title: Evidence for two lac Y gene derived protein products in the E. coli membrane.
mesh_terms: D002462:Cell Membrane / Q000032:analysis; D004229:Dithiothreitol; D004926:Escherichia coli / Q000032:analysis*; D005838:Genotype; D007460:Iodoacetamide; D007763:Lac Operon; D008565:Membrane Proteins / Q000032:analysis*; D008970:Molecular Weight; D014176:Protein Biosynthesis; D013045:Species Specificity; D014158:Transcription, Genetic
chemical_list: D008565:Membrane Proteins; D004229:Dithiothreitol; D007460:Iodoacetamide