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Isolation and identification of β 1 → 2-d-glucans in extracellular polysaccharides of Rhizobium meliloti strain L5-30 |
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| Authors: | JM Da Costa Castro M Bruneteau S Mutaftschiev G Truchet G Michel |
| Institution: | Laboratoire de Biochimie Microbienne, Universitéde Lyon I, 43, Boulevard du 11 Novembre 1918, F-69622 Villeurbanne Cedex France;Institut de Cytologie et de Biologie Cellulaire, Facultédes Sciences, Marseille-Luminy, L.A. C.N.R.S. 179, F-13288 Marseille Cedex 2, France |
| Abstract: | Abstract Exopolysaccharides have been found as bound to R. meliloti cells (strain L5-30) or free in the culture medium; they consist of acidic and neutral polysaccharides. Bound and soluble neutral polysaccharides were identified as β 1 → 2 linked glucans with an average M |
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