title: In vivo distribution of ribonucleic acid polymerase between cytoplasm and nucleoid in Escherichia coli.
abstract: Three forms of ribonucleic acid polymerase can be distinguished in exponentially growing Escherichia coli cells: (i) active, (ii) inactive, inside the nucleoid, and (iii) inactive, free in the cytoplasm.
mesh_terms: D001426:Bacterial Proteins / Q000096:biosynthesis; D002467:Cell Nucleus / Q000201:enzymology; D003593:Cytoplasm / Q000201:enzymology; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism; D004926:Escherichia coli / Q000201:enzymology* / Q000254:growth & development / Q000378:metabolism; D005696:Galactosidases / Q000378:metabolism; D010452:Peptide Biosynthesis
chemical_list: D001426:Bacterial Proteins; D012321:DNA-Directed RNA Polymerases; D005696:Galactosidases