Study of a lipopolysaccharide-protein complex from Yersinia pseudotuberculosis in aqueous solutions by light scattering

Vasil'ev, B.K.; Shekhovtsova, M.F.; Ermak, I.M.; Gladkikh, R.V.; Solov'eva, T.F.

Biofizika 30(6): 981-984

1985


ISSN/ISBN: 0006-3029
PMID: 4074765
Document Number: 253592
Lipopolysaccharide-protein complex isolated from Yersinia pseudotuberculosis forms aggregates in aqueous solutions. Dissociation of aggregates was found by light scattering method for 1 M sodium chloride, 1 M guanidine chloride, and urea solutions. Very large particles were detected also in these solutions and acid media. Little light scattering alterations have been observed for 0.27 g/l solution, and pronounced effect of temperature has been detected for more diluted solutions.

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