Lentil lectin isolation from

A mixture of lentil lectin-reactive glycoproteins from pig lymphocyte-plasma membrane was isolated by lentil lectin-Sepharose chromatography of sodium deoxycholate-solubilized membranes.445 Eighty-seven percent of the protein applied (17% of hexose) passed through unretarded, and 13% of the applied protein (83% of hexose) was bound, and eluted with methyl a-D-glucopyranoside solution. Recovery was 95% of the material applied, in contrast to the recovery in similar experiments conducted on con A-Sepharose columns (80% recovery).850 The eluate from the lentil column, which contained at least ten glycoproteins, blocked lymphocyte transformation induced by lentil or kidney-bean lectins.445... 

---