Physiology, Ecology, Phylogeny, and Genomics of Microorganisms Capable of Syntrophic Metabolism

@article{McInerney2008PhysiologyEP,
  title={Physiology, Ecology, Phylogeny, and Genomics of Microorganisms Capable of Syntrophic Metabolism},
  author={Michael J. McInerney and Christopher G. Struchtemeyer and Jessica R Sieber and Housna Mouttaki and Alfons J. M. Stams and Bernhard Schink and Lars Rohlin and Robert P. Gunsalus},
  journal={Annals of the New York Academy of Sciences},
  year={2008},
  volume={1125}
}
Syntrophic metabolism is diverse in two respects: phylogenetically with microorganisms capable of syntrophic metabolism found in the Deltaproteobacteria and in the low G+C gram‐positive bacteria, and metabolically given the wide variety of compounds that can be syntrophically metabolized. The latter includes saturated fatty acids, unsaturated fatty acids, alcohols, and hydrocarbons. Besides residing in freshwater and marine anoxic sediments and soils, microbes capable of syntrophic metabolism… 
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343 Citations
Highly Influential Citations
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123
Methods Citations
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343 Citations

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Microbial interspecies interactions: recent findings in syntrophic consortia
TLDR
It is suggested that microbial interspecies transfer of reducing equivalents also occurs as electric current via biotic and abiotic electric conduits and have fundamental roles in shaping the structure and activity of microbial communities.
A stable genetic polymorphism underpinning microbial syntrophy
TLDR
This work shows that the syntrophic sulfate-reducing species Desulfovibrio vulgaris displays a stable genetic polymorphism, where only a specific genotype is able to engage in syntrophy with the hydrogenotrophic methanogen Methanococcus maripaludis.
Syntrophy in anaerobic global carbon cycles.
The genome of Syntrophomonas wolfei: new insights into syntrophic metabolism and biohydrogen production.
TLDR
The genome sequence of S. wolfei reveals several core reactions that may be characteristic of syntrophic fatty acid metabolism and illustrates how biological systems produce hydrogen from thermodynamically difficult reactions.
Ecophysiology of syntrophic communities that degrade saturated and unsaturated long-chain fatty acids.
TLDR
Quantification of archaea by real-time PCR analysis suggests that potential LCFA inhibitory effect towards methanogens might be reversible, and the conversion of adsorbed LCFA in batch assays was shown to result in a significant increase of archaeal cell numbers in anaerobic sludge samples.
A genomic view on syntrophic versus non-syntrophic lifestyle in anaerobic fatty acid degrading communities.
A Post-Genomic View of the Ecophysiology, Catabolism and Biotechnological Relevance of Sulphate-Reducing Prokaryotes.
Vitamin and Amino Acid Auxotrophy in Anaerobic Consortia Operating under Methanogenic Conditions
TLDR
The genomes of complex consortia within short-chain alkane-degrading cultures operating under methanogenic conditions are described and a higher order of complexity is pointed to in microbial Consortia engaged in anaerobic hydrocarbon transformation.
Microbial syntrophy: interaction for the common good.
TLDR
The principles of classical and non-classical syntrophy are explained and biochemical fundamentals that allow microorganism to survive under a range of environmental conditions and to drive important biogeochemical processes are presented.
Vitamin and amino acid auxotrophy in anaerobic consortia operating under methanogenic condition
TLDR
The complexity of ‘interactomes’ within microbial consortia mediating hydrocarbon transformation under anaerobic conditions is uncovered and suggests that the hydrocarbon-degrading microbial assemblages are structured and maintained by multiple interactions beyond the canonical H2-producing and syntrophic alkane degrader–methanogen partnership.
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References

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