title: Molecular analysis of activator engagement with RNA polymerase.
authors.affiliation: Laboratory of Moelcular Biophysics, Rockefeller University, New York, New York 10021, USA.
authors.forename: Lester J
authors.initials: LJ
authors.lastname: Lambert
authors.forename: Virgil
authors.initials: V
authors.lastname: Schirf
authors.forename: Borries
authors.initials: B
authors.lastname: Demeler
authors.forename: Milton H
authors.initials: MH
authors.lastname: Werner
mesh_terms: D017122:Bacteriophage T4 / Q000235:genetics; D001671:Biochemistry / Q000379:methods*; D003432:Cross-Linking Reagents / Q000494:pharmacology; D018360:Crystallography, X-Ray; D012321:DNA-Directed RNA Polymerases / Q000737:chemistry*; D019281:Dimerization; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli / Q000201:enzymology; D009682:Magnetic Resonance Spectroscopy; D016296:Mutagenesis; D011485:Protein Binding; D017434:Protein Structure, Tertiary; D012808:Sigma Factor / Q000737:chemistry*; D020124:Thermotoga maritima / Q000235:genetics; D014461:Ultracentrifugation
chemical_list: D003432:Cross-Linking Reagents; D012808:Sigma Factor; D012321:DNA-Directed RNA Polymerases