11377
A recently reported new member of the Vav family proteins , Vav3 has been identified as a Ros receptor protein tyrosine kinase ( RPTK ) interacting protein by yeast two - hybrid screening .
 Vav family proteins, Vav3, Ros, receptor protein tyrosine kinase, RPTK
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 Vav family proteins, Vav3, Ros, receptor protein tyrosine kinase, RPTK