title: A convenient and rapid procedure for extraction of RNA polymerase II from cultured mammalian cells.
mesh_terms: D000546:Amanitins / Q000494:pharmacology; D002460:Cell Line; D011232:Chemical Precipitation; D012321:DNA-Directed RNA Polymerases / Q000302:isolation & purification*; D005615:Freezing; D009994:Osmolar Concentration; D012319:RNA Polymerase II / Q000037:antagonists & inhibitors / Q000302:isolation & purification*; D013010:Sonication
chemical_list: D000546:Amanitins; D012319:RNA Polymerase II; D012321:DNA-Directed RNA Polymerases