title: An electron microscopic method for studying nucleic acid-protein complexes. Visualization of RNA polymerase bound to the DNA of bacteriophages T7 and T3.
mesh_terms: D000327:Adsorption; D001665:Binding Sites; D003090:Coliphages / Q000032:analysis*; D004396:Coloring Agents; D004279:DNA, Viral; D012321:DNA-Directed RNA Polymerases; D004926:Escherichia coli / Q000032:analysis; D008854:Microscopy, Electron; D009690:Nucleic Acid Conformation; D011485:Protein Binding
chemical_list: D004396:Coloring Agents; D004279:DNA, Viral; D012321:DNA-Directed RNA Polymerases