title: Assay of Escherichia coli RNA polymerase: sigma-core interactions.
authors.affiliation: Departments of Stomatology and Microbiology and Immunalogy, University of California, San Francisco, California 94143-0512, USA.
authors.forename: Tanja M
authors.initials: TM
authors.lastname: Gruber
authors.forename: Carol A
authors.initials: CA
authors.lastname: Gross
mesh_terms: D001671:Biochemistry / Q000379:methods*; D004247:DNA / Q000737:chemistry; D012321:DNA-Directed RNA Polymerases / Q000737:chemistry*; D004926:Escherichia coli / Q000201:enzymology* / Q000378:metabolism; D005982:Glutathione Transferase / Q000378:metabolism; D010957:Plasmids / Q000378:metabolism; D011485:Protein Binding; D011993:Recombinant Fusion Proteins / Q000378:metabolism; D012808:Sigma Factor / Q000737:chemistry*
chemical_list: D011993:Recombinant Fusion Proteins; D012808:Sigma Factor; D004247:DNA; D005982:Glutathione Transferase; D012321:DNA-Directed RNA Polymerases