title: Maturation of the head of bacteriophage T4: 9-aminoacridine blocks a late step in DNA packaging.
mesh_terms: D000166:Acridines / Q000494:pharmacology*; D002213:Capsid / Q000032:analysis / Q000378:metabolism*; D003090:Coliphages / Q000187:drug effects* / Q000378:metabolism; D004279:DNA, Viral / Q000378:metabolism*; D014764:Viral Proteins / Q000378:metabolism*
chemical_list: D000166:Acridines; D004279:DNA, Viral; D014764:Viral Proteins