title: Genetic studies on protein export in bacteria.
mesh_terms: D001419:Bacteria / Q000235:genetics* / Q000378:metabolism; D001426:Bacterial Proteins / Q000235:genetics / Q000378:metabolism*; D001483:Base Sequence; D003593:Cytoplasm / Q000378:metabolism; D004926:Escherichia coli / Q000235:genetics; D005796:Genes; D005798:Genes, Bacterial; D005804:Genes, Lethal; D009154:Mutation; D010641:Phenotype; D013489:Suppression, Genetic; D001616:beta-Galactosidase / Q000235:genetics
chemical_list: D001426:Bacterial Proteins; D001616:beta-Galactosidase