title: Fractionation of RNA polymerase subspecies from soybean hypocotyls by isoelectric focusing in sephadex.
mesh_terms: D002843:Chromatin / Q000201:enzymology; D012321:DNA-Directed RNA Polymerases / Q000302:isolation & purification* / Q000378:metabolism; D003911:Dextrans; D007525:Isoelectric Focusing / Q000379:methods; D007527:Isoenzymes / Q000302:isolation & purification* / Q000378:metabolism; D010944:Plants / Q000201:enzymology*; D013025:Glycine max
chemical_list: D002843:Chromatin; D003911:Dextrans; D007527:Isoenzymes; D012321:DNA-Directed RNA Polymerases