Abstract
Glycine betaine (GB) is a biologically important compound for microbial communities living in saline habitats most commonly employed as an organic osmolyte. At fluctuating salinity, halophilic microbes producing GB excrete it into environment making it available for heterotrophic/methylotrophic community members as a source of carbon, energy and nitrogen. Although many halolalkaliphilic bacteria have a potential for synthesis of GB as the main osmolyte, so far there was no targeted investigation of its microbial mineralization at soda lake conditions. In this work GB was used as substrate to enrich for GB-utilizing bacteria and archaea from sediments of hypersaline soda lakes located in southwestern Siberia. Aerobic enrichments at moderate and soda-saturated conditions (pH 10) resulted in isolation of several gammaproteobacterial strains identical in its 16S RNA gene to each other and to the known species Halomonas alkalicola. These isolates grew equally well with several methylated compounds: methylglycine (sarcosine), dimethylglycine (DMG), GB and choline (trimethylethanolamine). No growth was observed in aerobic hypersaline enrichments in presence of antibiotics indicating that bacteria are the main mineralizers of GB in hypersaline soda lakes at oxic conditions. In contrast, an anaerobic enrichment at 4 M Na+ and pH 9.7 targeting GB-utilizing haloalrchea was positive with sulfur as electron acceptor and resulted in isolation of a pure natronarchaeal culture belonging to the previously described genus of sulfur-reducing haloarchaea Halalkaliarchaeum. Anaerobic enrichments with GB at fermentative conditions were positive at salinities 2−4 M total Na+ (pH 10) and consisted of a bacterial component forming trimethyamine (TMA) and methylotrophic methanogens consuming the latter. In both cases the bacterial component belonged to the genus Natroniella (Halanaerobiia), while the methanogenic partner at 2 M Na+ was identified as Methanosalsum natronophilum and at 4 M Na+/48°C—as members of the methyl-reducing genus Methanonatronarchaeum.
Similar content being viewed by others
REFERENCES
Augustin, P., Hromic, A., Pavkov-Keller, T., Gruber, K., and Macheroux, P., Structure and biochemical properties of recombinant human dimethylglycine dehydrogenase and comparison to the disease-related H109R variant, FEBS J., 2016, vol. 283, pp. 3587–3603.
Christman, G.D., León-Zayas, R.I., Summers, Z.M., and Biddle, J.F., Methanogens within a high salinity oil reservoir from the Gulf of Mexico, Front. Microbiol. 2020, vol. 11, 570714.
Creighbaum, A.J., Ticak, T., Shinde, S., Wang, X., and Ferguson, D.J., Jr., Examination of the glycine betaine-dependent methylotrophic methanogenesis pathway: insights into anaerobic quaternary amine methylotrophy, Front. Microbiol., 2019, vol. 10, 2572.
da Costa, M.S., Santos, H., and Galinski, E.A., An overview of the role and diversity of compatible solutes in bacteria and archaea, Adv. Biochem. Engineer./Biotechnol., Scheper, Th., Ed., Berlin: Springer, 1998, vol. 61, pp. 117–152.
Daly, R., Borton, M., Wilkins, M., Hoyt, D.W., Kountz, D.J., and Wolfe, R.A., Microbial metabolisms in a 2.5-km-deep ecosystem created by hydraulic fracturing in shales, Nat. Microbiol. 2016, vol. 1, 16146.
Heijthuijsen, J.H.F.G. and Hansen, T.A., Betaine fermentation and oxidation by marine Desulfuromonas strains, Ap-pl. Environ. Microbiol., 1989a, vol. 154, pp. 965–969.
Heijthuijsen, J.H.F.G. and Hansen, T.A., Anaerobic degradation of betaine by marine Desulfobacterium strains, Arch. Microbiol., 1989b, vol. 152, pp. 393–396.
Hormann, K. and Andreesen, J.R., Reductive cleavage of sarcosine and betaine in Eubacterium acidaminophilum via enzyme systems different from glycine reductase, Arch. Microbiol., 1989, vol. 153, pp. 50–59.
Jones, H.J., Kröber, E., Stephenson, J., Mausz, M.A., Jameson, E., Millard, A., Purdy, K.J., and Chen, Y., A new family of uncultivated bacteria involved in methanogenesis from the ubiquitous osmolyte glycine betaine in coastal saltmarsh sediments, Microbiome, 2019, vol. 7, 120.
