14309
These findings have suggested that cysteine residue (s) of NF kappa B might be involved in the DNA-recognition by NF kappa B and that the redox control mechanism mediated by Trx might have a regulatory role in the NF kappa B -mediated gene expression .
 ( protein: NF kappa B, None) , ( protein: NF kappa B, None) , ( protein: Trx, None) , ( protein: NF kappa B, 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: NF kappa B, None) , ( protein: NF kappa B, None) , ( protein: Trx, None) , ( protein: NF kappa B, None) 