Characterization of the size and charge heterogeneities of human leukocyte interferon populations.
Human leukocyte interferons are separable into two size components by sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) and are separable into two charge-components by DEAE-BiGel A chromatography. However, each of the charge-components resolved by ion-exchange chromatography contained both size-components, when analysed by SDS-PAGE. Thus, there are more than two distinct molecular populations of human leukocyte interferons.
D002478:Cells, Cultured; D002852:Chromatography, Ion Exchange; D004591:Electrophoresis, Polyacrylamide Gel; D006801:Humans; D007372:Interferons / Q000032:analysis*; D007962:Leukocytes; D008968:Molecular Conformation; D008970:Molecular Weight
D007372:Interferons