J Genomics
2019; 7:60-63.
doi:10.7150/jgen.39039 This volumeCite
Short Research Paper
Whole Genome Sequence of Marinobacter salarius Strain SMR5, Shown to Promote Growth in its Diatom Host
Mats Töpel1,2*, Matthew I.M. Pinder1*, Oskar N. Johansson3, Olga Kourtchenko1, Anna Godhe1, Adrian K. Clarke3
1. Department of Marine Sciences, University of Gothenburg, Göteborg, Sweden; 2. Gothenburg Global Biodiversity Centre, Göteborg, Sweden; 3. Department of Biological and Environmental Sciences, University of Gothenburg, Göteborg, Sweden. *M.T and M.I.M.P. contributed equally to this work.
Töpel M, Pinder MIM, Johansson ON, Kourtchenko O, Godhe A, Clarke AK. Whole Genome Sequence of Marinobacter salarius Strain SMR5, Shown to Promote Growth in its Diatom Host. J Genomics 2019; 7:60-63. doi:10.7150/jgen.39039. https://www.jgenomics.com/v07p0060.htm
Attempts to obtain axenic cultures of the marine diatom Skeletonema marinoi often result in poor growth, indicating the importance of the microbiome to the growth of its host. In order to identify the precise roles played by these associated bacteria, individual strains were isolated, cultured and sequenced. We report the genome of one such strain - SMR5, isolated from a culture of S. marinoi strain R05AC sampled from top layer sediments of the Swedish west coast. Its genome of 4,630,160 bp consists of a circular chromosome and one circular plasmid, and 4,263 CDSs were inferred in the annotation. Comparison of 16S rRNA sequences and other markers, along with phylotaxonomic analysis, leads us to place strain SMR5 in the taxon Marinobacter salarius. Pathway analysis and previous experimental work suggest that this strain may produce a growth factor, as well as improve iron availability for its host via siderophores.
Töpel, M., Pinder, M.I.M., Johansson, O.N., Kourtchenko, O., Godhe, A., Clarke, A.K. (2019). Whole Genome Sequence of Marinobacter salarius Strain SMR5, Shown to Promote Growth in its Diatom Host. Journal of Genomics, 7, 60-63. https://doi.org/10.7150/jgen.39039.
ACS
Töpel, M.; Pinder, M.I.M.; Johansson, O.N.; Kourtchenko, O.; Godhe, A.; Clarke, A.K. Whole Genome Sequence of Marinobacter salarius Strain SMR5, Shown to Promote Growth in its Diatom Host. J. Genomics 2019, 7, 60-63. DOI: 10.7150/jgen.39039.
NLM
Töpel M, Pinder MIM, Johansson ON, Kourtchenko O, Godhe A, Clarke AK. Whole Genome Sequence of Marinobacter salarius Strain SMR5, Shown to Promote Growth in its Diatom Host. J Genomics 2019; 7:60-63. doi:10.7150/jgen.39039. https://www.jgenomics.com/v07p0060.htm
CSE
Töpel M, Pinder MIM, Johansson ON, Kourtchenko O, Godhe A, Clarke AK. 2019. Whole Genome Sequence of Marinobacter salarius Strain SMR5, Shown to Promote Growth in its Diatom Host. J Genomics. 7:60-63.
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