10245
The mAb failed to induce NF-kappa B/Rel nuclear activity in cells incubated in the presence of 3,4-dichloroisocoumarin , an inhibitor of I kappa B-alpha degradation .
 protein: mAb; protein: NF-kappa B/Rel; protein: I kappa B-alpha
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: mAb, NF-kappa B/Rel, I kappa B-alpha 
Answer:
 protein: mAb; protein: NF-kappa B/Rel; protein: I kappa B-alpha