1904
These data suggest that other Ras effectors can collaborate with PI 3 - kinase and with each other to activate Pak .
 GENE: Ras effectors; GENE: PI 3 - kinase; GENE: Pak
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: Ras effectors; GENE: PI 3 - kinase; GENE: Pak