title: Use of yeasts in affinity chromatography.
abstract: The use of the yeast Candida lipolytica as a support in affinity chromatography for the purification of lectins of Ricinus communis seeds has been studied. A comparison was made with columns of erythrocyte stromas and Sepharose 4B with respect to protein yields, the agglutinating activity yield, and the electrophoretic characteristics of the eluted substances. Even though the yield is less than with other supports, it does appear that the yeast columns represent an effective method for the purification of ricin lectins.
mesh_terms: D002175:Candida; D002846:Chromatography, Affinity / Q000379:methods; D004591:Electrophoresis, Polyacrylamide Gel; D005455:Fluorescent Antibody Technique; D006386:Hemagglutination Tests; D010947:Plants, Toxic; D012278:Ricinus; D012685:Sepharose
chemical_list: D012685:Sepharose