Lectin purification on affinity columns containing reductively aminated disaccharides.

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Lectin purification on affinity columns containing reductively aminated disaccharides.

A method is described for isolating lectins in pure form and quantitative yield in a single step by affinity chromatography on aminoethyl polyacrylamide gels containing reductively aminated disaccharide residues. The affinity columns were prepared in two steps: (a) direct reductive amination of the disaccharide and aminoethyl gel with sodium cyanoborohydride in aqueous solution at pH 9; (b) N-a...

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ژورنال

عنوان ژورنال: Journal of Biological Chemistry

سال: 1977

ISSN: 0021-9258

DOI: 10.1016/s0021-9258(17)32797-7