2022
But on reporter genes with nonoptimal binding sites , their transcriptional properties diverged and E2A- HLF competitively inhibited activation by wild-type PAR proteins .
 ( protein: E2A- HLF, None) , ( DNA: nonoptimal binding sites, None) , ( DNA: reporter genes, None) , ( protein: HLF, None) , ( protein: wild-type PAR proteins, 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: E2A- HLF, None) , ( DNA: nonoptimal binding sites, None) , ( DNA: reporter genes, None) , ( protein: HLF, None) , ( protein: wild-type PAR proteins, None) 