11291
The parallel induction of I kappa B alpha synthesis may allow for the continuous presence of a cytoplasmic reservoir of p50/RelA(p65) complexes that are readily available for inducer-mediated stimulation .
 ( protein: I kappa B alpha, None) , ( protein: p50/RelA(p65) complexes, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: I kappa B alpha, None) , ( protein: p50/RelA(p65) complexes, None) 