The effect of x-rays on the salt stimulation of DNA-dependent RNA synthesis in vitro.
D000643:Ammonium Chloride; D004247:DNA; D004926:Escherichia coli / Q000201:enzymology; D008274:Magnesium; D012316:RNA Nucleotidyltransferases / Q000528:radiation effects*; D012329:RNA, Bacterial / Q000096:biosynthesis*; D011830:Radiation Effects
D012329:RNA, Bacterial; D000643:Ammonium Chloride; D004247:DNA; D012316:RNA Nucleotidyltransferases; D008274:Magnesium