2 ) the high 35s sulfate uptake level which is observed in the golgi apparatus demonstrates that the highest sulfotransferase enzyme activity is located in this cell area , thus showing that the `` '' early '' '' sulfation that began in the rough endoplasmic reticulum was completed by a `` '' late '' '' sulfation in the golgi apparatus .
C0007634
cell
C0018042
the golgi appar