6075
We present evidence that YY1 , a ubiquitously expressed DNA - binding protein , regulates the activity of the c - fos promoter primarily through an effect on DNA structure .
 GENE: YY1; GENE: c - fos promoter
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: YY1, c - fos promoter 
Answer:
 GENE: YY1; GENE: c - fos promoter