2431
Analysis of the promoter sequence revealed the presence of a major transcriptional start site , a canonical TATA box and putative cis regulatory elements for pituitary specific expression as well as an E - responsive element .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
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