5168
Among T-cell lines investigated, ICSAT was abundantly expressed in human T-cell leukemia virus type 1 ( HTLV-1 )-infected T cells .
 ( cell line: T-cell lines, None) , ( protein: ICSAT, None) , ( cell line: human T-cell leukemia virus type 1 ( HTLV-1 )-infected T 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:
 ( cell line: T-cell lines, None) , ( protein: ICSAT, None) , ( cell line: human T-cell leukemia virus type 1 ( HTLV-1 )-infected T cells, None) 