Sinorhizobium fredii

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'''Sinorhizobium fredii'''
'''Sinorhizobium fredii'''
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Sinorhizobium fredii USDA257 forms nitrogen-fixing nodules on soybean (Glycine max [L.] Merr.) in a cultivar-specific manner. This strain forms nodules on primitive soybean cultivars but fails to nodulate agronomically improved North American cultivars.
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==Surface Characteristics==
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Surface of Sinorhizobium fredii USDA205 has two forms of LPS: rough LPS (R-LPS), which consists of a lipid A membrane anchor and conserved core oligosaccharides, and smooth LPS (S-LPS), which includes the O-antigen (or O-polysaccharide).
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==Ecological Importance==
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Sinorhizobium fredii USDA257 is a fast-growing rhizobium that forms nitrogen-fixing nodules on Glycine max, Glycine soja, Neonotonia wightii, Phaseolus vulgaris, and several other legumes.
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==References==
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[http://crdd.osdd.net/raghava/polysacdb/adquery.php?microbe=Sinorhizobium+fredii+USDA205 PolysacDB]
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[http://www.ncbi.nlm.nih.gov/pmc/articles/PMC139521/ Reference]
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[[category: CarboDB]]
[[category: CarboDB]]

Revision as of 09:53, 15 July 2010

Sinorhizobium fredii

Sinorhizobium fredii USDA257 forms nitrogen-fixing nodules on soybean (Glycine max [L.] Merr.) in a cultivar-specific manner. This strain forms nodules on primitive soybean cultivars but fails to nodulate agronomically improved North American cultivars.

Scientific classification
Kingdom Bacteria
Phylum Proteobacteria
Class Alphaproteobacteria
Order Rhizobiales
Family Rhizobiaceae
Genus Sinorhizobium
Species S. fredii
Binomial Sinorhizobium fredii


Surface Characteristics

Surface of Sinorhizobium fredii USDA205 has two forms of LPS: rough LPS (R-LPS), which consists of a lipid A membrane anchor and conserved core oligosaccharides, and smooth LPS (S-LPS), which includes the O-antigen (or O-polysaccharide).

Ecological Importance

Sinorhizobium fredii USDA257 is a fast-growing rhizobium that forms nitrogen-fixing nodules on Glycine max, Glycine soja, Neonotonia wightii, Phaseolus vulgaris, and several other legumes.

References

PolysacDB

Reference