desulfitobacterium sp. strain PCE1, an anaerobic bacterium that can grow by reductive dechlorination of tetrachloroethene or ortho-chlorinated phenols". Archives of Microbiology. 165 (2): 132–40. doi:10.1007/s002030050308. PMID 8593100. S2CID 29965475.
External links
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