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Comparison of extracellular polysaccharides of Erwinia chrysanthemi spp.
Int J Biol Macromol. 1996 Oct; 19(3):223-6.IJ

Abstract

Two extracellular polysaccharides from strains of Erwinia chrysanhemi Ech 1 and 9, phytopathogens of potatoes, have been isolated and purified. Both have similar compositions and other properties to that produced by strain SR 260, a phytopathogen of corn. These polysaccharides are composed of L-rhamnose, D-mannose, D-glucose, D-glucuronic acid in the ratio 3:1:1:1. Initial structural aspects of these polysaccharides are reflected in the 600 MHz 1H NMR spectra and the products of partial acid hydrolysis, which are presented for comparison.

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Authors+Show Affiliations

Yang BY
Department of Biochemistry, College of Medicine, University of Iowa, Iowa City 52242, USA.
Gray JS
No affiliation info available
Montgomery R
No affiliation info available

MeSH

Carbohydrate SequenceChromatographyDickeya chrysanthemiMagnetic Resonance SpectroscopyMethylationMolecular Sequence DataMolecular StructurePolysaccharides

Pub Type(s)

Comparative Study
Journal Article
Research Support, U.S. Gov't, Non-P.H.S.

Language

eng

PubMed ID

8910063

Citation

Yang, B Y., et al. "Comparison of Extracellular Polysaccharides of Erwinia Chrysanthemi Spp." International Journal of Biological Macromolecules, vol. 19, no. 3, 1996, pp. 223-6.
Yang BY, Gray JS, Montgomery R. Comparison of extracellular polysaccharides of Erwinia chrysanthemi spp. Int J Biol Macromol. 1996;19(3):223-6.
Yang, B. Y., Gray, J. S., & Montgomery, R. (1996). Comparison of extracellular polysaccharides of Erwinia chrysanthemi spp. International Journal of Biological Macromolecules, 19(3), 223-6.
Yang BY, Gray JS, Montgomery R. Comparison of Extracellular Polysaccharides of Erwinia Chrysanthemi Spp. Int J Biol Macromol. 1996;19(3):223-6. PubMed PMID: 8910063.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Comparison of extracellular polysaccharides of Erwinia chrysanthemi spp. AU - Yang,B Y, AU - Gray,J S, AU - Montgomery,R, PY - 1996/10/1/pubmed PY - 1996/10/1/medline PY - 1996/10/1/entrez SP - 223 EP - 6 JF - International journal of biological macromolecules JO - Int J Biol Macromol VL - 19 IS - 3 N2 - Two extracellular polysaccharides from strains of Erwinia chrysanhemi Ech 1 and 9, phytopathogens of potatoes, have been isolated and purified. Both have similar compositions and other properties to that produced by strain SR 260, a phytopathogen of corn. These polysaccharides are composed of L-rhamnose, D-mannose, D-glucose, D-glucuronic acid in the ratio 3:1:1:1. Initial structural aspects of these polysaccharides are reflected in the 600 MHz 1H NMR spectra and the products of partial acid hydrolysis, which are presented for comparison. SN - 0141-8130 UR - https://www.unboundmedicine.com/medline/citation/8910063/Comparison_of_extracellular_polysaccharides_of_Erwinia_chrysanthemi_spp_ L2 - https://linkinghub.elsevier.com/retrieve/pii/0141-8130(96)01122-1 DB - PRIME DP - Unbound Medicine ER -