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Aerobic Hydrocarbon-Degrading Gammaproteobacteria: Porticoccus

  • Tony GutierrezEmail author
Reference work entry
Part of the Handbook of Hydrocarbon and Lipid Microbiology book series (HHLM)

Abstract

The class Gammaproteobacteria contains the most important genera and largest diversity of obligate and generalist hydrocarbonoclastic bacteria that are found in the marine environment. With the exception of Planomicrobium alkanoclasticum (a Gram-positive of the Firmicutes), the class Gammaproteobacteria contains all known obligate hydrocarbonoclastic bacteria (OHCB), as represented by the genera Alcanivorax, Cycloclasticus, Neptunomonas, Oleibacter, Oleiphilus, Oleispira, and Thalassolituus. Prospecting studies aimed in identifying new taxa of hydrocarbonoclastic bacteria from underexplored biotopes in the ocean have uncovered novel OHCB within the Gammaproteobacteria, further increasing the known diversity of these organisms within this physiologically and phylogenetically diverse class. In this respect, one underexploited biotope is the cell surface, or phycosphere, of marine eukaryotic phytoplankton (microalgae) as a source of OHCB. Members of the Alcanivorax and Marinobacter have been commonly reported living associated with many species of phytoplankton (diatoms, dinoflagellates, coccolithophores), and novel genera and species of OHCB (Polycyclovorans, Algiphilus, Porticoccus hydrocarbonoclasticus) have also been uncovered. This chapter discusses P. hydrocarbonoclasticus, which is a recently discovered OHCB that is not commonly represented in sequencing surveys, even from oil-polluted sites, and whose functional role in the water column and as a symbiont of phytoplankton remains to be resolved.

