Isolation of the hybrid between ribosomal RNA and DNA of Bacillus subtilis.

Bacillus subtilis/isolation & purification Centrifugation, Density Gradient Chromatography Chromatography, Gel DNA, Bacterial/analysis Deoxyribonucleases Genes Hot Temperature Hybridization, Genetic Methods Nucleic Acid Denaturation RNA, Bacterial/analysis RNA, Messenger/analysis Ribonucleases Ribosomes/analysis Thymidine/analysis Tritium

DNA, Bacterial RNA, Bacterial RNA, Messenger Tritium Deoxyribonucleases Ribonucleases Thymidine