7883
Overexpression of SIT in Jurkat cells downmodulates T cell receptor- and phytohemagglutinin- mediated activation of the nuclear factor of activated T cells ( NF-AT ) by interfering with signaling processes that are probably located upstream of activation of phospholipase C .
 ( protein: nuclear factor of activated T cells, None) , ( cell line: Jurkat cells, None) , ( protein: phospholipase C, None) , ( cell type: T cells, None) , ( protein: SIT, None) , ( protein: NF-AT, 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: nuclear factor of activated T cells, None) , ( cell line: Jurkat cells, None) , ( protein: phospholipase C, None) , ( cell type: T cells, None) , ( protein: SIT, None) , ( protein: NF-AT, None) 