1564
Three other ATL cell lines ( TL-OmI , H582 , HuT102 ) were found to have little mRNA for the LFA-I beta chain ( CD18 ).
 ( cell line: TL-OmI, None) , ( cell line: ATL cell lines, None) , ( protein: CD18, None) , ( cell line: HuT102, None) , ( RNA: mRNA, None) , ( cell line: H582, None) , ( protein: LFA-I beta chain, 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: TL-OmI, None) , ( cell line: ATL cell lines, None) , ( protein: CD18, None) , ( cell line: HuT102, None) , ( RNA: mRNA, None) , ( cell line: H582, None) , ( protein: LFA-I beta chain, None) 