title: A tracking marker for the second dimension of the two dimensional gel electrophoresis of ribosomal proteins.
mesh_terms: D004591:Electrophoresis, Polyacrylamide Gel / Q000379:methods; D004926:Escherichia coli / Q000032:analysis; D012269:Ribosomal Proteins / Q000032:analysis*
chemical_list: D012269:Ribosomal Proteins