RNA-DNA hybridization studies with the crown gall bacteria and the tobacco tumor tissue.
D004247:DNA / Q000378:metabolism*; D006824:Hybridization, Genetic; D010759:Phosphorus Isotopes; D012313:RNA / Q000378:metabolism*; D012231:Rhizobium / Q000378:metabolism*; D014027:Tobacco Mosaic Virus / Q000378:metabolism*
D010759:Phosphorus Isotopes; D012313:RNA; D004247:DNA