4883
To investigate the in vivo role of this chimeric bZIP protein in oncogenic transformation , its expression was directed to the lymphoid compartments of transgenic mice .
 GENE: chimeric bZIP protein
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: chimeric bZIP protein