Article
Exo-oligosaccharides of Rhizobium sp. strain NGR234 are required for symbiosis with various legumes.
Journal of bacteriology - 1 Sept 2006
Staehelin Christian, Forsberg Lennart S, D'Haeze Wim, Gao Mu-Yun, Carlson Russell W, Xie Zhi-Ping, Pellock Brett J, Jones Kathryn M, Walker Graham C, Streit Wolfgang R, Broughton William J
Abstract excerpt
Rhizobia are nitrogen-fixing bacteria that establish endosymbiotic associations with legumes. Nodule formation depends on various bacterial carbohydrates, including lipopolysaccharides, K-antigens, and exopolysaccharides (EPS). An acidic EPS from Rhizobium sp. strain NGR234 consists of glucosyl (Glc), galactosyl (Gal), glucuronosyl (GlcA), and 4,6-pyruvylated galactosyl (PvGal) residues with beta-1,3, beta-1,4,...
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