title: Purification and properties of RNA polymerase II from mouse leukemia L1210 ascites cells.
mesh_terms: D000645:Ammonium Sulfate / Q000494:pharmacology; D000818:Animals; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D007700:Kinetics; D007939:Leukemia L1210 / Q000201:enzymology*; D051379:Mice; D008811:Mice, Inbred DBA; D012319:RNA Polymerase II / Q000302:isolation & purification / Q000378:metabolism*; D013698:Templates, Genetic
chemical_list: D012319:RNA Polymerase II; D012321:DNA-Directed RNA Polymerases; D000645:Ammonium Sulfate