14001
We find that EKLF is an acetylated transcription factor , and that it interacts in vivo with CBP , p300 , and P/CAF .
 ( protein: p300, None) , ( protein: acetylated transcription factor, None) , ( protein: CBP, None) , ( protein: P/CAF, None) , ( protein: EKLF, 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: p300, None) , ( protein: acetylated transcription factor, None) , ( protein: CBP, None) , ( protein: P/CAF, None) , ( protein: EKLF, None) 