title: High-performance liquid chromatographic separation of variants of chromosomal proteins from prokaryotes.
abstract: The separation of variants of chromosomal proteins exhibiting closely related amino acid compositions has been achieved using weak cation-exchange or reversed-phase high-performance liquid chromatography. The purity of the isolated proteins has been ascertained by polyacrylamide gel electrophoresis and in several cases by micro-sequencing.
authors.affiliation: URA 409 CNRS, Institut de Recherches sur le Cancer de Lille, France.
authors.forename: F
authors.initials: F
authors.lastname: Chartier
authors.forename: G
authors.initials: G
authors.lastname: Crevel
authors.forename: B
authors.initials: B
authors.lastname: Laine
authors.forename: P
authors.initials: P
authors.lastname: Sautiere
mesh_terms: D002477:Cells / Q000032:analysis*; D002851:Chromatography, High Pressure Liquid; D004268:DNA-Binding Proteins / Q000032:analysis*; D004591:Electrophoresis, Polyacrylamide Gel; D011387:Prokaryotic Cells / Q000032:analysis*
chemical_list: D004268:DNA-Binding Proteins