4945
To investigate its transcription , 1 . 1 kilobases of the 5 ' - flanking sequence were fused to a luciferase reporter gene .
 GENE: luciferase reporter gene
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: luciferase reporter gene