Abstract:
Methanotrophic bacteria grow aerobically using methane as a source of carbon and energy. They are widespread in the environment and play an important role in oxidizing methane in the environment, thereby mitigating the effects of global warming by this potent greenhouse gas. Methane monooxygenases (MMOs), which are the enzymes that catalyze the oxidation of methane, especially, the catalytically versatile soluble MMO, can cooxidize a wide range of hydrocarbons and chlorinated hydrocarbons, and have great potential as biocatalysts for bioremediation and biocatalysis. Methanotrophs can also be used to make single-cell protein from methane. Recent isolation of novel groups of thermophilic, acidophilic methanotrophs has revealed that these bacteria can even grow under extreme environmental conditions. The availability of genome sequences of several methanotrophs now opens up possibilities of postgenomic studies to investigate the regulation of methane oxidation in the laboratory and in the environment.
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References
Anthony C (1982) The Biochemistry of Methylotrophs. New York:Academic Press.
Anthony C, Williams P (2003) The structure and mechanism of methanol dehydrogenase. Biochim Biophys Acta 1647: 18–23.
Baik MH, Newcomb M, Friesner RA, Lippard SJ (2003) Mechanistic studies on the hydroxylation of methane by methane monooxygenase. Chem Rev 103: 2385–2419.
Balasubramanian R, Rosenzweig AC (2008) Copper methanobactin: a molecule whose time has come. Curr Opinion Chem Eng 12: 245–249.
Borodina E, Nichol T, Dumont MG, Smith TJ, Murrell JC (2007) Mutagenesis of the “leucine gate” to explore the basis of catalytic versatility in soluble methane monooxygenase. Appl Environ Microbiol 73: 6460–6467.
Chistoserdova L, Chen SW, Lapidus A, Lidstrom ME (2003) Methylotrophy in Methylobacterium extorquens AM1 from a genomic point of view. J Bacteriol 185: 2980–2987.
Dalton H (2005) The Leeuwenhoek Lecture 2000. The natural and unnatural history of methane oxidizing bacteria. Phil Trans Royal Soc London. Philos Trans R Soc Lond B Biol Sci 360: 1207–1222.
Dedysh SN, Knief C, Dunfield P (2005) Methylocella species are facultatively methanotrophic. J Bacteriol 187: 4665–4667.
Hakemian AS, Rosenzweig AC (2007) The biochemistry of methane oxidation. Annu Rev Biochem 76: 223–241.
Hanson RS, Hanson TE (1996) Methanotrophic bacteria. Microbiol Rev 60: 439–471.
Iwamoto T, Tani K, Nakamura K, Suzuki Y, Kitagawa M, Eguchi M, Nasu M (2000) Monitoring impact of in situ biostimulation treatment on groundwater bacterial community by DGGE FEMS Microbiol Ecol 32: 129–141.
Kelly DP, Anthony C, Murrell JC (2005) Insights into the obligate methanotroph Methylococcus capsulatus. Trends Microbiol 13: 195–198.
Lieberman RL, Rosenzweig AC (2005) Crystal structure of a membrane-bound metalloenzyme that catalyses the biological oxidation of methane. Nature 434: 177–182.
McDonald IR, Bodrossy L, Chen Y, Murrell JC (2008) Molecular ecology techniques for the study of aerobic methanotrophs. Appl Environ Microbiol 74: 1305–1315.
Meister M, Saum S, Alber BE, Fuchs G (2005) L-Malyl-Coenzyme A/(-methylmalyl-coenzyme A lyase is involved in acetate assimilation of the isocitrate lyase-negative bacterium Rhodobacter capsulatus. J Bacteriol 187: 1415–1425
Murrell JC, McDonald IR, Gilbert B (2000) Regulation of expression of methane monooxygenases by copper ions. Trends Microbiol 8: 221–225.
Semrau JD, DiSpirito AA, Murrell JC (2008) Life in the extreme: thermophilic methanotrophy. Trends Microbiol 16: 190–193.
Shishkina VN, Trotsenko YA (1986) The levels of carbondioxide assimilation by methanotrophic bacteria Mikrobiologiya 55: 377–382.
Smith TJ, Dalton H (2004) Biocatalysis by methane monooxygenase and its implications for the petroleum industry. Petroleum Biotechnology: Developments and Perspectives. 151: 177–192.
Smith TJ, Murrell JC (2009) Methanotrophs: biotechnological potential and emerging applications. In: Encyclopedia of Industrial Biotechnology. M Flickinger (ed.). New York: Willey. In press.
Strom T, Ferenci T, Quayle JR (1974) The carbon assimilation pathway of Methylococcus capsulatus, Pseudomonas methanica and Methylosinus trichosporium(OB3b). Biochem. J 144: 465–476.
Theisen AR, Murrell JC (2005) Facultative methanotrophs revisited. J Bacteriol 187: 4303–4305.
Trotsenko YA, Murrell JC (2008) Metabolic aspects of aerobic obligate methylotrophy. Adv App Microbiol 63: 183–229.
Trotsenko YA, Doronina NV, Khmelenina VN (2005) Biotechnological potential of aerobic methylotrophic bacteria: a review of current state and future prospects. Appl Biochem Microbiol 41: 433–441.
Vorholt JA (2002) Cofactor-dependent pathways of formaldehyde oxidation in methylotrophic bacteria. Arch Microbiol 178: 39–249.
Ward N, et al. (2004) Genomic insights into methanotrophy: the complete genome sequence of Methylococcus capsulatus (Bath). PLoS Biol. 2: 1616–1628.
Wood AP, Aurikko JP, Kelly DP (2004) A challenge for 21st century molecular biology and biochemistry: what are the causes of obligate autotrophy and methanotrophy. FEMS Microbiol Rev 28: 335–352.
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Smith, T.J., Trotsenko, Y.A., Murrell, J.C. (2010). Physiology and Biochemistry of the Aerobic Methane Oxidizing Bacteria. In: Timmis, K.N. (eds) Handbook of Hydrocarbon and Lipid Microbiology. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-77587-4_58
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DOI: https://doi.org/10.1007/978-3-540-77587-4_58
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