title: Head morphogenesis of bacteriophage T4. II. The role of gene 40 in initiating prehead assembly.
mesh_terms: D002213:Capsid / Q000096:biosynthesis*; D003090:Coliphages / Q000235:genetics* / Q000378:metabolism / Q000648:ultrastructure; D004279:DNA, Viral / Q000096:biosynthesis; D005814:Genes, Viral; D008954:Models, Biological; D009024:Morphogenesis; D011995:Recombination, Genetic; D013696:Temperature; D014764:Viral Proteins / Q000096:biosynthesis* / Q000502:physiology
chemical_list: D004279:DNA, Viral; D014764:Viral Proteins