11483
Characterization of the human platelet/endothelial cell adhesion molecule-1 promoter : identification of a GATA-2 binding element required for optimal transcriptional activity .
 ( protein: GATA-2, None) , ( DNA: GATA-2 binding element, None) , ( DNA: human platelet/endothelial cell adhesion molecule-1 promoter, 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: GATA-2, None) , ( DNA: GATA-2 binding element, None) , ( DNA: human platelet/endothelial cell adhesion molecule-1 promoter, None) 