10116
Here we show that a novel isoform of Rapl GTPase - activating protein , called rap1GAPII , binds specifically to the alpha - subunits of the G ( i ) family of heterotrimeric G - proteins .
 GENE: Rapl GTPase - activating protein; GENE: rap1GAPII; GENE: G ( i ) family; GENE: heterotrimeric G - proteins
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: Rapl GTPase - activating protein, rap1GAPII, G ( i ) family, heterotrimeric G - proteins 
Answer:
 GENE: Rapl GTPase - activating protein; GENE: rap1GAPII; GENE: G ( i ) family; GENE: heterotrimeric G - proteins