Sequence analysis of the 181-kb accessory plasmid pSmeSM11b, isolated from a dominant Sinorhizobium meliloti strain identified during a long-term field release experiment

Stiens M, Schneiker-Bekel S, Pühler A, Schlüter A (2007)
FEMS MICROBIOLOGY LETTERS 271(2): 297-309.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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Abstract / Bemerkung
The 181 251 bp accessory plasmid pSmeSM11b of Sinorhizobium meliloti strain SM11, belonging to a dominant indigenous S. meliloti subpopulation identified during a long-term field release experiment, was sequenced. This plasmid has 166 coding sequences (CDSs), 42% of which encode proteins with homology to proteins of known function. Plasmid pSmeSM11b is a member of the repABC replicon family and contains a large gene region coding for a conjugation system similar to that of other self-transmissible plasmids in Rhizobium and Agrobacterium. Another pSmeSM11b gene region, possibly involved in sugar metabolism and polysaccharide catabolism, resembled a region of S. meliloti 1021 megaplasmid pSymB and in the genome of Sinorhizobium medicae WSM419. Another module of plasmid pSmeSM11b encodes proteins similar to those of the nitrogen-fixing actinomycete Frankia CcI3, and which are likely to be involved in the synthesis of a secondary metabolite. Several ORFs of pSmeSM11b were predicted to play a role in nonribosomal peptide synthesis. Plasmid pSmeSM11b has many mobile genetic elements, which contribute to the mosaic composition of the plasmid.
Stichworte
plasmid transfer; peptide synthesis; nonribosomal; type IV secretion system; repABC
Erscheinungsjahr
2007
Zeitschriftentitel
FEMS MICROBIOLOGY LETTERS
Band
271
Ausgabe
2
Seite(n)
297-309
ISSN
0378-1097
eISSN
1574-6968
Page URI
https://pub.uni-bielefeld.de/record/1593746

Zitieren

Stiens M, Schneiker-Bekel S, Pühler A, Schlüter A. Sequence analysis of the 181-kb accessory plasmid pSmeSM11b, isolated from a dominant Sinorhizobium meliloti strain identified during a long-term field release experiment. FEMS MICROBIOLOGY LETTERS. 2007;271(2):297-309.
Stiens, M., Schneiker-Bekel, S., Pühler, A., & Schlüter, A. (2007). Sequence analysis of the 181-kb accessory plasmid pSmeSM11b, isolated from a dominant Sinorhizobium meliloti strain identified during a long-term field release experiment. FEMS MICROBIOLOGY LETTERS, 271(2), 297-309. doi:10.1111/j.1574-6968.2007.00731.x
Stiens, M., Schneiker-Bekel, S., Pühler, A., and Schlüter, A. (2007). Sequence analysis of the 181-kb accessory plasmid pSmeSM11b, isolated from a dominant Sinorhizobium meliloti strain identified during a long-term field release experiment. FEMS MICROBIOLOGY LETTERS 271, 297-309.
Stiens, M., et al., 2007. Sequence analysis of the 181-kb accessory plasmid pSmeSM11b, isolated from a dominant Sinorhizobium meliloti strain identified during a long-term field release experiment. FEMS MICROBIOLOGY LETTERS, 271(2), p 297-309.
M. Stiens, et al., “Sequence analysis of the 181-kb accessory plasmid pSmeSM11b, isolated from a dominant Sinorhizobium meliloti strain identified during a long-term field release experiment”, FEMS MICROBIOLOGY LETTERS, vol. 271, 2007, pp. 297-309.
Stiens, M., Schneiker-Bekel, S., Pühler, A., Schlüter, A.: Sequence analysis of the 181-kb accessory plasmid pSmeSM11b, isolated from a dominant Sinorhizobium meliloti strain identified during a long-term field release experiment. FEMS MICROBIOLOGY LETTERS. 271, 297-309 (2007).
Stiens, Michael, Schneiker-Bekel, Susanne, Pühler, Alfred, and Schlüter, Andreas. “Sequence analysis of the 181-kb accessory plasmid pSmeSM11b, isolated from a dominant Sinorhizobium meliloti strain identified during a long-term field release experiment”. FEMS MICROBIOLOGY LETTERS 271.2 (2007): 297-309.

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