14710
Mutations and deletions of both sites indicate that only the association of CCACC/Sp1 and GATA binding sites can drive efficient and tissue-specific expression of this R-PK minimal promoter .
 ( protein: R-PK, None) , ( DNA: minimal promoter, None) , ( DNA: GATA binding sites, None) , ( protein: CCACC/Sp1, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: R-PK, None) , ( DNA: minimal promoter, None) , ( DNA: GATA binding sites, None) , ( protein: CCACC/Sp1, None) 