title: RNA polymerases and their stimulating factor from leukemia L1210 ascites cells.
mesh_terms: D000818:Animals; D001201:Ascites / Q000201:enzymology; D002286:Carcinoma, Ehrlich Tumor / Q000201:enzymology; D012321:DNA-Directed RNA Polymerases / Q000302:isolation & purification / Q000378:metabolism*; D007939:Leukemia L1210 / Q000201:enzymology*; D008297:Male; D051379:Mice; D009363:Neoplasm Proteins / Q000032:analysis*; D035165:Transcription Factors, General; D035602:Transcriptional Elongation Factors
chemical_list: D009363:Neoplasm Proteins; D035165:Transcription Factors, General; D035602:Transcriptional Elongation Factors; C018648:transcription factor S-II; D012321:DNA-Directed RNA Polymerases