3904
The activated form of the interferon-induced transcription factor complex ISGF3 was also detected in nuclear extracts from uninduced cells .
 ( protein: ISGF3, None) , ( protein: interferon-induced transcription factor complex, None) , ( cell line: uninduced cells, 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: ISGF3, None) , ( protein: interferon-induced transcription factor complex, None) , ( cell line: uninduced cells, None) 