title: [Electrophoretic and chromatographic studies of zein].
abstract: Total zein is isolated from fat-free maize flour and studied using electrophoresis in acrylamide gel gradient (7-30%) and gel filtration through Sephacryl S-200 (Superfine) and Sepharose CL-6B. Molecular weights of electrophoretic and chromatographic fractions are determined. 12 electrophoretic and 5-7 chromatographic fractions are found in zein, their molecular weight being 40000-280000 daltons.
mesh_terms: D002850:Chromatography, Gel; D004591:Electrophoresis, Polyacrylamide Gel; D005433:Flour; D008970:Molecular Weight; D003313:Zea mays; D015028:Zein / Q000302:isolation & purification
chemical_list: D015028:Zein
vernacular_title: Elektroforeticheskoe i khromatograficheskoe issledovanie zeina.