980
In this work , we have used Xenopus oocyte maturation as a read - out for examining the ability of the neu tyrosine kinase ( p185neu ) to participate with the epidermal growth factor ( EGF ) receptor in a common signal transduction pathway .
 GENE: neu; GENE: tyrosine kinase; GENE: p185neu; GENE: epidermal growth factor ( EGF ) receptor
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: neu; GENE: tyrosine kinase; GENE: p185neu; GENE: epidermal growth factor ( EGF ) receptor