title: Transcription of bacteriophage lambda DNA in vitro using purine nucleoside 5'-[gamma-S]triphosphates as affinity probes for RNA chain initiation.
mesh_terms: D000255:Adenosine Triphosphate / Q000031:analogs & derivatives; D003090:Coliphages / Q000378:metabolism*; D004279:DNA, Viral / Q000378:metabolism*; D004926:Escherichia coli / Q000378:metabolism; D006160:Guanosine Triphosphate / Q000031:analogs & derivatives; D007700:Kinetics; D009843:Oligoribonucleotides / Q000032:analysis; D012367:RNA, Viral / Q000096:biosynthesis*; D012265:Ribonucleotides; D013329:Structure-Activity Relationship; D014158:Transcription, Genetic
chemical_list: D004279:DNA, Viral; D009843:Oligoribonucleotides; D012367:RNA, Viral; D012265:Ribonucleotides; D006160:Guanosine Triphosphate; D000255:Adenosine Triphosphate