1561
Surprisingly , the RXR - specific ligand 9 - cis - retinoic acid induced binding of SRC - 1 to the RXR component of the TRE - bound heterodimer .
 GENE: RXR; GENE: SRC - 1; GENE: RXR component
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: RXR; GENE: SRC - 1; GENE: RXR component