3267
A third GEF , GRP3 ( KIAA0846 ) , activated both Ras and Rap1 and shared significant sequence homology with the calcium - and diacylglycerol - activated GEFs , GRP1 and GRP2 .
 GENE: GEF; GENE: GRP3; GENE: KIAA0846; GENE: Ras; GENE: Rap1; GENE: GEFs; GENE: GRP1; GENE: GRP2
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: GEF; GENE: GRP3; GENE: KIAA0846; GENE: Ras; GENE: Rap1; GENE: GEFs; GENE: GRP1; GENE: GRP2