The aggregative properties of GM1 ganglioside containing an acetyl group as acyl moiety [GM1(acetyl)] in aqueous solution have been studied by static and dynamic light scattering measurements and surface tension experiments. GM1 (acetyl) spontaneously aggregates as small micelles showing a hydrodynamic radius and molecular weight of 34 Å and 102 kDa, respectively, down to a concentration of 2.0 × 10-5 M.
AGGREGATION PROPERTIES OF SEMISYNTHETIC GM1 GANGLIOSIDE (II3NEU5ACGGOSE4CER) CONTAINING AN ACETYL GROUP AS ACYL MOIETY / S. SONNINO, L. CANTU, M. CORTI, D. ACQUOTTI, G. KIRSCHNER, G. TETTAMANTI. - In: CHEMISTRY AND PHYSICS OF LIPIDS. - ISSN 0009-3084. - 56:1(1990), pp. 49-57. [10.1016/0009-3084(90)90087-8]
AGGREGATION PROPERTIES OF SEMISYNTHETIC GM1 GANGLIOSIDE (II3NEU5ACGGOSE4CER) CONTAINING AN ACETYL GROUP AS ACYL MOIETY
S. SonninoPrimo
;L. CantuSecondo
;M. Corti;G. TettamantiUltimo
1990
Abstract
The aggregative properties of GM1 ganglioside containing an acetyl group as acyl moiety [GM1(acetyl)] in aqueous solution have been studied by static and dynamic light scattering measurements and surface tension experiments. GM1 (acetyl) spontaneously aggregates as small micelles showing a hydrodynamic radius and molecular weight of 34 Å and 102 kDa, respectively, down to a concentration of 2.0 × 10-5 M.
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