9589
We consider the possible consequences of the reduced cellular content of TFIIH for the clinical symptoms in XP-B or XP-D patients , and discuss a 'conditional phenotype' that may involve an impairment of cellular function only under certain growth conditions .
 ( protein: TFIIH, 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: TFIIH, None) 