immunoprecipitation and subsequent two-dimensional , sodium-dodecyl sulfate , polyacrylamide gel electrophoresis ( sds-page ) of proteins from derivatized cells that had been labelled previously with [ 3h ] d-glucosamine or [ 3h ] l-leucine showed that tnbs reacted with most of the high molecular weight ( hmw ) acidic glycoproteins that became labelled with iodine by the lactoperoxidase technique and that bind the lectin , wheat germ agglutinin ( wga ) .
C0033684
proteins
C0023206
lectin