title: A new method for the large scale purification of Escherichia coli deoxyribonucleic acid-dependent ribonucleic acid polymerase.
mesh_terms: D002482:Cellulose; D011232:Chemical Precipitation; D002848:Chromatography, DEAE-Cellulose; D002850:Chromatography, Gel; D004247:DNA; D003851:Deoxyribonucleases; D004589:Electrophoresis, Disc; D004926:Escherichia coli / Q000201:enzymology*; D005898:Glass; D005990:Glycerol; D008722:Methods; D010710:Phosphates; D011189:Potassium Chloride; D012316:RNA Nucleotidyltransferases / Q000302:isolation & purification*; D014461:Ultracentrifugation
chemical_list: D010710:Phosphates; D011189:Potassium Chloride; D002482:Cellulose; D004247:DNA; D012316:RNA Nucleotidyltransferases; D003851:Deoxyribonucleases; D005990:Glycerol