459
A novel serine kinase activated by rac1 / CDC42Hs - dependent autophosphorylation is related to PAK65 and STE20 .
 GENE: serine kinase; GENE: rac1; GENE: CDC42Hs; GENE: PAK65; GENE: STE20
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: serine kinase; GENE: rac1; GENE: CDC42Hs; GENE: PAK65; GENE: STE20