5374
These alterations of transcription factors are likely to be responsible for repression of IL-2 in anergic T cells .
 protein: transcription factors; cell type: anergic T cells; protein: IL-2
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: transcription factors, anergic T cells, IL-2 
Answer:
 protein: transcription factors; cell type: anergic T cells; protein: IL-2