153
We therefore believe that the MAZ transcription factor is also likely to play an important role in the control of developmental expression of the CD4 gene .
 protein: CD4; protein: MAZ transcription factor; protein: MAZ; DNA: CD4 gene
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: CD4, MAZ transcription factor, MAZ, CD4 gene 
Answer:
 protein: CD4; protein: MAZ transcription factor; protein: MAZ; DNA: CD4 gene