Diversity of thiosulfate-oxidizing bacteria from marine sediments and hydrothermal vents
Author Posting. © American Society for Microbiology, 2000. This article is posted here by permission of American Society for Microbiology for personal use, not for redistribution. The definitive version was published in Applied and Environmental Microbiology 66 (2000): 3125-3133, doi:10.1128/AEM.66....
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ftwhoas:oai:darchive.mblwhoilibrary.org:1912/195 2023-05-15T13:53:14+02:00 Diversity of thiosulfate-oxidizing bacteria from marine sediments and hydrothermal vents Teske, Andreas Brinkhoff, T. Muyzer, Gerard Moser, D. P. Rethmeier, J. Jannasch, Holger W. 2000-08 477230 bytes application/pdf https://hdl.handle.net/1912/195 en_US eng American Society for Microbiology https://doi.org/10.1128/AEM.66.8.3125-3133.2000 Applied and Environmental Microbiology 66 (2000): 3125-3133 https://hdl.handle.net/1912/195 doi:10.1128/AEM.66.8.3125-3133.2000 Applied and Environmental Microbiology 66 (2000): 3125-3133 doi:10.1128/AEM.66.8.3125-3133.2000 Proteobacteria Species diversity Phylogenetic affiliations Article 2000 ftwhoas https://doi.org/10.1128/AEM.66.8.3125-3133.2000 2022-05-28T22:56:47Z Author Posting. © American Society for Microbiology, 2000. This article is posted here by permission of American Society for Microbiology for personal use, not for redistribution. The definitive version was published in Applied and Environmental Microbiology 66 (2000): 3125-3133, doi:10.1128/AEM.66.8.3125-3133.2000. Species diversity, phylogenetic affiliations, and environmental occurrence patterns of thiosulfate-oxidizing marine bacteria were investigated by using new isolates from serially diluted continental slope and deep-sea abyssal plain sediments collected off the coast of New England and strains cultured previously from Galapagos hydrothermal vent samples. The most frequently obtained new isolates, mostly from 103- and 104-fold dilutions of the continental slope sediment, oxidized thiosulfate to sulfate and fell into a distinct phylogenetic cluster of marine alpha-Proteobacteria. Phylogenetically and physiologically, these sediment strains resembled the sulfate-producing thiosulfate oxidizers from the Galapagos hydrothermal vents while showing habitat-related differences in growth temperature, rate and extent of thiosulfate utilization, and carbon substrate patterns. The abyssal deep-sea sediments yielded predominantly base-producing thiosulfate-oxidizing isolates related to Antarctic marine Psychroflexus species and other cold-water marine strains of the Cytophaga-Flavobacterium-Bacteroides phylum, in addition to gamma-proteobacterial isolates of the genera Pseudoalteromonas and Halomonas-Deleya. Bacterial thiosulfate oxidation is found in a wide phylogenetic spectrum of Flavobacteria and Proteobacteria. Andreas Teske was supported by DFG postdoctoral fellowship 262-1/1 and a subsequent WHOI postdoctoral fellowship. Article in Journal/Newspaper Antarc* Antarctic Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server) Andreas ENVELOPE(-60.729,-60.729,-64.008,-64.008) Antarctic Galapagos Applied and Environmental Microbiology 66 8 3125 3133 |
institution |
Open Polar |
collection |
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server) |
op_collection_id |
ftwhoas |
language |
English |
topic |
Proteobacteria Species diversity Phylogenetic affiliations |
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Proteobacteria Species diversity Phylogenetic affiliations Teske, Andreas Brinkhoff, T. Muyzer, Gerard Moser, D. P. Rethmeier, J. Jannasch, Holger W. Diversity of thiosulfate-oxidizing bacteria from marine sediments and hydrothermal vents |
topic_facet |
Proteobacteria Species diversity Phylogenetic affiliations |
description |
Author Posting. © American Society for Microbiology, 2000. This article is posted here by permission of American Society for Microbiology for personal use, not for redistribution. The definitive version was published in Applied and Environmental Microbiology 66 (2000): 3125-3133, doi:10.1128/AEM.66.8.3125-3133.2000. Species diversity, phylogenetic affiliations, and environmental occurrence patterns of thiosulfate-oxidizing marine bacteria were investigated by using new isolates from serially diluted continental slope and deep-sea abyssal plain sediments collected off the coast of New England and strains cultured previously from Galapagos hydrothermal vent samples. The most frequently obtained new isolates, mostly from 103- and 104-fold dilutions of the continental slope sediment, oxidized thiosulfate to sulfate and fell into a distinct phylogenetic cluster of marine alpha-Proteobacteria. Phylogenetically and physiologically, these sediment strains resembled the sulfate-producing thiosulfate oxidizers from the Galapagos hydrothermal vents while showing habitat-related differences in growth temperature, rate and extent of thiosulfate utilization, and carbon substrate patterns. The abyssal deep-sea sediments yielded predominantly base-producing thiosulfate-oxidizing isolates related to Antarctic marine Psychroflexus species and other cold-water marine strains of the Cytophaga-Flavobacterium-Bacteroides phylum, in addition to gamma-proteobacterial isolates of the genera Pseudoalteromonas and Halomonas-Deleya. Bacterial thiosulfate oxidation is found in a wide phylogenetic spectrum of Flavobacteria and Proteobacteria. Andreas Teske was supported by DFG postdoctoral fellowship 262-1/1 and a subsequent WHOI postdoctoral fellowship. |
format |
Article in Journal/Newspaper |
author |
Teske, Andreas Brinkhoff, T. Muyzer, Gerard Moser, D. P. Rethmeier, J. Jannasch, Holger W. |
author_facet |
Teske, Andreas Brinkhoff, T. Muyzer, Gerard Moser, D. P. Rethmeier, J. Jannasch, Holger W. |
author_sort |
Teske, Andreas |
title |
Diversity of thiosulfate-oxidizing bacteria from marine sediments and hydrothermal vents |
title_short |
Diversity of thiosulfate-oxidizing bacteria from marine sediments and hydrothermal vents |
title_full |
Diversity of thiosulfate-oxidizing bacteria from marine sediments and hydrothermal vents |
title_fullStr |
Diversity of thiosulfate-oxidizing bacteria from marine sediments and hydrothermal vents |
title_full_unstemmed |
Diversity of thiosulfate-oxidizing bacteria from marine sediments and hydrothermal vents |
title_sort |
diversity of thiosulfate-oxidizing bacteria from marine sediments and hydrothermal vents |
publisher |
American Society for Microbiology |
publishDate |
2000 |
url |
https://hdl.handle.net/1912/195 |
long_lat |
ENVELOPE(-60.729,-60.729,-64.008,-64.008) |
geographic |
Andreas Antarctic Galapagos |
geographic_facet |
Andreas Antarctic Galapagos |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
Applied and Environmental Microbiology 66 (2000): 3125-3133 doi:10.1128/AEM.66.8.3125-3133.2000 |
op_relation |
https://doi.org/10.1128/AEM.66.8.3125-3133.2000 Applied and Environmental Microbiology 66 (2000): 3125-3133 https://hdl.handle.net/1912/195 doi:10.1128/AEM.66.8.3125-3133.2000 |
op_doi |
https://doi.org/10.1128/AEM.66.8.3125-3133.2000 |
container_title |
Applied and Environmental Microbiology |
container_volume |
66 |
container_issue |
8 |
container_start_page |
3125 |
op_container_end_page |
3133 |
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1766258212365926400 |