10215
The Sp1 site also co-localizes with a DNase I hypersensitive site .
 Sp1, Sp1 site, DNase I hypersensitive 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:
 Sp1, Sp1 site, DNase I hypersensitive site