10133
These findings reveal the features controlling the pp52 promoter in B and T cells and provide the foundation for determining the regulation of this promoter in other leukocyte lineages .
 ( DNA: pp52 promoter, None) , ( DNA: promoter, None) , ( cell type: leukocyte lineages, 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:
 ( DNA: pp52 promoter, None) , ( DNA: promoter, None) , ( cell type: leukocyte lineages, None) 