2803
We identify YY1 recognition sequences within the vitamin D response element ( VDRE ) of the osteocalcin gene that are critical for YY1 - dependent repression of vitamin D - enhanced promoter activity .
 GENE: YY1; GENE: osteocalcin gene; GENE: YY1
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: YY1; GENE: osteocalcin gene; GENE: YY1