title: Initiation of transcription of ribosomal deoxyribonucleic acid sequences in isolated nuclei of Physarum polycephalum: studies using nucleoside 5'-[gamma-S]triphosphates and labeled precursors.
mesh_terms: D001483:Base Sequence; D002467:Cell Nucleus / Q000378:metabolism*; D004262:DNA Restriction Enzymes; D004271:DNA, Fungal / Q000378:metabolism*; D007700:Kinetics; D010761:Phosphorus Radioisotopes; D010804:Physarum / Q000378:metabolism*; D012331:RNA, Fungal / Q000096:biosynthesis; D012270:Ribosomes / Q000378:metabolism*; D013873:Thionucleotides / Q000378:metabolism*; D014158:Transcription, Genetic
chemical_list: D004271:DNA, Fungal; D010761:Phosphorus Radioisotopes; D012331:RNA, Fungal; D013873:Thionucleotides; D004262:DNA Restriction Enzymes