12104
Here we demonstrate that the putative GAS element in the CAEV LTR binds specifically to a cellular factor induced by IFN-gamma in promonocytic cells .
 ( DNA: CAEV LTR, None) , ( DNA: GAS element, None) , ( protein: cellular factor, None) , ( cell type: promonocytic cells, None) , ( protein: IFN-gamma, 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:
 ( DNA: CAEV LTR, None) , ( DNA: GAS element, None) , ( protein: cellular factor, None) , ( cell type: promonocytic cells, None) , ( protein: IFN-gamma, None) 