10558
The human C/EBPepsilon gene is transcribed by two alternative promoters , Palpha and Pbeta .
 ( DNA: promoters, None) , ( DNA: Pbeta, None) , ( DNA: human C/EBPepsilon gene, None) , ( DNA: Palpha, 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: promoters, None) , ( DNA: Pbeta, None) , ( DNA: human C/EBPepsilon gene, None) , ( DNA: Palpha, None) 