1990
Structure and expression of the mouse growth hormone receptor / growth hormone binding protein gene .
 GENE: mouse growth hormone receptor; GENE: growth hormone binding protein gene
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: mouse growth hormone receptor; GENE: growth hormone binding protein gene