L L Chia, C McLaughlin
The decay kinetics of mRNA was studied in a yeast temperature-sensitive mutant, ts136, which is defective in cytoplasmic RNA production at 37 degree C. The disappearance of the synthetic capacity of mRNA was determined by withdrawing equal volumes of ts136 cell culture and pulse-labelling with [35S]methionine at various time intervals after the shift to 37 degrees C from 23 degrees C. The synthesized proteins were separated on a two-dimensional gel electrophoretic system and then quantitatively analyzed for theri incorporated radioactivities by scintillation counting...
February 26, 1979: Molecular & General Genetics: MGG