3214
Tumor necrosis factor receptor-1 ( TNFR-1 ) and CD95 (also called Fas or APO-1 ) are cytokine receptors that engage the apoptosis pathway through a region of intracellular homology , designated the " death domain ." Another death domain -containing member of the TNFR family , death receptor 3 ( DR3 ), was identified and was shown to induce both apoptosis and activation of nuclear factor kappaB .
 ( protein: death receptor 3, None) , ( protein: TNFR-1, None) , ( protein: cytokine receptors, None) , ( protein: nuclear factor kappaB, None) , ( protein: death domain, None) , ( protein: DR3, None) , ( protein: CD95, None) , ( protein: Tumor necrosis factor receptor-1, None) , ( protein: Fas, None) , ( protein: APO-1, None) , ( protein: death domain, None) , ( protein: TNFR family, None) , ( protein: death domain -containing member, 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: death receptor 3, None) , ( protein: TNFR-1, None) , ( protein: cytokine receptors, None) , ( protein: nuclear factor kappaB, None) , ( protein: death domain, None) , ( protein: DR3, None) , ( protein: CD95, None) , ( protein: Tumor necrosis factor receptor-1, None) , ( protein: Fas, None) , ( protein: APO-1, None) , ( protein: death domain, None) , ( protein: TNFR family, None) , ( protein: death domain -containing member, None) 