title: Characterisation of multimeric DNA forms associated with tomato golden mosaic virus infection.
abstract: Homodimeric and trimeric double-stranded DNA forms of both components of the genome of the geminivirus, tomato golden mosaic virus have been isolated from infected Nicotiana tabacum plants and characterised.
authors.affiliation: Department of Pure and Applied Biology, Imperial College of Science and Technology, London, U.K.
authors.forename: M J
authors.initials: MJ
authors.lastname: Slomka
authors.forename: K W
authors.initials: KW
authors.lastname: Buck
authors.forename: R H
authors.initials: RH
authors.lastname: Coutts
mesh_terms: D004247:DNA / Q000032:analysis; D004270:DNA, Circular / Q000032:analysis; D004277:DNA, Single-Stranded / Q000032:analysis; D004278:DNA, Superhelical / Q000032:analysis; D004279:DNA, Viral / Q000032:analysis* / Q000648:ultrastructure; D004587:Electrophoresis, Agar Gel; D005638:Fruit / Q000382:microbiology*; D007158:Immunologic Techniques; D009029:Mosaic Viruses / Q000235:genetics*; D010947:Plants, Toxic; D014026:Nicotiana / Q000382:microbiology*
chemical_list: D004270:DNA, Circular; D004277:DNA, Single-Stranded; D004278:DNA, Superhelical; D004279:DNA, Viral; D004247:DNA