5024
The -1053/+34 construct allowed promoter activity only in cells of hematopoietic origin , and tissue specificity was conserved in all other constructs tested.
 ( cell type: hematopoietic origin, None) , ( DNA: -1053/+34 construct, 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 type: hematopoietic origin, None) , ( DNA: -1053/+34 construct, None) 