title: On thermal sensitivities of KB cell DNA-dependent RNA polymerases.
mesh_terms: D002277:Carcinoma / Q000201:enzymology; D002460:Cell Line; D002852:Chromatography, Ion Exchange; D012321:DNA-Directed RNA Polymerases / Q000145:classification / Q000302:isolation & purification; D006801:Humans; D009062:Mouth Neoplasms / Q000201:enzymology; D011489:Protein Denaturation; D013696:Temperature
chemical_list: D012321:DNA-Directed RNA Polymerases