La Cono, V., Arcadi, E., Spada, G.L., Barreca, D., Laganà, G., Bellocco, E., Catalfamo, M., Smedile, F., Messina, E., Giuliano, L., and Yakimov, M.M., A three-component microbial consortium from deep-sea salt-saturated anoxic Lake Thetis links anaerobic glycine betaine degradation with methanogenesis, Microorganisms 2015, vol. 3, pp. 500–517. Meskys R., Harris, R.J., Casaite, V., Basran, J., and Scrutton, N.S., Organization of the genes involved in dimethylglycine and sarcosine degradation in Arthrobacter spp. implications for glycine betaine catabolism, Eur. J. Biochem., 2001, vol. 268, pp. 3990–3998.
Meyer, M., Granderath, K., and Andreesen, J.R., Purification and characterization of protein P, of betaine reductase and its relationship to the corresponding proteins glycine reductase and sarcosine reductase from Eubacterium acidaminophilum, Eur. J. Biochem., 1995, vol. 234, pp. 184–191.
Möller, B., Oßmer, R., Howard, B.H., Gottschalk, G., and Hippe, H., Sporomusa, a new genus of gram-negative anaerobic bacteria including Sporomusa sphaeroides spec. nov. and Sporomusa ovata spec. nov., Arch. Microbiol., 1984, vol. 139, pp. 388–396.
Mouné, S., Mana\({\text{c'}}\)h, N., Hirschler, A., Caumette, P., WiIlison, J.C., and Matheron, R., Haloanaerobacter salinarius sp. nov., a novel halophilic fermentative bacterium that reduces glycine-betaine to trimethylamine with hydrogen or serine as electron donors; emendation of the genus Haloanaerobacter, Int. J. Syst. Bacteriol., 1999, vol. 49, pp. 103–112.
Müller, E., Fahlbusch, K., Walther, R., and Gottschalk, G., Formation of N,N-dimethylglycine, acetic acid and butyric acid from betaine by Eubacterium limosum, Appl. Environ. Microbiol., 1981 vol. 42, pp. 439–445.
Nigro, L.M., Elling, F.J., Hinrichs, K.U., Joye, S.B., and Teske, A., Microbial ecology and biogeochemistry of hypersaline sediments in Orca Basin, PLoS One, 2020, vol. 15, e0231676.
Nigro, L.M., Hyde, A.S., MacGregor, B.J., and Teske, A., Phylogeography, salinity adaptations and metabolic potential of the Candidate division KB1 bacteria based on a partial single cell genome, Front. Microbiol., 2016, vol. 7, 1266.
Oren, A., Formation and breakdown of glycine betaine and trimethylamine in hypersaline environments, Antonie van Leeuwenhoek, 1990 vol. 58, pp. 291–298.
Pfennig, N. and Lippert, K.D., Über das Vitamin B12-Bedürfnis phototropher Schwefelbakterien, Arch. Mikrobiol., 1966, vol. 55, pp. 245–256.
Plugge, C.M., Anoxic media design, preparation, and considerations, Methods Enzymol., 2005, vol. 397, pp. 3–16.
Roeûler, M., and Möller, V., Osmoadaptation in bacteria and archaea: common principles and differences, Environ. Microbiol., 2001, vol. 3, pp. 743–754.
Roberts, M.F., Organic compatible solutes of halotolerant and halophilic microorganisms, Saline Systems, 2001, vol. 1, 1.
Robertson, D.E., Noll, D., Roberts, M.F., Menaia, J.A.G.F., and Boone, D.R., Detection of the osmoregulator betaine in methanogens, Appl. Environ. Microbiol., 1990, vol. 56, pp. 563–565.
Shao, Y.-H., Guo, L.-Z., Yu, H., Zhao, B.‑S., and Lua, W.-D., Establishment of a markerless gene deletion system in Chromohalobacter salexigens DSM 3043, Extremophiles, 2017, vol. 21, pp. 839–850.
Shao, Y.-H., Guo, L.-Z., Zhang, Y.-Q., Yu, H., Zhao, B.‑S., Pang, H.-Q., and Lu, W.-D., Glycine betaine monooxygenase, an unusual rieske-type oxygenase system, catalyzes the oxidative N-demethylation of glycine betaine in Chromohalobacter salexigens DSM 3043, Appl. Environ. Microbiol., 2018, vol. 84, e00377-18.
Sorokin, D.Y., Abbas, B.A., Sinninghe Damsté, J.S., Sukhacheva, M.V., and van Loosdrecht, M.C.M., Methanocalculus alkaliphilus sp. nov., and Methanosalsum natronophilum sp. nov., novel haloalkaliphilic methanogens from hypersaline soda lakes, Int. J. Syst. Evol. Microbiol., 2015, vol. 65, pp. 3739–3745.
