1965
In a heterologous transcriptional system in which the upstream regions of oIFNtau were inserted in front of simian virus 40 ( SV40 ) promoter , the regions between bases - 654 and - 555 were determined as being the enhancer region required for oIFNtau - SV40 - CAT transactivation .
 GENE: oIFNtau; GENE: simian virus 40 ( SV40 ) promoter; GENE: oIFNtau; GENE: CAT
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: oIFNtau; GENE: simian virus 40 ( SV40 ) promoter; GENE: oIFNtau; GENE: CAT