11803
The requirement of another regulatory element called CLE0 , which lies downstream of the -70 GATA site , was also demonstrated.
 regulatory element, CLE0, -70 GATA site
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 regulatory element, CLE0, -70 GATA site