Sorokin, D.Y., Makarova, K.S., Abbas, B., Ferrer, M., Golyshin, P.N., Galinski, E.A., Ciordia, S., Mena, M.C., Merkel, A.Y., Wolf, Y.I., van Loosdrecht, M.C.M., and Koonin, E.V., Discovery of extremely halophilic, methyl-reducing euryarchaea provides insights into the evolutionary origin of methanogenesis, Nature Microbiol., 2017, vol. 2, p. 17081.
Sorokin, D.Y., Merkel, A.Y., Abbas, B., Makarova, K., Rijpstra, W.I.C., Koenen, M., Sinninghe Damsté, J.S., Galinski, E.A., Koonin, E.V., and van Loosdrecht, M.C.M., Methanonatronarchaeum thermophilum gen. nov., sp. nov, and “Candidatus Methanohalarchaeum thermophilum”— extremely halo(natrono)philic methyl-reducing methanogens from hypersaline lakes representing a novel euryarchaeal class Methanonatronarchaeia classis nov., Int. J. Syst. Evol. Microbiol., 2018, vol. 68, pp. 2199–2208.
Steenkamp, D.J. and Husain, M., The effect of tetrahydrofolate on the reduction of electron transfer flavoprotein by sarcosine and dimethylglycine dehydrogenases, Biochem. J., 1982, vol. 203, pp. 707–715.
Tang, X., Zhai, L., Lin, Y., Yao, S., Wang, L., Ge, Y., Liu, Y., Zhang, X., Zhang, T., Zhang, L., Liu, J., and Cheng, C., Halomonas alkalicola sp. nov., isolated from a household product plant, Int. J. Syst. Environ. Microbiol., 2017, vol. 67, pp. 1546–1550.
Ticak, T., Hariraju, D., Arcelay, M.B., Arivett, B.A., Fiester, S.E., and Ferguson, D.J., Jr., Isolation and characterization of a tetramethylammonium-degrading Methanococcoides strain and a novel glycine betaine-utilizing Methanolobus strain, Arch. Microbiol. 2015, vol. 197, pp. 197–209.
Ticak, T., Kountz, D.J., Girosky, K.E., Krzycki, J.A., and Ferguson, D.J., A nonpyrrolysine member of the widely distributed trimethylamine methyltransferase family is a glycine betaine methyltransferase, Proc. Natl. Acad. Sci. U. S. A., 2014, vol. 111, pp. 4668–4676.
Visser, M., Pieterse, M.M., Pinkse, M.W.H., Nijsse, B., Verhaert, P.D.E.M., de Vos, W.M., Schaap, P.J., and Stams, A.J.M., Unraveling the one-carbon metabolism of the acetogen Sporomusa strain An4 by genome and proteome analysis, Environ. Microbiol., 2016, vol. 18, pp. 2843–2855.
Wargo, M.J., Homeostasis and catabolism of choline and glycine betaine: lessons from Pseudomonas aeruginosa, Appl. Environ. Microbiol., 2013, vol. 79, pp. 2112–2120.
Watkins, A.J., Roussel, E.G., Parkes, R.J., and Sass, H., Glycine betaine as a direct substrate for methanogens (Methanococcoides spp.), Appl. Environ. Microbiol., 2014, vol. 80, pp. 289–293.
Weatherburn, M.V., Phenol-hypochlorite reaction for determination of ammonia, Anal. Chem. 1967, vol. 39, pp. 971–974.
Zhilina, T.N. and Zavarzin, G.A., Extremely halophilic, methylotrophic, anaerobic bacteria, FEMS Microbiol. Lett., 1990, vol. 87, pp. 315–321.
Yakimov, M.M., La Cono, V., Slepak, V.Z., La Spada, G., Arcadi, E., Messina, E., Borghini, M., Monticelli, L.S., Rojo, D., Barbas, C., Golyshina, O.V., Ferrer, M., Golyshin, P.N., and Giuliano, L., Microbial life in the Lake Medee, the largest deep-sea salt-saturated formation, Sci. Rep., 2013, vol. 3, 3554.
Funding
This work was supported by the Russian Ministry of Higher Education and Science and, partly, by the Gravitation-SIAM Program of the Dutch Ministry of Education and Science (grant 24002002).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors declare that they have no conflict of interest. This article does not contain any studies involving animals or human participants performed by any of the authors.
Supplementary Information
Rights and permissions
About this article
Cite this article
Sorokin, D.Y. Microbial Utilization of Glycine Betain in Hypersaline Soda Lakes. Microbiology 90, 569–577 (2021). https://doi.org/10.1134/S0026261721050143
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0026261721050143