11409
Using an erythroid cell line , we have tested the changes in the DNA binding activity of the lineage-restricted transcription factor GATA-1 through the cell cycle .
 ( cell line: erythroid cell line, None) , ( protein: GATA-1, None) , ( protein: lineage-restricted transcription factor, 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:
 ( cell line: erythroid cell line, None) , ( protein: GATA-1, None) , ( protein: lineage-restricted transcription factor, None) 