Genome sequence of B. amyloliquefaciens type strain DSM7T reveals differences to plant-associated B. amyloliquefaciens FZB42

Show simple item record Ruckert, Christian Blom, Jochen Chen, XiaoHau Reva, Oleg N. Borriss, Rainer 2012-08-28T11:05:55Z 2012-08-28T11:05:55Z 2011-08
dc.description.abstract The complete genome sequence of Bacillus amyloliquefaciens type strain DSM7T is presented. A comparative analysis between the genome sequences of the plant associated strain FZB42 (Chen et al., 2007) with the genome of B. amyloliquefaciens DSM7T revealed obvious differences in the variable part of the genomes, whilst the core genomes were found to be very similar. The strains FZB42 and DSM7T have in common 3345 genes (CDS) in their core genomes; whilst 547 and 344 CDS were found to be unique in DSM7T and FZB42, respectively. The core genome shared by both strains exhibited 97.89% identity on amino acid level. The number of genes representing the core genome of the strains FZB42, DSM7T, and Bacillus subtilis DSM10T was calculated as being 3098 and their identity was 92.25%. The 3,980,199 bp genome of DSM7T contains numerous genomic islands (GI) detected by different methods. Many of them were located in vicinity of tRNA, glnA, and glmS gene copies. In contrast to FZB42, but similar to B. subtilis DSM10T, the GI were enriched in prophage sequences and often harbored transposases, integrases and recombinases. Compared to FZB42, B. amyloliquefaciens DSM7T possessed a reduced potential to non-ribosomally synthesize secondary metabolites with antibacterial and/or antifungal action. B. amyloliquefaciens DSM7T did not produce the polyketides difficidin and macrolactin and was impaired in its ability to produce lipopeptides other than surfactin. Differences established within the variable part of the genomes, justify our proposal to discriminate the plant-associated ecotype represented by FZB42 from the group of type strain related B. amyloliquefaciens soil bacteria. en
dc.description.librarian nf2012 en
dc.description.sponsorship Financial support in frame of the competence network Genome Research on Bacteria (GenoMikPlus) and the Chinese–German collaboration program by the German Ministry for Education and Research. Oleg Reva acknowledges funding from the National Research Foundation of South Africa for computer program development. en_US
dc.description.uri en_US
dc.identifier.citation Christian Rückert, Jochen Blom, XiaoHau Chen, Oleg Reva & Rainer Borriss, Genome sequence of B. amyloliquefaciens type strain DSM7T reveals differences to plant-associated B. amyloliquefaciens FZB42, Journal of Biotechnology, vol. 155, no. 1, pp. 78-85 (2011), doi:10.1016/j.jbiotec.2011.01.006. en
dc.identifier.issn 0168-1656 (print)
dc.identifier.issn 1873-4863 (online)
dc.identifier.other 10.1016/j.jbiotec.2011.01.006
dc.language.iso en en_US
dc.publisher Elsevier en_US
dc.rights © 2011 Elsevier. All rights reserved. Notice : this is the author’s version of a work that was accepted for publication in Journal of Biotechnology. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Journal of Biotechnology, vol 155, issue 1, January 2011, doi: 10.1016/j.jbiotec.2011.01.006. en_US
dc.subject Bacillus amyloliquefaciens en
dc.subject Genome sequence en
dc.subject.lcsh Bacillus (Bacteria) -- Biotechnology en
dc.title Genome sequence of B. amyloliquefaciens type strain DSM7T reveals differences to plant-associated B. amyloliquefaciens FZB42 en
dc.type Postprint Article en

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