Initiation by RNA polymerase on UV or x-ray damaged T7 DNA.
D003090:Coliphages; D004279:DNA, Viral / Q000528:radiation effects*; D006358:Hot Temperature; D009691:Nucleic Acid Denaturation; D012316:RNA Nucleotidyltransferases / Q000502:physiology*; D011830:Radiation Effects; D013698:Templates, Genetic; D014466:Ultraviolet Rays
D004279:DNA, Viral; D012316:RNA Nucleotidyltransferases