title: Electron microscopic study of the repressor of bacteriophage lambda and its interaction with operator DNA.
mesh_terms: D001665:Binding Sites; D003090:Coliphages / Q000378:metabolism* / Q000648:ultrastructure; D004267:DNA Viruses / Q000378:metabolism / Q000648:ultrastructure; D004279:DNA, Viral / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli / Q000378:metabolism* / Q000648:ultrastructure; D008242:Lysogeny; D046911:Macromolecular Substances; D008854:Microscopy, Electron; D008970:Molecular Weight; D011485:Protein Binding; D014764:Viral Proteins / Q000378:metabolism
chemical_list: D004279:DNA, Viral; D046911:Macromolecular Substances; D014764:Viral Proteins