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Stability of mRNA from the Clostridium sporogenes phage F1.

Polyacrylamide gel electrophoresis was used to study the decay of individual species of mRNA in F1, a bacteriophage specific for the obligate anaerobie Clostridium sporogenes. Immediate early mRNA species had a half-life of 3.5 min, while delayed early and late mRNA had a half-life of between 6 and 8 min.