9151
Deletion analysis revealed that the essential domain of this promoter , termed the ORF5 / deltaX transcript promoter , mapped to nucleotides 1525 - 1625 .
 ORF5 / deltaX transcript promoter
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 ORF5 / deltaX transcript promoter