title: Selective in situ transcription of Drosophila polytene chromosomes by Drosophila RNA polymerases.
mesh_terms: D000546:Amanitins / Q000494:pharmacology; D000818:Animals; D002875:Chromosomes / Q000378:metabolism*; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D004331:Drosophila melanogaster / Q000201:enzymology / Q000378:metabolism*; D004926:Escherichia coli / Q000201:enzymology; D066298:In Vitro Techniques; D011402:Pronase / Q000494:pharmacology; D012313:RNA / Q000096:biosynthesis; D012318:RNA Polymerase I / Q000378:metabolism; D012319:RNA Polymerase II / Q000378:metabolism; D012260:Ribonucleases / Q000494:pharmacology; D012293:Rifampin / Q000494:pharmacology; D012469:Salivary Glands / Q000378:metabolism; D013698:Templates, Genetic; D014158:Transcription, Genetic
chemical_list: D000546:Amanitins; D012313:RNA; D012319:RNA Polymerase II; D012321:DNA-Directed RNA Polymerases; D012318:RNA Polymerase I; D012260:Ribonucleases; D011402:Pronase; D012293:Rifampin