9670
Here we show that in E29.1 T cell hybridoma I kappa B alpha and I kappa B beta are equally associated with p65 and that I kappa B beta is degraded in response to TNF alpha in contrast to what has been originally published.
 ( protein: p65, None) , ( protein: TNF alpha, None) , ( protein: I kappa B alpha, None) , ( protein: I kappa B beta, None) , ( cell line: E29.1 T cell hybridoma, None) , ( protein: I kappa B beta, 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: p65, None) , ( protein: TNF alpha, None) , ( protein: I kappa B alpha, None) , ( protein: I kappa B beta, None) , ( cell line: E29.1 T cell hybridoma, None) , ( protein: I kappa B beta, None) 