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Article

Exploring the symbiotic pangenome of the nitrogen-fixing bacterium Sinorhizobium meliloti.

BMC genomics - 12 May 2011

Galardini Marco, Mengoni Alessio, Brilli Matteo, Pini Francesco, Fioravanti Antonella, Lucas Susan, Lapidus Alla, Cheng Jan-Fang, Goodwin Lynne, Pitluck Samuel, Land Miriam, Hauser Loren, Woyke Tanja, Mikhailova Natalia, Ivanova Natalia, Daligault Hajnalka, Bruce David, Detter Chris, Tapia Roxanne, Han Cliff, Teshima Hazuki, Mocali Stefano, Bazzicalupo Marco, Biondi Emanuele G

Abstract excerpt

BACKGROUND: Sinorhizobium meliloti is a model system for the studies of symbiotic nitrogen fixation. An extensive polymorphism at the genetic and phenotypic level is present in natural populations of this species, especially in relation with symbiotic promotion of plant growth. AK83 and BL225C are two nodule-isolated strains with diverse symbiotic phenotypes; BL225C is more efficient in promoting growth of the...

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PMID: 21569405
DOI: 10.1186/1471-2164-12-235
PMCID: PMC3164228

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