14391
By contrast, treatment of HL-60/vinc cells with okadaic acid , an inhibitor of serine /threonine protein phosphatases , induces c-jun transcription , growth arrest, and expression of the c-fms gene .
 ( DNA: c-jun, None) , ( DNA: c-fms gene, None) , ( protein: serine /threonine protein phosphatases, None) , ( cell line: HL-60/vinc 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:
 ( DNA: c-jun, None) , ( DNA: c-fms gene, None) , ( protein: serine /threonine protein phosphatases, None) , ( cell line: HL-60/vinc cells, None) 