10868
Characterization of peripheral blood T-lymphocytes transduced with HTLV-I Tax mutants with different trans-activating phenotypes .
 ( cell type: peripheral blood T-lymphocytes, None) , ( protein: HTLV-I Tax 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:
 ( cell type: peripheral blood T-lymphocytes, None) , ( protein: HTLV-I Tax mutants, None) 