8222
In several cell types, activation of NF-kappa B and/or activating protein-1 ( AP-1 ) has been demonstrated to be extremely important in blocking apoptosis .
 protein: NF-kappa B; protein: activating protein-1; protein: AP-1
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: NF-kappa B, activating protein-1, AP-1 
Answer:
 protein: NF-kappa B; protein: activating protein-1; protein: AP-1