3784
Finally, potential targets of regulation by the zinc-finger transcription factor encoded by egr-1 include the interleukin-2 , CD44 , ICAM-1 , and tumor necrosis factor genes .
 ( protein: transcription factor, None) , ( DNA: egr-1, None) , ( protein: zinc-finger transcription factor, 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: transcription factor, None) , ( DNA: egr-1, None) , ( protein: zinc-finger transcription factor, None) 