2114
Unique to this system , the activity of TraR is negatively modulated by an antiactivator called TraM .
 GENE: TraR; GENE: TraM
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: TraR; GENE: TraM