References

  1. Andelman JB, Suess MJ (1970) Polynuclear aromatic hydrocarbons in the water environment. Bull World Health Organ 43:479–508PubMedPubMedCentralGoogle Scholar
  2. Cho J-C, Stapels MD, Morris RM, Vergin KL, Schwalbach MS, Givan SA, Barofsky DF, Giovannoni SJ (2007) Polyphyletic photosynthetic reaction centre genes in oligotrophic marine Gammaproteobacteria. Environ Microbiol 9:1456–1463CrossRefGoogle Scholar
  3. Exton DA, Steinke M, Suggett DJ, McGenity TJ (2012) Spatial and temporal variability of biogenic isoprene emissions from a temperate estuary. Glob Biogeochem Cycles 26:BG2012.  https://doi.org/10.1029/2011GB004210CrossRefGoogle Scholar
  4. Glatz RE, Lepp PW, Ward BB, Francis CA (2006) Planktonic microbial community composition across steep physical/chemical gradients in permanently ice-covered Lake Bonney, Antarctica. Geobiology 4:53–67CrossRefGoogle Scholar
  5. Green DH, Bowman JP, Smith EA, Gutierrez T, Bolch CJS (2006) Marinobacter algicola sp. nov., isolated from laboratory cultures of paralytic shellfish toxin-producing dinoflagellates. Int J Syst Evol Microbiol 56:523–527CrossRefGoogle Scholar
  6. Gunnison D, Alexander M (1975) Basis for the resistance of several algae to microbial decomposition. Appl Microbiol 29:729–738PubMedPubMedCentralGoogle Scholar
  7. Gutierrez T, Nichols PD, Whitman WB, Aitken MD (2012a) Porticoccus hydrocarbonoclasticus sp. nov., an aromatic hydrocarbon-degrading bacterium identified in laboratory cultures of marine phytoplankton. Appl Environ Microbiol 78:628–637CrossRefGoogle Scholar
  8. Gutierrez T, Green DH, Nichols PD, Whitman WB, Semple KT, Aitken MD (2012b) Algiphilus aromaticivorans gen. nov., sp. nov., an aromatic hydrocarbon-degrading bacterium isolated from a culture of the marine dinoflagellate Lingulodinium polyedrum, and proposal of Algiphilaceae fam. nov. Int J Syst Evol Microbiol 62:2743–2749CrossRefGoogle Scholar
  9. Gutierrez T, Green DH, Whitman WB, Nichols PD, Semple KT, Aitken MD (2013) Polycyclovorans algicola gen. nov., sp. nov., an aromatic hydrocarbon-degrading marine bacterium found associated with laboratory cultures of marine phytoplankton. Appl Environ Microbiol 79:205–214CrossRefGoogle Scholar
  10. Gutierrez T, Rhodes G, Mishamandani S, Berry D, Whitman WB, Nichols PD, Semple KT, Aitken MD (2014) Polycyclic aromatic hydrocarbon degradation of phytoplankton-associated Arenibacter and description of Arenibacter algicola sp. nov., an aromatic hydrocarbon-degrading bacterium. Appl Environ Microbiol 80:618–628CrossRefGoogle Scholar
  11. Mallet L, Sardou J (1964) Examination of the presence of the polybenzic hydrocarbon benzo-3, 4-pyrene in the plank- tonic environment of the Bay of Villefranche. Symposium, committee on international scientific exploration of the mediterranean sea, Monaco. CR Acad Sci Paris 258:5264–5267Google Scholar
  12. Marlowe IT, Green JC, Neal AC, Brassell SC, Eglinton G, Course PA (1984) Long chain (n-C37–C39) alkenones in the Prymnesiophyceae. Distribution of alkenones and other lipids and their taxonomic significance. Br Phycol J 19:203–216CrossRefGoogle Scholar
  13. Mishamandani T, Gutierrez T, Berry D, Aitken M (2016) Response of the bacterial community associated with a cosmopolitan marine diatom to crude oil shows a preference for the biodegradation of aromatic hydrocarbons. Environ Microbiol 18:1817–1833CrossRefGoogle Scholar
  14. Oh H-M, Kim H, Kim K-M, Min G-S, Cho J-C (2010) Porticoccus litoralis gen. nov., sp. nov., a gammaproteobacterium isolated from the Yellow Sea. Int J Syst Evol Microbiol 60:727–732CrossRefGoogle Scholar
  15. Shaw SL, Gantt B, Meskhidze N (2010) Production and emissions of marine isoprene and monoterpenes: a review. Adv Meteorol.  https://doi.org/10.1155/2010/408696
  16. Spring S, Scheuner C, Göker M, Klenk H-P (2015) A taxonomic framework for emerging groups of ecologically important marine gammaproteobacteria based on the reconstruction of evolutionary relationships using genome-scale data. Front Microbiol 6:281CrossRefGoogle Scholar
  17. Stingl U, Desiderio RA, Cho JC, Vergin KL, Giovannoni SJ (2007) The SAR92 clade: an abundant coastal clade of culturable marine bacteria possessing proteorhodopsin. Appl Environ Microbiol 73:2290–2296CrossRefGoogle Scholar
  18. Wang Q, Garrity GM, Tiedje JM, Cole JR (2007) Naïve Bayesian classifier for rapid assignment of rRNA sequences into the new bacterial taxonomy. Appl Environ Microbiol 73:5261–5267CrossRefGoogle Scholar
  19. Zelibor JL, Romankiw L, Hatcher PG, Colwell RR (1988) Comparative analysis of the chemical composition of mixed and pure cultures of green algae and their decomposed residues by 13C nuclear magnetic resonance spectroscopy. Appl Environ Microbiol 54:1051–1060PubMedPubMedCentralGoogle Scholar
  20. Zeng R, Zhao J, Zhang R, Lin N (2005) Bacterial community in sediment from the Western Pacific “Warm Pool” and its relationship to environment. Sci China Ser D Earth Sci 48:282–290CrossRefGoogle Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  1. 1.Institute of Mechanical, Process and Energy Engineering, School of Engineering and Physical SciencesHeriot-Watt UniversityEdinburghUK

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