title: [Double-stranded sequences in RNA transcribed in vitro by E. coli RNA polymerase on wheat nuclear DNA].
abstract: RNA obtained through the transcription of wheat DNA by E. coli RNA polymerase was examined. This RNA contains double chain sequences which, after thermal denaturation, show instantaneous reassociation. A "hair-pin" like structure is proposed for this type of sequence.
mesh_terms: D004247:DNA / Q000378:metabolism; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism; D004926:Escherichia coli / Q000201:enzymology; D066298:In Vitro Techniques; D009690:Nucleic Acid Conformation; D012313:RNA / Q000378:metabolism; D012260:Ribonucleases / Q000378:metabolism; D014158:Transcription, Genetic; D014908:Triticum
chemical_list: D012313:RNA; D004247:DNA; D012321:DNA-Directed RNA Polymerases; D012260:Ribonucleases
vernacular_title: Séquences en double chaîne dans l'ARN transcrit in vitro par la RNA polymérase de E. coli sur l'ADN nucléaire de blé