11770
Furthermore , SB203580 inhibited LPS - induced activation of Sp1 , as well as the promoter activity in cells transfected with a plasmid containing the Sp1 consensus sequence .
 Sp1, Sp1
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 Sp1, Sp1