compartmentalized gene expression was demonstrated on the basis of subcellular fractionation experiments in which severalfold-higher levels of 0.3 kb-directed beta-galactosidase specific activity were observed in forespore extracts than in extracts from the mother cell and dependence studies in which 0.3 kb transcription was found to be blocked in mutants bearing mutations in spoiiia , spoiiie , and spoiiig , genes which are known to govern forespore gene expression .
C0040649
transcription
C0017262
gene expression