1458
We now show that a depletion of intracellular glutathione in a human T cell line ( Molt-4 ) inhibits the activation and nuclear translocation of the transcription factor NF kappa B , whereas incubation with increasing extracellular concentrations of cysteine inhibits the DNA-binding and transactivating activity of NF kappa B .
 ( cell line: human T cell line, None) , ( protein: NF kappa B, None) , ( protein: NF kappa B, None) , ( protein: transcription factor NF kappa B, None) , ( cell line: Molt-4, 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: human T cell line, None) , ( protein: NF kappa B, None) , ( protein: NF kappa B, None) , ( protein: transcription factor NF kappa B, None) , ( cell line: Molt-4, None) 