496
This effect is independent of the Gal4 protein , as it operates in a gal4 mutant background as well .
 GENE: Gal4 protein; GENE: gal4 mutant
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: Gal4 protein; GENE: gal4 mutant