title: Affinity isoelectric focusing in polyacrylamide gel--a method to detect ligand-binding proteins.
mesh_terms: D002241:Carbohydrates; D004396:Coloring Agents; D003911:Dextrans; D007525:Isoelectric Focusing / Q000379:methods; D037102:Lectins / Q000032:analysis*; D008024:Ligands; D011506:Proteins / Q000032:analysis*; D013045:Species Specificity
chemical_list: D002241:Carbohydrates; D004396:Coloring Agents; D003911:Dextrans; D037102:Lectins; D008024:Ligands; D011506:Proteins; C017080:blue dextran