14248
Using deletion mutants , the downstream parathyroid hormone-related protein ( PTHrP ) promoter is shown to be responsive to both HTLV-I and HTLV-II Tax as well as the AP1/c-jun proto-oncogene .
 ( protein: PTHrP, None) , ( DNA: parathyroid hormone-related protein ( PTHrP ) promoter, None) , ( DNA: AP1/c-jun proto-oncogene, None) , ( protein: parathyroid hormone-related protein, None) , ( DNA: deletion mutants, 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: PTHrP, None) , ( DNA: parathyroid hormone-related protein ( PTHrP ) promoter, None) , ( DNA: AP1/c-jun proto-oncogene, None) , ( protein: parathyroid hormone-related protein, None) , ( DNA: deletion mutants, None) 